智能灯光控制器设计论文外文翻译
电气专业外文文献翻译---智能照明控制系统
电气专业外文文献翻译---智能照明控制系统XXX control system is to conserve energy。
This system utilizes us pre-set control modes and components to accurately set up and manage XXX of n。
the system takes advantage of natural outdoor light and only uses the required XXX XXX 30%.Keywords: XXX control system。
bus-type star-shaped structure1.Advantages of the XXX1.1 XXX SavingXXX XXX-saving XXX utilizing pre-set control modes and components。
it can effectively manage the level of n required at different times。
This system takes full advantage of natural outdoor light and only uses artificial light when necessary。
As a result。
it uses the least amount of energy possible to achieve the required level of XXX-saving benefits。
XXX 30%.Note: No paragraph was XXX with the original text.)XXX control system is to conserve energy。
This system incorporates us pre-set control modes and components to accurately set up and manage energy-saving measures for different levels of XXX。
智能可控led灯泡的作文300字
智能可控led灯泡的作文300字英文回答:Smart controllable LED light bulbs are an innovative technology that offers a range of benefits, from energy efficiency and convenience to enhanced home security and ambiance. Here are some key advantages of smartcontrollable LED light bulbs:1. Energy Efficiency: Smart LED light bulbs are designed to be highly energy-efficient, utilizing up to 80% less electricity than traditional incandescent bulbs. This can result in significant savings on energy bills, making them a cost-effective investment for any home.2. Remote Control: Smart controllable LED light bulbs can be controlled remotely using a smartphone app or a voice assistant such as Amazon Alexa or Google Assistant. This allows you to adjust the brightness, color, and even schedule the lights to turn on or off at specific times,all from the comfort of your couch.3. Customization: Smart LED light bulbs offer a wide range of customization options, allowing you to tailor the lighting in your home to your exact preferences. You can choose from various color temperatures, from warm whites to cool blues, to create the perfect ambiance for any occasion.4. Home Security: Smart controllable LED light bulbscan act as an additional layer of home security. You can automate the lights to turn on when motion is detected orset them to a timer to simulate occupancy when you're away, deterring potential burglars.5. Ease of Use: Smart controllable LED light bulbs are incredibly easy to set up and use. Simply screw them into a standard light socket, download the app, and you're readyto go. The user-friendly interfaces make it a breeze to control your lights and customize them to your liking.中文回答:智能可控LED灯泡是一种创新技术,它提供了许多好处,从节能和便利性到增强家庭安全性和氛围。
介绍智能灯具英语作文
介绍智能灯具英语作文The Evolution of Lighting: Introducing Smart Lighting.The lighting industry has undergone significant transformations in recent years, with the emergence of smart lighting being a pivotal milestone. Smart lighting, often referred to as connected or intelligent lighting, refers to lighting systems that can be controlled remotely, either manually or automatically, through an internet-connected device. These systems offer a range of benefits that go beyond traditional lighting solutions, making them an appealing choice for both residential and commercial spaces.1. Energy Efficiency.One of the most significant advantages of smartlighting is its ability to improve energy efficiency. These systems allow users to精确控制光照的强度、色温和照明时间,matching light output to specific needs. For instance, in ahome setting, smart bulbs can be programmed to dim during the evening or turn off completely when no one is in a room. In commercial spaces, such as offices or warehouses, intelligent lighting can adjust based on occupancy, natural light levels, or even task requirements. This flexibility helps reduce energy waste and lower utility bills.2. Convenience and Automation.Smart lighting systems integrate seamlessly with modern smart homes and buildings, allowing users to control themvia mobile applications, voice assistants, or even sensors. This level of integration enables users to create personalized lighting scenarios, set schedules, or even synchronize their lighting with other smart devices, suchas security systems or thermostats. Automation features, such as motion sensors or daylight sensors, can further enhance convenience by adjusting the lighting automatically based on environmental conditions.3. Enhanced Ambiance.Smart lighting systems offer a wide range of color temperatures and intensities, allowing users to create the perfect ambiance for any occasion. Whether it's a cozy evening at home, a romantic dinner, or a lively party, smart bulbs can be adjusted to match the desired mood. In addition, many systems allow for seamless transitions between different light settings, creating a dynamic and inviting environment.4. Security and Safety.Smart lighting systems can also enhance security by allowing users to monitor and control their lighting remotely. For instance, if a homeowner is away on vacation, they can program their lights to turn on and off atspecific times, simulating occupancy and deterringpotential intruders. Additionally, some systems integrate with security cameras and sensors, alerting the user in case of any unusual activity.5. Longevity and Durability.Most smart lighting systems are designed with longevity and durability in mind. Modern LED bulbs, for instance,have a significantly longer lifespan than traditional incandescent or halogen bulbs, lasting for tens of thousands of hours. This not only reduces the need for frequent replacements but also helps reduce waste and environmental impact.6. Integration with Smart Home Systems.Smart lighting systems are often seamlessly integrated with other smart home systems, such as heating, ventilation, and air conditioning (HVAC) systems, home automation systems, and even entertainment systems. This integration allows for a synchronized and holistic smart home experience, enhancing both comfort and convenience.In conclusion, smart lighting systems offer a range of benefits that go beyond traditional lighting solutions.Their ability to improve energy efficiency, provide convenience and automation, enhance ambiance, improve security, offer durability, and integrate with other smarthome systems makes them an appealing choice for both residential and commercial spaces. As technology continues to evolve, we can expect even more innovative and exciting applications of smart lighting in our daily lives.。
单片机智能路灯中英文对照外文翻译文献
单片机智能路灯中英文对照外文翻译文献单片机智能路灯中英文对照外文翻译文献(文档含英文原文和中文翻译)Based on single chip microcomputer intelligent street lightcontrol system【abstract 】 A street light automatic control system design, combined with the control, electric lamp switch control function; And street lamp fault detection and fault street lamp according to the function of the number. Use on STC 89C51 as the core Control unit; Using DS1302 clock chip to control the point open to turn off the lights when street lamps; By a photosensor complete collection of ambient light and street light fault detection, so as to realize the number of optically controlled open to turn off the lights and fault street lamp display. This system Can through the RS - 232 communication port with the street light control room of the upper machine communication.【key words】STC 89C51; Clock chip DS1302; photosensorIntroductionFor the most part at present domestic cities and regions of the street lamp Lighting adopts electric control, time control and single point of electrons Control, maintenance management and manual inspections and the masses The traditional way, because of the lack of scientific and effective monitoring Means, large area lighting during the day, night not large area Light phenomenon occurs frequently, often can't find and in a timely manner Processing, not only caused power resources, human resources Cost, improve the operating costs of the system and to citizens Life bring inconvenience.Intelligent road lighting system can according to different area Domain of different functional requirements, at different times and different every day Natural light or under different traffic flow conditions, the press According to a specific setting, realize dynamic wisdom of road lighting Can management, namely the TPO management (TIME/PLACE, TIME Location/OCCASION occasions). Intelligent road lighting Control system, through the comprehensive consideration and analysis and road Ming is closely related to the intensity of illumination time, road, environment and hand it in Scene control methods of factors such as flow rate, in themicrocomputer According to the preset control strategy, the road lighting into action Street lamp intelligent management and control in different conditions normally In different states implement diversified road lighting scene, To improve the quality of lighting at the same time get the best section Can effect.1. The system hardware designControl circuit mainly to light, temperature signal acquisition, data computing and analysis, and control of street lamp driver circuit according to the results of the operation. Circuit must have MD conversion function, adopt STCl2C5608AD single chip microcomputer as control unit, the single-chip computer as a single clock cycle enhanced 8051 kernel microcontroller, it contains 8 KB FLASH program memory, eight road lO MD conversion interface, can meet the need of data acquisition. Light intensity, temperature sensor using photosensitive resistance and thermal resistance,respectively.Figure 1Figure 2Photosensitive resistor Rx and resistance R2 bleeder circuit, light intensity changes, microcontroller P1.7 pin input voltage changes, and P1.7 pin can be set up for MD conversion interface, set a threshold voltage for light intensity can distinguish between day and night. Thermal resistor Rx and R3 bleeder circuit, the temperature changes, P1.5 pin voltage change, the figure 1 watch NA L/D conversion control circuit green quality can calculate the actual environment temperature and time control to modify parameters. S1 for four dial the code switch, can be used to think.1.1 hardware designSystem hardware modules include: control module, mining Use 89 c51 to realize on STC; Sensor module, Using photosensitive resistance on the surrounding environment light Sample, using photosensitive diode on-off to street lamp equipment Obstacle detection; The clock module, using DS1302 clock chip Slice; Display module, which is made up of four LED digital tube, use To display the fault street lamp number; Sound and light alarm module, Implementation of malfunctioning of the street lamp light hint; Communication moduleBlocks, used to transmit commands from PC.1.2 module functionOn STC 89 c51 based on DS1302 clock chip Provide the clock signal, according to the following time implementation control Turn off the lights.(1) : winter time 18:00 lights at night, The next morning at 7:30 to turn off the lights.(2) age season time: the evening number is turn on the light, The next morning at 6:30 to turn off the lights.(3) in the summer time: 20:00 lights at night, The next morning at 5:30 to turn off the lights.Dynamically changes of this period of time, changes in the operation A machine to complete, through the communication module will hold instructions written to STC 89 c51 chip, then changed the point open to turn off the lights During work time.Photosensitive resistance, by appropriate wavelength of light , the current will along with the increase of light intensity, thus Realize the photoelectric conversion. To die by ADC0832 device Hold number converted to provide single-chip, STC 89c51 according to The default program realize the electric lamp switch function.(1) automatic metering, during the day (or light) When lights go out, night (dark or light) street lights automatically Light up.(2) the sensitivity is adjustable, can adjust according to need Any work under the light.(3) to prevent the instant bright light interference, the AD hoc Delay off function (to strong light, the light switch When 30 seconds to shut down automatically).Photosensitive diode is to use silicon PN knot when the light is produced A photoelectric device, light current work in reverse bias Because of the pressure. During the day light or lamp light photosensitive 2 directly Diode reverse resistance decreases, and diode conduction; Light is very Hours photosensitive diode reverse resistance increases, the diode The check. Using photosensitive diode, detection of street lamp is night Normal work. When the photosensitive diode as shows that street lamp Equipment failure or theft, acousto-optic quote on STC 89 c51 started Alarm device, at the same time in four LED digital tube display the corresponding The street number.2.The system software designThe software design of this system is divided into seven parts, mainly Including the LED digital tube display program design; Light to check the Test program design; Equipment fault detection program design; when Clock driver chip design; Open to turn off the lights program design; Communication program design; Audible and visual alarm program design, etc.Software includes: main program, system initialization, anti-fuzzy functions,A/D conversion subroutine, communication processing subroutine, keyboard processing subroutine, warp/weft clock computing functions, dial the code switch handle child, switch input processing function, the switch quantity output treatment function, display function. MCU software programming to CodeVisionAVR C compiler as a development platform, USES C written in a high-level language.3.TAGUSES the wireless transceiver module and single-chip integration design, can reduce the hardware cost of the system, convenient installation, easy maintenance. Adopt type a 15 STR micropower wireless digital module, high efficiency forward error correction channel coding technology, improves the data the abrupt interference and random interference resistance ability. Using high-speed microcontroller W7E58, improve the measurement precision of the liquid level, simplified the hardware structure of the system. The system not only for level measurement is a kind of safe and effective solutions, can be applied to other material level measurement under the bad environment.Street lamp lighting system is indispensable to the road traffic Facilities, design a kind of intelligent street light control system, right Increase induced by road, improve the driving safety at night And comfort, effectively prevent criminal activity, beautify the environment, Save power resources, has a certain practical significance and can be Development value.References[1], truth, science and technology. 8051 series single chip microcomputer C program design manual [M]. Completely People post and telecommunications press, 2006.[2] realistic technology. Microcontroller peripheral devices and applications [M]. Typical people Posts and telecommunications press, 2006, 2.[3] BianChunYuan, wang zhiqiang. MCS - 51 single chip microcomputer application development practical subroutine [M]. People's posts and telecommunications press, 2005, 9.[4] Shen Gongwei. Based on single chip microcomputer intelligent syste design and implementation [M]. Electronic Industrial press, 2005. m[5] Wan Guangyi, nine sun Ann, Cai Jianping. SOC SCM experiment, practice and should be With design - based on C8051F series [M]. Beijing university ofaeronautics and astronautics Publisher, 2006.[6] Xu Aijun Peng Xiuhua. Keil Cx51 V7.0 microcontroller programming in a high-level language and Mu Vision2 application practice [M]. Beijing: electronic industry press, 2004.[7] blockbuster, special expensive, were yu. Intelligent street light control system design and application research. The modern electronic technology, 2010. (1) : 207-207.[8] kang hua guang, Chen Taiqin. Analog part electronic technology foundation [M]. Beijing: higher education press, 2001.基于单片机的智能路灯控制系统【摘要】设计了一个路灯自动控制系统,具有时控、光控相结合的路灯开关控制功能;以及路灯故障检测并显示故障路灯编号的功能。
智能照明控制系统外文文献翻译最新
外文文献翻译:原文+译文文献出处:Forcada N. The research of Intelligent lighting control system[J]. Renewable and Sustainable Energy Reviews, 2016, 55: 62-77.原文The research of intelligent lighting control systemForcada NAbstractThe growing shortage of energy and the continuous improvement of the living standards of people, people for indoor lighting system for energy saving, comfort, pursue also more and more intense, the traditional lighting system is hard to meet people's needs. People want new indoor lighting control system installation designed to be simple and beautiful, and can according to the variation of indoor scene, automatically set the corresponding lighting mode. When indoor personnel quantity increasing, for instance, or indoor light dimmed, system automatically enhance indoor illumination brightness; When the researchers focused on the interior of a certain position, the brightness of the lighting system to automatically increase the corresponding position, and at the same time reduce the away from the target location of the brightness of the light; When people are watching TV, the system automatically shut off the corresponding lighting lamps and lanterns or weaken the corresponding the brightness of the lighting, etc.People expected indoor lighting system will automatically according to the change of the indoor scene, automatically switch to get the corresponding lighting model. In this way, not only can satisfy the requirement of people for the comfort of indoor lighting, also can achieve the goal of energy saving lighting.Keywords: intelligent lighting; Control system; photoelectric detection1 IntroductionNew design of indoor lighting control system it should be possible under the condition of the minimum power consumption, meet the needs of people living and working for. And existing traditional household indoor lighting control system, weadopt manual closing or disconnect switches for simple control, the controller of the dispersed, will not be able to realize the centralized control, in addition, now the traditional household lighting control system, for using single mode is also very light, system can't according to different indoor intensity of illumination and the flexibility to make corresponding adjustment, and also can't make different according to different requirements of lighting model of flexible adjustment accordingly. Single way of lighting, already caused the waste of resources, and can not meet the changes on the intensity of illumination automatically adjust the indoor environment, so as to keep the ideal intensity of illumination demand. It is because of these reasons, traditional way of indoor lighting control, now has lagged far behind the modern intelligent household demand for lighting control. In general, the condition of the traditional indoor lighting control system is simple. For traditional lighting control system, it adopts single control on line system more or the double control circuit control mode. In a single control circuit of the system, the control switch will pick up directly in the load circuit, it also can be to implement a simple function of on or off; For the double control circuit of the control system, it can be used two single-pole double switch to implement the system of dual control, but because of the connection between the switch lighting cable, therefore, when multicast integrated control, with the increase in the number of laying cable connection between switch, line installation also become very complex, the difficulty of construction projects. Rapid development of modern computer technology and wireless communication technology, to upgrade the traditional household lighting control system, the technical advantage of assurance. By studying intelligent household lighting control system, we can successfully solve the traditional lighting elaborate trivial, controller decentralized to centralized control, the indoor illumination cannot achieve flexible adjustment, severe waste of resources, many of the existing problems, and so on. Traditional lighting control system, adopt the way of manual switch more so, relatively backward management way, must gradually open or close them one by one, and the system control mode of single: only two control state and off rotation.And intelligent lighting control technology, it is with the development ofcomputer technology, and wireless communication technology, modern sensor technology, the development of network technology and automatic control technology and developed a kind of comprehensive application of modern technology. Intelligent lighting control technology application has a long history, it can be traced back to the 90 s of the 20th century, at the time of intelligent lighting control systems are mostly based on Field bus (Field bus) technology, the use of this technology, the control system can make the lighting control extends to the end of the equipment. Today’s intelligent lighting control system is to use a couple more twisted pair as a communication medium, namely cable intelligent lighting control system. In cable intelligent lighting control system, control network composed of twisted-pair cable connect all system control unit, a control signal from the system control unit, via the twisted-pair network spread in the whole control system, system of each control unit from control signal from the twisted pair, according to the communication protocol of the control system, in accordance with the provisions of the command action, the network intelligent control field. This kind of cable intelligent network control system has strong anti-interference ability, good communication effect, and high system stability.2 The kinds of lighting control system2.1 Dynallte intelligent lighting control systemThe control system mainly by the switch module, dimmer module, liquid crystal display touch screen control panel, intelligent sensors, clock manager, programming day, hand-held programmer and PC monitoring machine parts. This Dynallte control system USES the DyNet network connection, DyNet network is a distributed intelligent network, and it USES the RS - 485 communication protocols. The main working principle of this control system is: control module is controlled by the characteristics of the processor, all control components in the system interconnection on the DyNet network, and each device on the network within the remaining ^ ^: all are separate entities required for the operation of instruction. Users can use the control panel, through the button to select a preset scenes, is one of the most simple control method.96 each dimmer can preset scenario. In addition, the use of clock control isalso a common way of lighting control. Another common device is a common sensor, it consists of noise detection infrared tracking, photometric detection of photocell and receiver for remote control.2.2 C Bus intelligent lighting control systemThe Bus system is made up of Australia, C a electrical company develops in 1994, the C a Bus control system have been widely used in many countries and regions.C a Bus system is a two wire Bus type of intelligent control system, it is mainly used for the control of lighting system. In addition, can also be used to fire the linkage control system, etching the C a Bus system, the system all the cells device (except the power) are built into the processor and memory cell, all unit device consists of a pair of signal lines (twisted pair) connected to the network. Control system of each unit is set only unit address set its function, and software system through the output unit to control the load of each circuit. General principles of the group address and the output and input cell components set up corresponding contact. When system has input, input unit into a C a Bus signal, and then will be broadcast on the C a Bus system Bus, at this point, all the output of the unit in the control system receives the signal and make a judgment, control the corresponding output circuit’s a Bus system control mode generally includes the scene control, infrared sensor control, timing control, centralized switch control, local control and group control, centralized dimming Integrated control, wide-area control and system control, etc.2.3 The EIB intelligent control system installationThe EIB (European Installation Bus) the European electrical wiring device Bus intelligent control system.EIB it is for electrical wiring device of intelligent control system, intelligent lighting system is a part of the system.EIB standard is an open nature of the control system, it can be treated by a variety of chips in a variety of platforms, and expand the space.EIB intelligent control system by the bus, bus power supply, intelligent sensor (fuzzy switch, the light sensor, mobile sensors, time controller), intelligent switch drive and other intelligent components (logical module bus coupler).EIB is a kind of typical fieldbus control system, in the EIB control system, each component is a node, the different nodes are connected in a 2 coretwisted pair of medium on the bus, they both master-slave subordinate relations, can realize the communication between each other, thereby Implement control and be controlled.3 Intelligent lighting system control strategyIntelligent lighting system, usually is to use modern computer technology, network communication technology, automatic control technology, microelectronics technology, such as science and technology, according to environmental changes, objective request, the user condition such as reserve requirements and the various information in the automatic acquisition system, and the information collected in the corresponding logic analysis, reasoning, judgment, the results according to the specific form for storage, display, transmission and feedback control to 迖the best control effect of a kind of intelligent lighting control system. Generally, intelligent lighting control system should be based on the function of the environment in a certain area, in different period of the day, according to the indoor brightness or different USES of the region to automatic control of lighting, lighting control can transition from the traditional ordinary switch control to intelligent switch control. The application of intelligent lighting technology, the purpose is for people's work and provide new life comfortable and efficient lighting environment. Intelligent lighting it is the combination of intelligent technology and conventional lighting technology, from the basic form of its composition; it can be roughly divided into two major categories.Intelligent lighting lamps and lighting system, intelligent control to intelligent control unit and intelligent sensing unit for the system of the core of intelligent switches, intelligent lamps and lanterns, etc., can be single or several of the road lights on or off the control, the control of the bright or dark, delay or simple program control, and close the remote control and induction control, etc.This control system control and sensing unit has small volume, simple structure, small control power, etc.This type of product easy to use, low cost, and thus more be applied in such small space inside the bedroom environment intelligent lighting. Based on computer and intelligent communication network of intelligent lighting control system of intelligentlighting control system based on LAN mainly can be divided into the central system of centralized control and distributed control system of two types. Distributed intelligent lighting control system, is mainly introduced in the field of lighting control using the field bus technology, its work principle is system USES the main power supply, after dimmer module can be divided into multiple adjustable output circuit to realize the control of light lamp power supply. Lighting lamps and lanterns is the regulation of the switch and brightness can be controlled through a programmable multi-function control panel, in all the dimmer system and control panel can be realized by programming every street lamp of various types of control purpose, which can produce different types of lighting control scenarios and lighting effects.译文智能照明控制系统研究摘要能源的日益短缺及人们的生活水平的不断提高,人们对于室内照明系统的节能、舒适度的追求也越来越强烈,传统的照明系统很难再满足人们的需求。
本科毕业设计--基于蓝牙技术智能灯光控制设计外文翻译
杭州电子科技大学信息工程学院毕业设计(论文)外文文献翻译毕业设计(论文)题目基于蓝牙技术智能灯光控制设计安卓软件设计翻译题目蓝牙技术系通信工程专业通信工程姓名班级学号指导教师International Journal of Computer Tools & Manufacture 45 (2005) 115–124The origin and development of BluetoothC.K. Au*School of Mechanical and Production Engineering, Nanyang Technological University, 50 Nanyang Ave, 639798SingaporeReceived 15 March 2004; received in revised form 7 June 2004; accepted 15 June 2004国际期刊计算机与制造45 (2005) 115-124蓝牙的起源与发展C.K. Au南洋理工大学机械生产工程学院,新加坡南阳路50号,639798标准版本2004年3月15;修订版本2004年6月7;正常版本2004年6月15号摘要本文论述蓝牙技术的起源与发展。
重点介绍蓝牙技术的基本原理以及蓝牙技术在当今时间的作用。
论述了蓝牙技术的优点与缺陷以及未来的发展趋势关键字:协议、技术、应用、发展介绍蓝牙是一个永远的,有限的无线电连接驻留在一个芯片。
它最初是在1994年扩大,作为一种方法,让笔记本电脑作出上述呼吁手机通过瑞典手机爱立信的创造者。
然后,许多组织已经签署了创建蓝牙低功耗平均各种各样的设备(LeVitus,216-220)的无线轻率。
业内观众预期蓝牙在安装设备的十亿美元,到2005年。
讨论蓝牙是由爱立信工程师在20世纪90年代末开发,越来越多的特殊的技术,有利于无线通信电子设备的多样性之间的轻率。
智能灯光控制器设计论文外文翻译
南附 件: 1.外文资料翻译译文;2.外文原文。
注:请将该封面与附件装订成册。
专业: 电子信息工程姓 名:学 号: 1004013**外文出处: 附 件: 1.外文资料翻译译文;2.外文原文。
(用外文写)注:请将该封面与附件装订成册。
附件1:外文资料翻译译文智能照明控制系统摘要:本文介绍了照明控制系统的发展,主要对智能照明控制系统的功能和应用进行了论述。
关键词:智能照明控制总线传输协议绿色节能1. 引言随着我国经济的不断发展,人民生活水平迅速提高,人们对工作和生活环境的要求越来越高,同时对照明系统的要求也越来越高,传统的照明技术受到了强烈冲击。
一方面由于信息技术和计算机技术的发展对照明技术的变化提供了技术支撑;另一方面,由于能源的紧缺,国家对照明节能越来越重视,新型的照明控制技术得以迅速发展,以满足使用者节约能源、舒适性、方便性的要求。
照明控制方式从传统的手动照明控制方式、自动照明控制方式发展到现在的智能照明控制方式。
智能照明控制系统是基于计算机控制平台的全数字、模块化、分布式总线型控制系统,中央处理器、模块之间通过网络总线直接通信,利用总线使照明、调光、百叶窗、场景控制等实现智能化,并成为一个完整的总线系统。
可依据外部环境的变化自动调节总线中设备的状态,达到安全、节能、人性化的效果,并能在今后的使用中根据用户的要求通过计算机重新编程来增加或修改系统的功能,而无须重新敷设电缆,智能照明控制系统的可靠性高,控制灵活,是传统的照明控制方式所无法做到的。
2.1 系统基本组成及监控内容2.1.1 系统组成智能照明控制系统通常由调光模块、开关模块、输入模块、控制面板、液晶显示触摸屏、智能传感器、PC 接口、时间管理模块、手持式编程器、监控计算机(大型网络需网桥连接)等部件组成。
1)调光模块的基本原理是由微处理器(CPU)控制可控硅的开启角大小,从而控制输出电压的平均幅值去调节光源的亮度。
2)开关模块是由继电器输出控制电源的开关,从而控制光源。
智能灯 作文
智能灯作文Smart lights have changed the way people interact with and control lighting in their homes. 智能灯已经改变了人们在家中与照明互动和控制的方式。
These innovative devices offer convenience, energy efficiency, and customizable options that traditional lighting cannot match. 这些创新设备提供了传统照明无法匹敌的便利、能源效率和可定制选项。
From adjusting the brightness and color of the light to setting schedules and creating a specific ambiance, smart lights have become an essential part of modern home automation. 从调节灯光的亮度和颜色到设置时间表和打造特定氛围,智能灯已成为现代家庭自动化中不可或缺的一部分。
One of the main advantages of smart lights is their ability to be controlled remotely through a smartphone or smart home hub. 智能灯的主要优势之一是可以通过智能手机或智能家庭中心远程控制。
This feature allows users to turn lights on or off, adjust settings, and even create lighting scenes from anywhere in the world. 这一功能使用户可以在世界任何地方开关灯光、调整设置,甚至创建照明场景。
自动照明控制系统的设计和实现外文文献
自动照明控制系统的设计和实现外文文献XXX of a white LED automatic control system that maintains the XXX of an object n。
The system uses AT89S52 as the controller and light sensor ICBH1750 with I2C bus to measure then of the object n。
PWM signals are generated to control the RMSof the current。
which XXX of the white LED。
The control algorithm used is numeral PID。
XXX dimming are described in this paper。
The experiments show that the steady-state error isless than 2%。
the dynamic characteristics are excellent。
and the system can reject XXX.2 Design and XXXThe white LED automatic control system consists of three main components: the controller。
the light sensor。
and the white LED。
The AT89S52 microcontroller is used to control the system。
The light sensor ICBH1750 with I2C bus is used to measure the nof the object n。
The white LED is used to provide the XXX。
Intelligent-lighting-control-system智能照明控制系统大学毕业论文外文文献翻译及原文
毕业设计(论文)外文文献翻译文献、资料中文题目:智能照明控制系统文献、资料英文题目:Intelligent lighting control system 文献、资料来源:文献、资料发表(出版)日期:院(部):专业:自动化班级:姓名:学号:指导教师:翻译日期: 2017.02.14本科毕业设计(外文翻译)题目基于PWM的智能多功能台灯设计Intelligent lighting control systemAbstract:Intelligent lighting control system the main aim is to save energy, smart lighting control system with a variety of "pre-set" control mode and control components, at different times on different degrees of illumination for accurate set-up and rational management of energy-saving. This automatic adjustment of the illumination means, take full advantage of the natural outdoor light, only when necessary when the lamp or light to the required brightness, use the least energy toensure that the required illumination level, energy-saving effect is very clear, usually ranging from more than 30%.Keywords: Intelligent lighting control system bus-type star-shaped structure1 The advantages of the use of the intelligent lighting control system1.1 Good energy saving effectIntelligent lighting control system using the main purpose is to save energy, smart lighting control system with a variety of "pre-set" control mode and control components, at different times on different degrees of illumination for accurate set-up and rational management of energy-saving. This automatic adjustment of the illumination means, take full advantage of the natural outdoor light, only when necessary when the lamp or light to the required brightness, use the least energy to ensure that the required illumination level, energy-saving effect is very clear, usually ranging from more than 30%. In addition, the intelligent lighting control system for fluorescent lamp dimming control, etc., due to the use of a fluorescent active tunable filter electronic ballast technology and reduce the harmonic content, to improve the power factor and reduce the low-voltage reactive power loss.1.2 To extend the life span of light sourceLight source can not only extend the life savings, but also significantly reduce the workload of lamp replacement, reducing the operating costs of lighting systems, management and maintenance becomes simple. Both the thermal radiation source, or gas discharge light source, voltage fluctuations are a major cause of light damage. Therefore, the effective suppression of the fluctuations in voltage can extend the life of light sources. Intelligent lighting control system can successfully suppress the surge voltage power grid, but also have a voltage limit and the conjugate stream functions of filtering, to avoid over-voltage and under-voltage damage to the light. The use of soft-start and soft turn-off technology, to avoid the impact of currentdamage to the light. Through this method, the light source to extend the life span of usually 2 to 4 times.1.3 To improve the working environment improve efficiencyGood working environment is to improve the efficiency of a necessary condition. Good design and reasonable choice of light source, lamps and lighting quality control systems, can improve the quality of lighting. Intelligent lighting control system dimming control panel module to replace the traditional lighting of the level switch control is an effective way to control the overall room illumination value, thereby enhancing the uniformity of illumination. At the same time, this control method used in electrical components have also solved the stroboscopic effect, will not create uncomfortable, confused, feeling eyestrain.1.4 To achieve a variety of lighting effectsA wide range of lighting control, the same building can have a variety of artistic effect, for a lot of construction hyperchromic. Modern buildings, lighting is not simply to meet people on the visual effect of light and shade, they should have control of a variety of programs to make buildings more vivid, more artistic, giving a wealth of visual effects and aesthetics. As an example of a project, building the exhibition hall, lecture hall, lobby, atrium, etc., if with intelligent lighting control system, according to different times, different uses, different effects, using the corresponding pre-set scene control, can achieve the wealth of artistic effect.1.5 Facilitate the management of maintenanceIntelligent lighting control system for the control of lighting based on the automatic control of modular-based, supplemented by manual control, preset lighting scenes to the parameters stored in the EPROM Digital, these information is very convenient to set up and replaced, so that building lighting management and maintenance easier.1.6 Have a high economic rate of returnOur reference point for the Shanghai region, from energy-saving lights and provincial estimates of the two made a come to this conclusion: with three to five years, the owner can recover the basic intelligent lighting control system to increase the total costs. Intelligent lighting control system can improve the environment and improve employee productivity and reduce maintenance and management costs, but also for the owners to save a substantial amount of costs.2 Intelligent lighting control system componentsWe know that the intelligent lighting control system of building control system is onlyone part of the. If you want to focus on the various control systems to the control center to control, then the control system must have the standard communication interface and protocol version. Although such a system integration is feasible in theory, but it is very difficult to put into practice. Thus, in engineering, intelligent management of our building a distributed system, distributed, that is relatively independent of each control subsystem, self-contained, the implementation of specific control, intelligent building management system control subsystem of the relative independence, self-contained, the implementation of specific control, intelligent building management system from the control subsystem is a signal collection and monitoring role. At present, the intelligent lighting control system in accordance with sub-network topology, the following two forms, namely, bus and star-shaped structure-based hybrid. Both forms have the characteristics of a number of bus more flexibility, easy expansion, control of relative independence, lower costs; mixed some high reliability, fault diagnosis and rule out the simple, easy access to the agreement, transfer rate higher. Engineering design, we consider the building of intelligent lighting control system as an independent subsystem, use of international standards and agreements of the communication interface text, into the intelligent building management systems. Intelligent lighting control system uses a distributed, distribution-based approach,that is, the dimming control unit is relativelyindependent, self-contained,non-interfering, through centralized management and information interfaces, and intelligent building management system linked to the achievement of the building control center subsystem of the collection and monitoring of the signal. In short, the intelligent lighting control should be the main system is a centralized management, and the main trunk and information interface components consisting of the regional implementation of the same sample of control and signal networks; its subsystems should be a dimmer by the various types of modules , control panels, illumination detector dynamic and static and dynamic components consisting of detectors, respectively, of the regional implementation of the specific control of different networks, the main system and subsystems, such as between the components through the interface to connect, to achieve data transmission.3 Intelligent lighting control system and control of the control of the contentA project to control the use of intelligent lighting control system include the following categories: technology office hall, computer center and other important room, lecture hall, such as multi-function hall, exhibition hall, conference center, lobby and courtyard, walkways and elevators, such as the Office of Public site; building facade lighting ingeneral and also by the intelligent lighting control systems to control switch signal. Control the content of the term of the Interpretation: 1 clock control Clock management, etc. through the electrical components, to achieve the normal work of regions for the state of lighting in different time control. 2 the automatic adjustment control illumination Through each module and illumination dimming dynamic electrical components such as detectors, to achieve under normal conditions in the regions for the normal work of the state of the automatic lighting dimming control, making the region, such as illumination will not be outside with the sunshine factors change, and always maintain the default value in the illumination around. 3 control of the regional scene Through each dimmer module and the controlpanel and other electrical components, to achieve under normal conditions in the regions for the normal work of the state of the scene lighting control switch. 4 static and dynamic detection of control Through each dimming modules and electrical components, such as movement detectors, to achieve under normal conditions in the regions for the normal work of the state of the automatic lighting control switch. 5 Reduction state of emergency control Through each of the normal lighting control module, such as dimming of the electrical components, to achieve a state of emergency for the normal work of the various districts in the state of lighting and to give up the number of relief, such as dimming control. 6 Manual remote control Through the infra-red remote control, to achieve under normal conditions in the regions for the normal work of the state of lighting control and manual control of the regional scene. 7 Emergency lighting control Here mainly refers to the control of intelligent lighting control system to the special region by the implementation of the emergency lighting control, including the following two controls: 1 under normal illumination and the automatic adjustment control of the regional scene with the regulation of the normal work of lighting the same manner as the control. 2 a state of emergency automatic discharge dimming control, through each of the emergency lighting dimming control module, such as electrical components, to achieve a state of emergency for the regions under a state of emergency lighting dimmers, such as giving up control, so that the accident in the state of emergency lighting to reach 100%. These are the characteristics of intelligent lighting control systems analysis and office buildings in a specific application in a number of experiences, hoping to play the role of forward, so that the field of technology in the lighting to fully play its role.智能照明控制系统摘要:智能照明控制系统的主要目的是利用“预先设定的“控制方式和控制元件对照明系统进行优化管理,智能照明控制系统在不同时期,不同程度上的照明进行精确设置和合理的节能管理。
controller design of intelligent lighting network(智能照明网络控制设计—外文翻译_学位论文
智能照明网络控制设计荣雪娟牛平娟徐秀芝信息与通信工程学院,天津理工大学,天津300160,中华人民共和国摘要这篇文章研究的是控制器设计和智能照明网络的基本原理。
主要的控制器是TI的MSP430F123. 通过使用ZigBee模块(XBee / XBee-PRO)和GSM无线通信模块(SIM300C),照明控制能访问无线网络。
该系统使用移动电话实现无线控制家庭智能照明的开关。
关键词:智能照明控制; ZigBee模块,GSM模块,照明网络控制器中图分类号:TN431 文献标识码:A 文章编号:1007 - 0206(2009)03 - 0179 - 051.引言近年来,数字家电,无线通信,无线控制,无线定位,无线网络和移动连络已经深入到我们的生活。
IT行业的快速发展,网络的普及,智能家电和单片机的强大功能,使我们的生活发生了巨大的变化。
相关信息的普及充分使这些新事物有很强的生命力和广阔的前景。
到目前为止,智能照明没有一个具体的定义。
通常它涉及到先进计算机的采用,网络通信或综合布线的技术。
它可以结合生活和家庭照明系统,使简单的生活更舒适,更温馨,更环保。
简单的了解智能照明能够使照明系统信息化和智能化。
智能照明包括两个方面:远程控制供电和室内照明。
因此,智能照明控制系统将成为今后的研究重点。
2.智能照明的优点控制系统智能照明的影响如下:(1)照明人性化。
由于在不同领域的不同的照明质量要求,我们需要调整照明控制,以实现现场控制,定时控制,多点控制等。
该程序能被灵活的修改和变换,有利的保证照明质量。
(2)提高管理水平。
为了保证照明质量,高品质的管理体系是必要的,并且把传统的开关控制转化成智能管理。
(3)能源节约。
这种智能传感器能够根据室外亮度自动调节室内照明,维持恒定亮度。
它不仅塑造了最好的室内照明环境,而且达到了节约能源效果。
根据这个领域的著作,照明设置能有效且及时的实现系统自动运行和关闭,有效地节约能源。
外文翻译---智能照明控制系统
外文翻译---智能照明控制系统___ control system is to conserve energy。
This system features us pre-set control modes and components that allow for accurate and nal management of ___-saving at different times and ___。
the system takes full advantage of natural outdoor light and only uses energy when ___ over 30%.The ___ control system has a bus-type star-shaped structure。
which ___。
This system has several advantages。
including ___。
Its ___。
as it ces ___ by using the least amount of energy ___.Overall。
the use of the ___ It offers a good ___ utilizing its pre-set control modes and components。
the system ___ levels。
It is an essential tool for anyone looking to ce their ___.The main goal of an ___ control system is to save energy。
This system includes us "pre-set" control modes and components that can accurately adjust and manage energy-saving based on different times and degrees of ___。
【精品】基于蓝牙技术智能灯光控制设计毕业论文设计外文翻译
杭州电子科技大学信息工程学院毕业设计(论文)外文文献翻译毕业设计(论文)题目基于蓝牙技术智能灯光控制设计安卓软件设计翻译题目蓝牙技术系通信工程专业通信工程姓名班级学号指导教师International Journal of Computer Tools & Manufacture 45 (2005) 115–124The origin and development of BluetoothC.K. Au*School of Mechanical and Production Engineering, Nanyang Technological University, 50 Nanyang Ave, 639798SingaporeReceived 15 March 2004; received in revised form 7 June 2004; accepted 15 June 2004蓝牙的起源与发展C.K. Au南洋理工大学机械生产工程学院,新加坡南阳路50号,639798标准版本2004年3月15;修订版本2004年6月7;正常版本2004年6月15号摘要本文论述蓝牙技术的起源与发展。
重点介绍蓝牙技术的基本原理以及蓝牙技术在当今时间的作用。
论述了蓝牙技术的优点与缺陷以及未来的发展趋势关键字:协议、技术、应用、发展介绍蓝牙是一个永远的,有限的无线电连接驻留在一个芯片。
它最初是在1994年扩大,作为一种方法,让笔记本电脑作出上述呼吁手机通过瑞典手机爱立信的创造者。
然后,许多组织已经签署了创建蓝牙低功耗平均各种各样的设备讨论蓝牙是由爱立信工程师在20世纪90年代末开发,越来越多的特殊的技术,有利于无线通信电子设备的多样性之间的轻率。
其主要的一个重要方面是,它允许设备“对话”(搬迁和协调数据)无线对方,终止向外不断纠结,电线,电缆和适配器许多今天的专长重要的要求。
芝,诺基亚与爱立信的SIG开始联营,超过8000组织承包以来。
基于单片机的智能路灯控制系统 外文文献
毕业设计(论文)外文资料翻译系别光电信息系专业测控技术与仪器班级B090102姓名马丽娜学号36外文出处Spriger Link附件 1. 原文; 2. 译文2013年3月intelligent management and control in different conditions normally In different states implement diversified road lighting scene, To improve the quality of lighting at the same time get the best section Can effect.1. The system hardware designControl circuit mainly to light, temperature signal acquisition, data computing and analysis, and control of street lamp driver circuit according to the results of the operation. Circuit must have MD conversion function, adopt STCl2C5608AD single chip microcomputer as control unit, the single-chip computer as a single clock cycle enhanced 8051 kernel microcontroller, it contains 8 KB FLASH program memory, eight road lO MD conversion interface, can meet the need of data acquisition. Light intensity, temperature sensor using photosensitive resistance and thermal resistance, respectively.Figure 1Figure 2Photosensitive resistor Rx and resistance R2 bleeder circuit, light intensity changes, microcontroller P1.7 pin input voltage changes, and P1.7 pin can be set up for MD conversion interface, set a threshold voltage for light intensity can distinguish between day and night. Thermal resistor Rx and R3 bleeder circuit, the temperature changes, P1.5 pin voltage change, the figure 1 watch NA L/D conversion control circuit green quality can calculate the actual environment temperature and time control to modify parameters. S1 for four dial the code switch, can be used to think.1.1 hardware designSystem hardware modules include: control module, mining Use 89 c51 to realize on STC; Sensor module, Using photosensitive resistance on the surrounding environment light Sample, using photosensitive diode on-off to street lamp equipment Obstacle detection; The clock module, using DS1302 clock chip Slice; Display module, which is made up of four LED digital tube, use To display the fault street lamp number; Sound and light alarm module, Implementation of malfunctioning of the street lamp light hint; Communication moduleBlocks, used to transmit commands from PC.1.2 module functionOn STC 89 c51 based on DS1302 clock chip Provide the clock signal, according to the following time implementation control Turn off the lights.图一图二光敏电阻Rx与电阻R2组成分压电路,光强变化时,单片机P1.7引脚输入电压变化,P1.7引脚可设置为MD转换接口,为光强设置一个临界电压即可区分白天和黑夜。
基于单片机的智能路灯控制系统外文文献
基于单片机的智能路灯控制系统-外文文献————————————————————————————————作者:————————————————————————————————日期:毕业设计(论文)外文资料翻译系别光电信息系专业测控技术与仪器班级 B090102姓名马丽娜学号 36外文出处 Spriger Link附件 1. 原文; 2. 译文2013年3月Based on single chip microcomputer intelligent street lightcontrol system【abstract 】 A street light automatic control system design, combined with the control, electric lamp switch control function; And street lamp fault detection and fault street lamp according to the function of the number. Use on STC 89C51 as the core Control unit; Using DS1302 clock chip to control the point open to turn off the lights when street lamps; By a photosensor complete collection of ambient light and street light fault detection, so as to realize the number of optically controlled open to turn off the lights and fault street lamp display. This system Can through the RS - 232 communication port with the street light control room of the upper machine communication.【key words】STC 89C51; Clock chip DS1302; photosensorIntroductionFor the most part at present domestic cities and regions of the street lamp Lighting adopts electric control, time control and single point of electrons Control, maintenance management and manual inspections and the masses The traditional way, because of the lack of scientific and effective monitoring Means, large area lighting during the day, night not large area Light phenomenon occurs frequently, often can't find and in a timely manner Processing, not only caused power resources, human resources Cost, improve the operating costs of the system and to citizens Life bring inconvenience.Intelligent road lighting system can according to different area Domain of different functional requirements, at different times and different every day Natural light or under different traffic flow conditions, the press According to a specific setting, realize dynamic wisdom of road lighting Can management, namely the TPO management (TIME/PLACE, TIME Location/OCCASION occasions). Intelligent road lighting Control system, through the comprehensive consideration and analysis and road Ming is closely related to the intensity of illumination time, road, environment and hand it in Scene control methods of factors such as flow rate, in themicrocomputer According to the preset control strategy, the road lighting into action Street lamp intelligent management and control in different conditions normally In different states implement diversified road lighting scene, To improve the quality of lighting at the same time get the best section Can effect.1. The system hardware designControl circuit mainly to light, temperature signal acquisition, data computing and analysis, and control of street lamp driver circuit according to the results of the operation. Circuit must have MD conversion function, adopt STCl2C5608AD single chip microcomputer as control unit, the single-chip computer as a single clock cycle enhanced 8051 kernel microcontroller, it contains 8 KB FLASH program memory, eight road lO MD conversion interface, can meet the need of data acquisition. Light intensity, temperature sensor using photosensitive resistance and thermal resistance,respectively.Figure 1Figure 2Photosensitive resistor Rx and resistance R2 bleeder circuit, light intensity changes, microcontroller P1.7 pin input voltage changes, and P1.7 pin can be set up for MD conversion interface, set a threshold voltage for light intensity can distinguish between day and night. Thermal resistor Rx and R3 bleeder circuit, the temperature changes, P1.5 pin voltage change, the figure 1 watch NA L/D conversion control circuit green quality can calculate the actual environment temperature and time control to modify parameters. S1 for four dial the code switch, can be used to think.1.1 hardware designSystem hardware modules include: control module, mining Use 89 c51 to realize on STC; Sensor module, Using photosensitive resistance on the surrounding environment light Sample, using photosensitive diode on-off to street lamp equipment Obstacle detection; The clock module, using DS1302 clock chip Slice; Display module, which is made up of four LED digital tube, use To display the fault street lamp number; Sound and light alarm module, Implementation of malfunctioning of the street lamp light hint; Communication moduleBlocks, used to transmit commands from PC.1.2 module functionOn STC 89 c51 based on DS1302 clock chip Provide the clock signal, according to the following time implementation control Turn off the lights.(1) : winter time 18:00 lights at night, The next morning at 7:30 to turn off the lights.(2) age season time: the evening number is turn on the light, The next morning at 6:30 to turn off the lights.(3) in the summer time: 20:00 lights at night, The next morning at 5:30 to turn off the lights.Dynamically changes of this period of time, changes in the operation A machine to complete, through the communication module will hold instructions written to STC 89 c51 chip, then changed the point open to turn off the lights During work time.Photosensitive resistance, by appropriate wavelength of light , the current will along with the increase of light intensity, thus Realize the photoelectric conversion. To die by ADC0832 device Hold number converted to provide single-chip, STC 89c51 according to The default program realize the electric lamp switch function.(1) automatic metering, during the day (or light) When lights go out, night (dark or light) street lights automatically Light up.(2) the sensitivity is adjustable, can adjust according to need Any work under the light.(3) to prevent the instant bright light interference, the AD hoc Delay off function (to strong light, the light switch When 30 seconds to shut down automatically).Photosensitive diode is to use silicon PN knot when the light is produced A photoelectric device, light current work in reverse bias Because of the pressure. During the day light or lamp light photosensitive 2 directly Diode reverse resistance decreases, and diode conduction; Light is very Hours photosensitive diode reverse resistance increases, the diode The check. Using photosensitive diode, detection of street lamp is night Normal work. When the photosensitive diode as shows that street lamp Equipment failure or theft, acousto-optic quote on STC 89 c51 started Alarm device, at the same time in four LED digital tube display the corresponding The street number.2.The system software designThe software design of this system is divided into seven parts, mainly Including the LED digital tube display program design; Light to check the Test program design; Equipment fault detection program design; when Clock driver chip design; Open to turn off the lights program design; Communication program design; Audible and visual alarm program design, etc.Software includes: main program, system initialization, anti-fuzzy functions,A/D conversion subroutine, communication processing subroutine, keyboard processing subroutine, warp/weft clock computing functions, dial the code switch handle child, switch input processing function, the switch quantity output treatment function, display function. MCU software programming to CodeVisionAVR C compiler as a development platform, USES C written in a high-level language.3.TAGUSES the wireless transceiver module and single-chip integration design, can reduce the hardware cost of the system, convenient installation, easy maintenance. Adopt type a 15 STR micropower wireless digital module, high efficiency forward error correction channel coding technology, improves the data the abrupt interference and random interference resistance ability. Using high-speed microcontroller W7E58, improve the measurement precision of the liquid level, simplified the hardware structure of the system. The system not only for level measurement is a kind of safe and effective solutions, can be applied to other material level measurement under the bad environment.Street lamp lighting system is indispensable to the road traffic Facilities, design a kind of intelligent street light control system, right Increase induced by road, improve the driving safety at night And comfort, effectively prevent criminal activity, beautify the environment, Save power resources, has a certain practical significance and can be Development value.References[1], truth, science and technology. 8051 series single chip microcomputer C program design manual [M]. Completely People post and telecommunications press, 2006.[2] realistic technology. Microcontroller peripheral devices and applications [M]. Typical people Posts and telecommunications press, 2006, 2.[3] BianChunYuan, wang zhiqiang. MCS - 51 single chip microcomputer application development practical subroutine [M]. People's posts and telecommunications press, 2005, 9.[4] Shen Gongwei. Based on single chip microcomputer intelligent syste design and implementation [M]. Electronic Industrial press, 2005. m[5] Wan Guangyi, nine sun Ann, Cai Jianping. SOC SCM experiment, practice and should be With design - based on C8051F series [M]. Beijing university ofaeronautics and astronautics Publisher, 2006.[6] Xu Aijun Peng Xiuhua. Keil Cx51 V7.0 microcontroller programming in a high-level language and Mu Vision2 application practice [M]. Beijing: electronic industry press, 2004.[7] blockbuster, special expensive, were yu. Intelligent street light control system design and application research. The modern electronic technology, 2010. (1) : 207-207.[8] kang hua guang, Chen Taiqin. Analog part electronic technology foundation [M]. Beijing: higher education press, 2001.基于单片机的智能路灯控制系统【摘要】设计了一个路灯自动控制系统,具有时控、光控相结合的路灯开关控制功能;以及路灯故障检测并显示故障路灯编号的功能。
智能照明控制系统 外文翻译
智能照明控制系统外文翻译XXX of "pre-set" control modes and components to accurately set up and manage XXX。
the system takes advantageof natural outdoor light and only uses the necessary amount of energy to achieve the required brightness。
XXX-saving effect of more than 30%.1.2Bus-type star-shaped structureThe XXX control system is based on a bus-type star-shaped structure。
which allows for easy XXX control。
The system can be easily connected to us sensors and control components。
making it suitable for a wide range of ns.2.Advantages of XXX systemXXX XXX control system has several advantages。
including:2.1 Good XXX-saving effectAs ned earlier。
the system can achieve a clear XXX-saving effect of more than 30% by utilizing natural outdoor light and only using the necessary amount of energy to achieve the required brightness.2.2 Flexible controlThe system is based on a bus-type star-shaped structure。
基于51单片机的智能照明控制系统的设计外文文献翻译、中英文翻译
附录C 外文翻译基于51单片机的智能照明控制系统的设计关键词:AT89C51;单片集成电路;照明控制系统摘要:随着智能建筑的发展和成熟,节能成为一种趋势,照明控制系统越来越普及。
同时,随着电子技术的飞速发展,以微型计算机为核心的嵌入式控制系统取代了传统的电子控制系统,基于单片机的控制系统在智能建筑中得到了广泛的应用。
本文针对公共场所的耗电浪费现象,以AT89C5 1为核心,提出了一种热释电红外传感器的测量和智能照明控制系统的光组合。
通过判断光强和室内是否有人自动切换灯,达到节能的目的。
引言近年来,随着经济的发展和技术的进步,人们对照明的要求越来越高。
传统的照明控制系统技术受到时代的强烈冲击,“智能照明”技术迅速出现和发展。
据统计,在建筑能耗中,仅照明占33%。
据测算,这种现象消耗电力占其单位耗电量的40%左右,因此照明节能显得很重要。
目前国内外常用的节能开关主要有语音控制、触摸、感光等。
这些类型的开关都有自己的缺点。
例如,语音式的不适合嘈杂的地方,触摸式的能自动关闭但不能自动打开,光敏式的在无人时不能自动关闭。
在本研究中,通过设计一种智能节能控制系统来替代现有产品是一项非常有意义的工作。
系统结构和工作原理本设计结合了AT89C51单片机、LED显示技术,红外传感、光传感技术、延时技术、关键采集和处理技术实现了照明的智能控制,结构如图1所示。
其原理是:第一、单片机通过继电器实现对光设备的开闭。
第二、单片机通过照明检测电路对照明附件周边亮度进行检测,如果亮度满足生活需要保持照明附件关闭;如亮度不足单片机检测是否采集人体热释电信号。
第三、如果检测人体信号,单片机立即控制照明附件打开;如果该芯片未检查人体信号,单片机控制照明附件继续保持关闭位置。
第四、当照明打开时,如果单片机在一个时间信号被延迟一段时间时没有检测到人体,那么如果检测到人体延迟的结束,则在信号中出现延迟。
第五、根据不同场所和人员的使用,可以通过设置P1.0-P1.4引脚的状态来设定不同的延时值。
毕业设计论文外文文献翻译智能交通信号灯控制中英文对照
英语原文Intelligent Traffic Light Controlby Marco Wiering The topic I picked for our community project was traffic lights. In a community, people need stop signs and traffic lights to slow down drivers from going too fast. If there were no traffic lights or stop signs, people’s lives would be in danger from drivers going too fast.The urban traffic trends towards the saturation, the rate of increase of the road of big city far lags behind rate of increase of the car.The urban passenger traffic has already become the main part of city traffic day by day and it has used about 80% of the area of road of center district. With the increase of population and industry activity, people's traffic is more and more frequent, which is unavoidable. What means of transportation people adopt produces pressure completely different to city traffic. According to calculating, if it is 1 to adopt the area of road that the public transport needs, bike needs 5-7, car needs 15-25, even to walk is 3 times more than to take public transits. So only by building road can't solve the city traffic problem finally yet. Every large city of the world increases the traffic policy to the first place of the question.For example,according to calculating, when the automobile owning amount of Shanghai reaches 800,000 (outside cars count separately ), if it distributes still as now for example: center district accounts for great proportion, even when several loop-lines and arterial highways have been built up , the traffic cannot be improved more than before and the situation might be even worse. So the traffic policy Shanghai must adopt , or called traffic strategy is that have priority to develop public passenger traffic of city, narrow the scope of using of the bicycle progressively , control the scale of growth of the car traffic in the center district, limit the development of the motorcycle strictly.There are more municipals project under construction in big city. the influence on the traffic is greater.Municipal infrastructure construction is originally a good thing of alleviating the traffic, but in the course of constructing, it unavoidably influence the local traffic. Some road sections are blocked, some change into an one-way lane, thus the vehicle can only take a devious route . The construction makes the road very narrow, forming the bottleneck, which seriously influence the car flow.When having stop signs and traffic lights, people have a tendency to drive slower andlook out for people walking in the middle of streets. To put a traffic light or a stop sign in a community, it takes a lot of work and planning from the community and the city to put one in. It is not cheap to do it either. The community first needs to take a petition around to everyone in the community and have them sign so they can take it to the board when the next city council meeting is. A couple residents will present it to the board, and they will decide weather or not to put it in or not. If not put in a lot of residents might be mad and bad things could happened to that part of the city.When the planning of putting traffic lights and stop signs, you should look at the subdivision plan and figure out where all the buildings and schools are for the protection of students walking and riding home from school. In our plan that we have made, we will need traffic lights next to the school, so people will look out for the students going home. We will need a stop sign next to the park incase kids run out in the street. This will help the protection of the kids having fun. Will need a traffic light separating the mall and the store. This will be the busiest part of the town with people going to the mall and the store. And finally there will need to be a stop sign at the end of the streets so people don’t drive too fast and get in a big accident. If this is down everyone will be safe driving, walking, or riding their bikes.In putting in a traffic light, it takes a lot of planning and money to complete it. A traffic light cost around $40,000 to $125,000 and sometimes more depending on the location. If a business goes in and a traffic light needs to go in, the business or businesses will have to pay some money to pay for it to make sure everyone is safe going from and to that business. Also if there is too many accidents in one particular place in a city, a traffic light will go in to safe people from getting a severe accident and ending their life and maybe someone else’s.The reason I picked this part of our community development report was that traffic is a very important part of a city. If not for traffic lights and stop signs, people’s lives would be in danger every time they walked out their doors. People will be driving extremely fast and people will be hit just trying to have fun with their friends. So having traffic lights and stop signs this will prevent all this from happening.Traffic in a city is very much affected by traffic light controllers. When waiting for a traffic light, the driver looses time and the car uses fuel. Hence, reducing waiting times before traffic lights can save our European society billions of Euros annually. To make traffic light controllers more intelligent, we exploit the emergence of novel technologies such as communication networks and sensor networks, as well as the use of more sophisticated algorithms for setting traffic lights. Intelligent traffic light control does not only mean thattraffic lights are set in order to minimize waiting times of road users, but also that road users receive information about how to drive through a city in order to minimize their waiting times. This means that we are coping with a complex multi-agent system, where communication and coordination play essential roles. Our research has led to a novel system in which traffic light controllers and the behaviour of car drivers are optimized using machine-learning methods.Our idea of setting a traffic light is as follows. Suppose there are a number of cars with their destination address standing before a crossing. All cars communicate to the traffic light their specific place in the queue and their destination address. Now the traffic light has to decide which option (ie, which lanes are to be put on green) is optimal to minimize the long-term average waiting time until all cars have arrived at their destination address. The learning traffic light controllers solve this problem by estimating how long it would take for a car to arrive at its destination address (for which the car may need to pass many different traffic lights) when currently the light would be put on green, and how long it would take if the light would be put on red. The difference between the waiting time for red and the waiting time for green is the gain for the car. Now the traffic light controllers set the lights in such a way to maximize the average gain of all cars standing before the crossing. To estimate the waiting times, we use 'reinforcement learning' which keeps track of the waiting times of individual cars and uses a smart way to compute the long term average waiting times using dynamic programming algorithms. One nice feature is that the system is very fair; it never lets one car wait for a very long time, since then its gain of setting its own light to green becomes very large, and the optimal decision of the traffic light will set his light to green. Furthermore, since we estimate waiting times before traffic lights until the destination of the road user has been reached, the road user can use this information to choose to which next traffic light to go, thereby improving its driving behaviour through a city. Note that we solve the traffic light control problem by using a distributed multi-agent system, where cooperation and coordination are done by communication, learning, and voting mechanisms. To allow for green waves during extremely busy situations, we combine our algorithm with a special bucket algorithm which propagates gains from one traffic light to the next one, inducing stronger voting on the next traffic controller option.We have implemented the 'Green Light District', a traffic simulator in Java in which infrastructures can be edited easily by using the mouse, and different levels of road usage can be simulated. A large number of fixed and learning traffic light controllers have already been tested in the simulator and the resulting average waiting times of cars have been plotted and compared. The results indicate that the learning controllers can reduce average waiting timeswith at least 10% in semi-busy traffic situations, and even much more when high congestion of the traffic occurs.We are currently studying the behaviour of the learning traffic light controllers on many different infrastructures in our simulator. We are also planning to cooperate with other institutes and companies in the Netherlands to apply our system to real world traffic situations. For this, modern technologies such as communicating networks can be brought to use on a very large scale, making the necessary communication between road users and traffic lights possible.中文翻译:智能交通信号灯控制马克·威宁我所选择的社区项目主题是交通灯。
人工智能智慧照明系统英文设计方案,1200字
人工智能智慧照明系统英文设计方案Artificial Intelligence Smart Lighting System Design ProposalIntroduction:The Artificial Intelligence Smart Lighting System is a cutting-edge solution designed to optimize energy consumption and enhance user experience in lighting. By leveraging the power of artificial intelligence, this system aims to provide an efficient and intelligent solution for illuminating homes, offices, and public spaces.System Architecture:The Artificial Intelligence Smart Lighting System consists of three main components: sensors, AI algorithms, and smart lighting devices.1. Sensors:The system utilizes various sensors to collect data and analyze the environmental conditions. These sensors include motion sensors, ambient light sensors, and occupancy sensors. The motion sensors detect movement, the ambient light sensors measure the natural lighting conditions, and the occupancysensors identify the presence of users in a room or area.2. AI Algorithms:The collected data from the sensors is processed by advanced artificial intelligence algorithms. These algorithms analyze patterns and make intelligent decisions based on the data received. The AI algorithms are designed to provide optimal lighting conditions based on factors such as occupancy, natural lighting, and energy efficiency.3. Smart Lighting Devices:The Artificial Intelligence Smart Lighting System includes a range of smart lighting devices such as LED bulbs, smart switches, and dimmers. These devices are equipped with wireless connectivity capabilities and are controlled by the AI algorithms. The smart lighting devices can be easily installed and integrated with existing lighting infrastructure.System Features:The Artificial Intelligence Smart Lighting System offers several key features that make it a superior solution for lighting.1. Energy Optimization:The AI algorithms continuously monitor and analyze the environmental conditions to determine the optimal lighting levels. By adjusting the brightness of the lights based on occupancy and natural lighting conditions, the system significantly reduces energy consumption without compromising user comfort.2. Adaptive Lighting:The system learns user preferences over time and adjusts the lighting accordingly. This adaptive lighting feature ensures that users always have their preferred lighting levels, enhancing their overall experience.3. Motion Detection:The motion sensors integrated into the system detect the presence of users in a room or area. Based on this information, the AI algorithms can activate or deactivate the lights accordingly. This feature not only saves energy but also improves safety and security by illuminating spaces as and when required.4. Smart Controls:The Artificial Intelligence Smart Lighting System provides users with smart control options such as voice commands, mobile applications, and smart switches. These controls allow users to easilycustomize the lighting settings, dim the lights, and turn them on or off remotely.5. Data Analysis:The system collects and analyzes data regarding energy consumption and user behavior. This data can be used to generate reports, identify trends, and optimize the overall energy usage in a building or space.Conclusion:The Artificial Intelligence Smart Lighting System is an innovative solution that combines the power of artificial intelligence and smart lighting devices. With its energy-optimization features, adaptive lighting capabilities, motion detection, smart controls, and data analysis capabilities, this system offers a comprehensive solution for intelligent and efficient lighting. By implementing this solution, users can experience enhanced comfort, energy savings, and improved safety in their lighting environment.。
智能灯具的作文
英文版:The Dawn of Smart LightingIn today's age of technology, the humble light bulb has undergone a remarkable transformation, evolving into the sleek and futuristic smart light. These intelligent fixtures not only illuminate our spaces but also enhance our lives with their array of features and functionalities.The core of a smart light lies in its ability to connect and communicate with other devices. Through wireless technology like Wi-Fi or Bluetooth, these lights can be seamlessly integrated into a smart home system. With a simple voice command or a tap on a smartphone app, users can control the brightness, color, and even the timing of the light.Moreover, smart lights offer a personalized lighting experience. Whether it's a cozy reading light for a quiet evening or a vibrant party mode for a lively gathering, these lights can be tailored to suit any mood or occasion. The ability to adjust the color temperature also allows users to create a relaxing atmosphere or a focused workspace.Energy efficiency is another key aspect of smart lighting. With features like automatic dimming and motion sensors, these lights can conserve energy by automatically adjusting their brightness based on the surrounding environment or the presence of people. This not only saves money on electricity bills but also contributes to a more sustainable lifestyle.Furthermore, the integration of smart lights with security systems adds an extra layer of safety to our homes. They can be programmed to turn on automatically when a motion sensor is triggered, acting as a deterrent for intruders.In conclusion, smart lights represent a significant leap forward in lighting technology. They not only provide convenient and energy-efficient illumination but also enhance our living spaces with their versatility and smart capabilities. As technology continues to advance, we can expect even more innovative and exciting features to be incorporated into these intelligent fixtures.中文版:智能灯具的曙光在科技日新月异的今天,普通灯泡已经发生了惊人的变化,进化为时尚且充满未来感的智能灯具。
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南附 件: 1.外文资料翻译译文;2.外文原文。
注:请将该封面与附件装订成册。
专业: 电子信息工程姓 名:学 号: 1004013**外文出处: 附 件: 1.外文资料翻译译文;2.外文原文。
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附件1:外文资料翻译译文智能照明控制系统摘要:本文介绍了照明控制系统的发展,主要对智能照明控制系统的功能和应用进行了论述。
关键词:智能照明控制总线传输协议绿色节能1. 引言随着我国经济的不断发展,人民生活水平迅速提高,人们对工作和生活环境的要求越来越高,同时对照明系统的要求也越来越高,传统的照明技术受到了强烈冲击。
一方面由于信息技术和计算机技术的发展对照明技术的变化提供了技术支撑;另一方面,由于能源的紧缺,国家对照明节能越来越重视,新型的照明控制技术得以迅速发展,以满足使用者节约能源、舒适性、方便性的要求。
照明控制方式从传统的手动照明控制方式、自动照明控制方式发展到现在的智能照明控制方式。
智能照明控制系统是基于计算机控制平台的全数字、模块化、分布式总线型控制系统,中央处理器、模块之间通过网络总线直接通信,利用总线使照明、调光、百叶窗、场景控制等实现智能化,并成为一个完整的总线系统。
可依据外部环境的变化自动调节总线中设备的状态,达到安全、节能、人性化的效果,并能在今后的使用中根据用户的要求通过计算机重新编程来增加或修改系统的功能,而无须重新敷设电缆,智能照明控制系统的可靠性高,控制灵活,是传统的照明控制方式所无法做到的。
2.1 系统基本组成及监控内容2.1.1 系统组成智能照明控制系统通常由调光模块、开关模块、输入模块、控制面板、液晶显示触摸屏、智能传感器、PC 接口、时间管理模块、手持式编程器、监控计算机(大型网络需网桥连接)等部件组成。
1)调光模块的基本原理是由微处理器(CPU)控制可控硅的开启角大小,从而控制输出电压的平均幅值去调节光源的亮度。
2)开关模块是由继电器输出控制电源的开关,从而控制光源。
3)输入模块是接受无源接点信号,通过总线传输给微处理器。
4)控制面板是供人直观操作控制灯光场景的部件,它是由微处理器进行控制的,可以通过编程完成各种不同的控制要求。
微处理器识别输入键符,进行处理后通过总线发出控制信息,去控制相应的调光模块或开关模块对光源进行调光控制或开关控制。
5)传感器接口模块用于连接照度探测、存在探测、移动探测等传感器。
6)时间管理模块能与控制系统总线上的设备互相接口,实现自动化任务和时间控制。
2.1.2 监控内容1)中央控制,通过中央站以及系统软件实现对整个系统的开关、调光、时针、灯光状态的进行监控及管理。
2)开关控制,可以由中央站、就地控制面板对灯光进行开启、关闭控制。
3)调光控制,可以由中央站、就地控制面板对灯光进行从照度零到最大的控制。
4)定时时钟控制,系统根据预先设定的时间对灯光进行开启、关闭控制。
5)天文时钟控制,输入当地的经纬度,系统自动推算出当天的日落时间,根据此时间来控制照明场景的变化。
6)场景控制,可以通过中央站、就地控制面板进行编程,对灯光进行开启、关闭、调光控制的设置。
7)遥控控制,可以通过手持遥控器对设有红外线控制面板所控制区域的灯光进行开启、关闭、调光控制。
8)照度控制,根据照度探测传感器的探测数据(光线明、暗),按照预先设定的参数自动对灯光进行开启、关闭、调光控制。
9)存在、移动控制,根据存在探测、移动探测等传感器的探测数据,按照预先设定的参数自动对灯光进行开启、关闭、调光控制。
10)联动控制,通过输入模块接收视频安防监控系统、入侵报警系统、出入口控制系统、火灾自动报警系统的联动控制信号,对光源进行开关控制或调光控制。
11)远程控制,可以通过Internet 对照明控制系统进行远程监控:包括对系统中照明箱照明参数的设定修改;对系统的场景照明状态进行监视;对系统的场景照明状态进行控制。
12 )图示化控制,用户可以使用电子地图功能对整个区域的照明进行直观的控制,可将整个建筑物的平面图输入系统中,并用不同的颜色来表示该区域当前的状态。
2.2 智能照明控制系统数据传输方式在国际上照明设施控制系统数据的传输网络无统一的标准,目前主要有双绞线传输方式、电力载波传输方式和无线射频传输方式三种类型。
这三种传输方式的数据传输速率、传输的可靠程度有较大区别。
2.2.1 双绞线传输方式双绞线传输方式以双绞线为信息传输网,需单独敷设线路,适用于新建、扩建的工程。
此方式主要有以下优点:1)软硬件协议完全开放、完善,通用性好。
2)线路两端变压器隔离,抗干扰性强,防雷性能好。
3)传输速度快。
4)系统容量几乎不受限制,不会因系统增大而出现不可预料的故障。
5)作为信息传输介质,有大量成熟的通用设备可以选用。
2.2.2 电力载波传输方式电力载波传输方式利用电力线为信息传输网,不用单独敷设线路就可实现数据信号的传输适用于新建、扩建的工程,且特别适用于改造的工程。
电力载波传输方式由于电力线中电流波动,数据传输速率及数据传输的可靠性受到较大影响、效率降低。
当监控设备多时,数据传输的不可靠可能会导致系统瘫痪。
2.2.3 无线射频传输方式无线射频传输方式利用无线射频作为信息传输网,该系统不仅在功能上能完全满足要求,室内无需布线,施工简单,可以节省施工的投资,适用于新建、扩建的工程,且特别适用于改造的工程。
无线射频的工作频率符合IEEE802.11b 标准要求。
2.3 智能照明控制系统适用范围照明控制系统可以对白炽灯、日光灯、节能灯、石英灯等多种光源调光,对各种场合的灯光进行控制,满足各种环境对照明的要求。
1)写字楼、学校、医院、工厂等场所的照明系统,利用系统的时间控制功能对灯光的开启、关闭进行自动控制,利用照度传感器使光照度自动调节,节约能源。
可进行中央监控并能与建筑设备监控系统连接。
2)剧院、会议室、俱乐部等场所利用系统调光功能及场景开关可方便地转换多种灯光场景,实现多点控制。
可通过系统控制光源、空调、电扇、电动窗帘、加热器等用电设备。
3)体育场馆比赛场地按比赛要求分级控制,大型场馆宜做到单灯控制。
4)市政工程、广场、公园等室外公共场所利用系统的群组控制软件可控制整个区域的灯光,利用照度传感器、定时开关实现照明的自动化控制,使用系统的监控软件实现照明的智能化控制。
5)道路照明应根据所在区域的地理位置和季节变化合理的确定开关灯时间,并根据天空亮度变化进行必要的修正,采用光控和时控相结合的智能控制方式。
6)景观照明采用平时、一般节日、重大节日等控制模式。
2.4 智能照明控制系统应用的特点2.4.1 采用照明控制系统后,实现照明控制的智能化,可使照明系统运行在全自动状态。
1) 系统将按预先设置切换若干个基本工作状态,比如:“白天”,“晚上”,“安全”、“清洁”、“周末”和“午饭”等,根据预设定的时间自动地在各种工作状态之间转换。
例如,上班时间来临时,系统自动将灯打开,而且光照度会自动调节到工作人员最合适的水平。
在靠窗的房间,系统能智能地利用室外自然光,当天气晴朗,室内灯会自动调暗;天气阴暗,室内灯会自动调亮,以始终保持室内恒定的亮度(按预设定要求的亮度)。
2) 当每一个工作日结束,系统将自动进入“晚上”工作状态,自动缓慢地调暗各区域的灯光;同时,系统的存在探测功能将自动生效,让没有人的办公室的灯光自动关掉;同时,存在探测能保证有员工加班的办公区灯光处于合适的亮度。
3) 系统使公共走道及楼梯间等公共区域的灯协调工作,当办公区有员工加班时,楼梯间、走道等公共区域的灯就保持基本的亮度,只有当所有办公区的人走完后,才将灯调到“安全”状态或关掉。
4) 用手动控制面板或遥控器等,随意改变各区域的光照度。
5) 对于接待大厅、餐厅、会议室、休息室和娱乐场所,则可根据一天中的不同时间,不同用途对灯光的场景预设置,使用时只需调用预先设置好的最佳灯光场景,达到预期的视觉效果。
2.4.2 维持照度的一致性新建建筑物投入使用后,照度会比要求照度高。
这是考虑到随着时间的推移,灯的效率和房间墙面反射率不断衰减的缘故。
如果设计师在初期就按标准照度设计,那么,无须多长时间房间照度就会低于标准,而不符合办公照度要求。
正是由于这种新房间照度的偏高设计,不仅造城办公用房使用期(或两次装饰的间隔期)的照度不一致性,而且由于照度偏高造成不必要的能源浪费。
采用照明设施控制系统,由于可以智能调光,尽管照度还是偏高设计,但系统将会按照预先设置的标准亮度使办公室在使用期内保持恒定的照度,而不受灯具效率降低和墙面反射系数衰减的影响。
2.4.3 创造良好的工作环境,提高工作效率在办公室,配可调光电子镇流器的日光灯在智能照明控制系统控制下与传统的日光灯照明系统相比具有显著的优点。
传统镇流器的日光灯以100Hz 的频率闪动(电网频率的2 倍),这种频闪使工作人员头脑发胀,眼睛疲劳,降低了工作效率。
而可调光电子镇流器则工作在很高的频率(40kHz~70kHz),不仅克服了频闪,而且消除了起辉时的亮度不稳定,提供了有利于健康的舒适环境,同时也提高了工作效率。
2.4.4 创造良好的服务环境好的灯光设计能营造出一种温馨、舒适的环境,增添其艺术的魅力。
例如顾客对酒店的第一印象是酒店入口到大堂接待区域,高雅别致的光环境可给予顾客一种宾至如归的感觉,增添顾客对酒店的好感,亲切而又温馨吸引众多的顾客;而宴会厅、多功能厅等利用灯光的颜色、投射方式和不同明暗亮度可创造出立体感、层次感,不同色彩的环境气氛,不仅使客人有个舒适的居住环境,而且还可以给客人带来艺术的享受,使人们产生留连忘返之感。
2.4.5 开放性照明控制系统可以通过网络集成到建筑设备监控系统(BAS)、建筑管理系统(BMS)中,实现大楼的统一管理。
2.5 技术分析2.5.1 节省线路投资智能照明控制系统是一种通过控制总线将系统中的各个输入、输出和系统支持单元连接起来,电力线缆从配电柜直接接到照明灯具或其它用电负载上,而无须经过开关。
安装时不必考虑任何控制关系,在整个系统安装完毕后再通过软件设置各个单元的地址编码,从而建立对应的控制关系。
与传统控制方法相比节省了大量原本要接到开关的线缆,也缩短了安装施工的时间,节省人工费用。
2.5.2 节能效果显著1)智能照明控制系统能利用智能传感器感应室外光线,自动调节光照度,即室外自然光强,室内灯光变弱;室外自然光弱,室内灯光变强,以保持室内恒定的标准照度,既创造了最佳的工作环境,又达到节能的效果。
2)由于照明设施控制系统能够通过合理的管理,利用智能时钟管理器可以根据不同日期、不同时间按照各个功能区域的运行情况预先进行光照度的设置,不需要照明时,保证将灯关掉;在大多数情况下很多区域其实不需要把灯全部打开或开到最亮,照明设施控制系统能用最经济的能耗提供最舒适的照明;在一些公共区域如会议室、休息室等,利用存在探测功能在有人进入时才把灯点亮或切换到某种预置场景。