智能消防机器人

智能消防机器人

目录

第一章引言 (2)

1.1课题背景 (2)

1.2 Intelligent Design and manufacture of electric cars Fire..2

1.3 实现功能 (3)

1.4 模拟房子介绍 (3)

第二章系统整体方案设计 (4)

2.1系统硬件设计 (4)

2.2系统软件设计 (4)

第三章硬件设计 (5)

3.1 电源管理模块 (5)

3.11稳压芯片LM7805、7806CV (5)

3.12电源模块电路原理图 (5)

3.2 电机驱动芯BTS7960 (6)

3.21 BTS7960的逻辑功能 (6)

3.22 外形及封装 (6)

3.23BTS7960电路原理图 (7)

3.3地面灰度检测传感器 ST188 (7)

3.3.1 ST188特点 (7)

3.3.2 检测原理 (7)

3.3.3 应用范围 (7)

3.3.4 外形尺寸（单位mm） (7)

3.3.5 ST188原理图 (8)

3.4火焰传感器 (8)

3.4.1火焰传感器使用 (8)

3.5报警电路 (8)

第四章软件设计 (9)

4.1 灭火机器人行进路线分析 (9)

4.2 软件流程图 (11)

4.3软件开发平台介绍 (11)

第五章调试记录及实验心得 (12)

5.1 调试记录 (12)

参考文献 (13)

附录: 程序清单 (13)

第一章引言

1.1课题背景

如今国内外对消防设备的研究越来越重视，投入也越来越多。慢慢趋向于自动化、智能化。实现灭火、火场侦查、危险物品泄露探测、破拆等功能。本文设计主要完成的功能是扑火救人。

本设计是基于STC89C52单片机对电动车进行控制的自动控制系统，研究的内容有：主要方案论证、硬件设计、软件设计、系统实物调试。硬件设计主要有电机驱动电路、热光源采集电路、声音采集电路、电风扇驱动电路、停车信号采集电路、LCD显示电路、电源电路及单片机最小系统。本系统以STC89C52单片机作为控制核心，通过接受到热光源采集电路传送的信号和声音采集电路传送的信号，对电动车电机进行控制，从而实现对电动车的转向控制。当两处着火，一处是物品，另一处是人着火；电动车通过声音识别，优先将人身上的火扑灭。其所实现的功能相当于简易消防机器人。

【关键词】消防车热光源 STM32单片机 LM298 ST178

1.2 Intelligent Design and manufacture of

electric cars Fire

Abstract

Today, fire-fighting equipment at home and abroad more and more emphasis on the study, input more and more. Slowly tends to automation and intelligence. To achieve fire fighting, fire detection, hazardous materials leak detection, ripper and other functions. This function is primarily designed to complete fire fighting to save people.

The design is based STC89C52 microcontroller to control for electric vehicle control system to study the contents of the following: the main program feasibility studies, hardware design, software design, system debugging in kind. Hardware design, main motor drive circuit, thermal light source acquisition circuit, the sound collection circuit, fan drive circuit, stopping the signal acquisition circuit, LCD display circuit, power circuit and microcontroller minimum system. The system STC89C52 microcomputer as the control core, through the acquisition circuit receives light transmitted thermal signal and voice signal acquisition circuit transmission of electric vehicle motors to be controlled in order to achieve steering control for electric vehicles. When the two fire, one is the items, another is a human on fire; electric vehicle through voice recognition, give priority to the human body fire. They achieve the functional equivalent of simple fire-fighting robot.

【Key words】：fire engine 、hot light、STM32 MCU 、LM298 ST178