汽车照明系统的革新

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题目：汽车照明系统的革新

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2015年11月11日

汽车照明系统的革新

摘要

纵观整个汽车的发展历史，汽车照明技术始终扮演着重要角色。起初，汽车仅需要前照灯，以便在黑暗中行驶时看清道路。在车辆日益增多、车速不断提高的形势下，汽车照明仅是瞻前已经不够，还需更更长远的考虑。为了安全以及更好地协调不断增长的交通流量，汽车又增加了各种照明、信号灯具，如尾灯、行车灯、刹车灯、转向灯、后雾灯等。警示灯和雾灯是在极端的情况下提供特殊功能，为避免夜晚行车的追尾或转弯时的相撞起了关键性作用。在汽车照明技术的发展中，随着汽车行驶的需求不断提升，汽车前照灯又发展成近光灯、远光灯、前雾灯等多种灯种。而汽车内部照明灯具，如仪表板、顶灯、地图灯、开门灯等为驾驶员和乘客提供了便利。不管是外部照明还是内部照明，都尽显时尚和个性化，在汽车的不同部分使用了情绪设置模式来控制“个人空间”的光线颜色和亮度。本文主要通过介绍照明系统的功用和发展趋势，浅谈未来汽车照明系统的改进和发展方向。

关键词：照明系统、改进、发展方向

Innovation of automotive lighting system

ABSTRACT

Throughout the history of the development of automobile, automotive lighting technology has always played an important role. At first, the car only needs to take the first light, so that the road in the dark when driving. In the increasing number of vehicles, speed will continue to improve the situation, automotive lighting only serve ago has not, still need more long-term consideration. For safety and better coordinate the growing traffic, car and increase the various lighting and signal lamp, such as after the taillights, driving lights, brake lights, turn lights, fog lights and other. Warning lamp and the fog lamp is in extreme circumstances provide special function, to avoid night driving rear end or turn the collision plays a key role. In the development of automotive lighting technology, with the rising demand of the car, automobile front lamp has developed into dipped beam and high beam lamps, front fog lights and other lights. And automotive interior lighting lamps, such as instrument panels, dome light, map lights, door lights, etc. for the driver and passengers. Regardless of external lighting or internal lighting, are all show fashion and personality, in different parts of the car used the mood set mode to control the "personal space" of the light color and brightness. This article mainly through the introduction of the function of the system and the development trend of the lighting system, the future of automotive lighting system to improve and development direction.

Key words: Lighting system, improvement and development direction

目录

1.引言 (1)

2.汽车照明系统 (1)

2.1.概述、分类及功能 (1)

2.1.1 概述 (1)

2.1.2分类 (1)

2.1.3功能 (1)

2.2.照明系的组成 (2)

2.3.常用照明系 (2)

2.4.前照灯控制电路 (2)

3.故障诊断及排除 (3)

3.1.故障诊断流程 (3)

3.1.1具体测试方法 (3)

3.2.常见故障诊断与排除 (4)

3.2.1前照灯不亮 (4)

3.2.2 前照灯光暗淡 (5)

3.2.3前照灯丝经常烧坏 (5)

4.1汽车照明系统未来发展 (5)

4.1 主动式旋转头灯 (5)

4.2 LED前大灯和智能化前照灯 (6)

4.3 卤素前照灯 (6)

4.4 氙灯 (7)

4.5 尾灯 (7)

5.1参考文献 (8)