汽车车灯的研究.doc

毕业设计论文 作者 学号 系部 专业 题目 汽车车灯的研究 指导教师 评阅教师 完成时间： 2011年 5月23日 汽车车灯的研究 摘要：随着汽车电子技术和电控技术的不断发展，汽车车灯不断的陈出不穷从卤素到LED，汽车照明发展全解析，已经慢慢升华到另外一个层次，除了基础的照明之外，装饰成为其另外一个功能当然，万变不离其宗，汽车大灯最根本的还是照明，从先前的卤素大灯到后来的氙气大灯，再到现在的led灯，照明效果和配套的装饰效果越来越突出。不同类型的车型配备不同类型的汽车照明，让人从直观上就能体会到照明的重要性，宏观上来来讲，它是汽车行驶过程中不可或缺的一个环节，微观上来说，它更是体现一辆车身份和地位的标志汽车照明发展卤素LED、灯具改装AFS AUTOMOBILE LIGHTS APPLIANCE RESEARCH abstract: As automobile electronic technology and electronic technology unceasing development, auto lamp constantly Chen are emerging one after another. combination measuring appliance will be the inevitable trend which the automobile measuring appliance will develop. From halogen to LED, automobile lighting development, has been slowly sublimate all analytical to another level, besides basic lighting, decorative become outside its another function. Of course, million remain essentially the Pope, cars headlamps most fundamental or lighting, from previous halogen headlamps to later xenon headlamps, and to the present led lamp, lighting effect and matching adornment effect more and more outstanding. Different types of vehicles equipped with different types of automotive lighting, let a person from intuitively can realize lighting up the importance of terms, macro, it is the indispensable automobile driving process each link, micro speaking, it also reflect a car identity and status symbol. Key word: Automotive lighting development, Halogen lamp，LED ,Lamps and lanterns modification,AFS 目录 1 引言............................................................1 2 汽车车灯的定义和分类车灯的定义车灯种类组合前照灯组合尾灯 2.2.3转向信号灯 2.2.4牌照灯 3从卤素到LED 汽车照明发展全解析.................................... 6 3.1卤素大灯 3.2氙气大灯 3.3LED大灯 4车灯增加智能功用 AFS随动转向最高科技AFS随动转向（也叫车灯主动转向系统新君越随动转向氙气大灯保障夜间安全 弯道照明模式 4.2.2 高速公路模式 4.2.