汽车照明系统与发展前景
摘 要
目前,在汽车光源方面白炽灯“一统江湖”的局面已被打破,多种新型光源已得到越来越多的应用；汽车灯具向美观时尚、环保节能、价廉耐用的方向发展；汽车灯具与车身统一设计,与车身的风格协调一致；五色车灯,七彩车流,各式各样的汽车灯不仅给车带来了新的魅力,也让夜色变得更加迷人。
汽车照明体系正在履历着重要变革， 不仅HID和LED光源患上到了更广泛的应用，并且汽车照明体系也一天比一天智能化。并且在智能化的规模不停延长，汽车出产商们正在用更安全、更环保、设计更精彩和更省油料等长处来吸引用户。例如头灯甚至可以转化任意角度，以便驾驶者看到偏僻的角落，不过这还取决于汽车的行驶速度。另外，汽车内部的照明系统对汽车内环境也有着重要的影响，设计工程师们也正努力使这一系统与内环境更加的融合。随着汽车技术的发展，轿车前照灯发生越来越大的变化。在现代轿车上，过去那种可装卸的白炽灯泡和白炽真空前照灯都先后被淘汰，取而代之的是卤素前照灯，它在近几年时间就席卷全球，成为各国轿车前照灯的主力。我国汽车照明企业应加强调研，深化改革，积极创新，要力争在国际汽车照明飞跃发展中，让我国汽车照明行业也取得长足的进步，在国际市场占有应有的地位。
关键字：照明 LED 智能化
Abstract
At present, in the automobile light source incandescent lamp "unify all corners of the country" the situation has been broken, a variety of new light source has been more and more applications; automobile lamps and lanterns to develop in the direction of aesthetics, fashion, environmental protection and energy saving, cheap and durable; auto lamp body with uniform design, with a body style coordinated; colored lights, colorful traffic, all kinds of automotive lamps not only to the car brought new charm, also let the night has become more attractive.
Automotive lighting system is undergoing major changes, not only HID and LED light source has a wider range of applications, and automotive lighting system is also a day more intelligent. And in the scale of the intelligence is not stopped, the car manufacturers are using more safe, more environmentally friendly, design more exciting and more provincial oil and other advantages to attract users. For example a headlamp can even convert arbitrary angle, the driver to see the corners, but it also depends on the vehicle speed. In addition, the interior of the car lighting system has a significant impact on the automotive environment, design engineers are trying to make this system more integrated with the internal environment. With the development of automobile technology, the car headlights are becoming more and more big. In modern cars, the past that can be loaded and unloading of incandescent light bulbs and incandescent lamps have been eliminated, replaced by halogen, it is in the past few years, the world has become a national car headlights. China's auto lighting enterprises should strengthen the research, deepen reform, and actively innovate, to strive for the international automotive lighting in the development of the industry, so that China's auto lighting industry has made considerable progress, in the international market share of the status.
Keywords: intelligent lighting LED
目 录
摘 要 1
Abstract 2
1汽车照明系统的发展 4
1.1汽车车灯的发展 4
1.2汽车照明应用的其他光源 5
2 汽车照明系统的概述 7
2.1 车灯的定义 7
2.2 汽车照明灯和其他信号灯的种类和作用 7
2.3智能照明系统的概述 7
3 汽车前照灯 9
3.1 汽车前照灯的结构 9
3.2汽车前照灯的分类 13
3.2.1卤素大灯 13
3.2.2 氙气大灯 13
3.2.3 LED大灯 13
3.2.4 激光大灯 14
3.3 汽车前照灯的设计标准 14
3.3.1 传统前照灯 14
3.3.2 AFS前照灯 16
3.3.3 LED前照灯 17
4 LED前大灯在汽车照明应用中的问题与前景 19
5 现代汽车照明系统的发展趋势 23
总 结 30
参考文献 31
1汽车照明系统的发展
从1886年汽车诞生至今，汽车从整体到各个部分都发生了翻天覆地的变化，它从一种运载工具演变成了科学技术水平的综合载体，而作为一辆汽车最招眼的部分，车灯自然有着非同寻常的地位。在可以预见的未来，车灯将会衍变的更加安全、环保、时尚，对于汽车而言，它们就是自己性格的流露。
参考文献
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