【摘 要】
：
The SAE Lighting Systems Group takes an active role in supporting the adoption of Advanced Vehicle Lighting Technologies in North America.Within the group, the Regulatory Cooperation Task Force provid
【机 构】
：
SAE Lighting Systems Group OSRAM SYLVANIA 275 West Main Street, Hillsboro, New Hampshire 03244, U.S.
【出 处】
：
第三届中国国际汽车照明论坛(2015)
论文部分内容阅读
The SAE Lighting Systems Group takes an active role in supporting the adoption of Advanced Vehicle Lighting Technologies in North America.Within the group, the Regulatory Cooperation Task Force provides a forum to facilitate a technical dialogue between the SAE Lighting Systems Group and North American Government Agencies on vehicle lighting topics of mutual interest.Recent activities in this area will be reviewed, with a special focus on the development of an SAE Recommend Practice providing test procedures, performance requirements, design guidelines and installation guidelines for Adaptive Driving Beam Systems.An overview of other current standards development topics in the group will be given as well.
其他文献
Automotive ambient lighting, also known as surrounding illumination and atmosphere illumination, is a kind of illumination with the function of decoration and build up different atmospheres.In this pa
近年来随着LED光源及前大灯技术的发展,涌现出全LED大灯、激光大灯等,但最引人注目的技术当属自适应远光灯(ADB-Adaptive Driving Beam),也称无眩目远光灯.本文通过比较动态和静态这两种自适应远光灯形式,从而得出静态自适应远光灯在配光等方面较易实现,并在此基础上分析了几种光学分区的方案,并得出一种比较适中的成本方案,为今后中端汽车市场运用自适应远光灯功能提供了一种可能.
In organic light emitting devices (OLED) ultra-thin (thickness < 1μm) organic semiconducting layers emit diffuse, homogeneous and glare-free light.Due to its unique features as large-area light source
This research of the University Darmstadt focuses on the quantification of the abilities of such systems in terms of detection distance and potential glare for other road users.For this purpose, two v
In most cases, passing beam is used when this is required because of the current traffic conditions.Due to the necessity of limiting the dazzling effect, the passing beam is divided into two parts: th
A day running lamp (DRL) is an automotive lighting device on the front of the vehicle, DRL used to improve road safety and reduce traffic accidents, the effect is not to let the driver can see the roa
本文阐述了一种能够传递数字信号的新型汽车车灯,涉及智能交通和汽车智能照明技术.该发明可用来实现车辆之间通过车灯作为传输载体实现数字信号传输.目的是用于汽车上,实现车与车之间的实时通讯,通过传递与车辆状态以及驾驶员意图相关的通讯内容,可以有效避免车辆追尾等事故的发生.本发明设计了一套适合于车灯灯光传输的硬件平台,软件平台,物理层协议和信号层协议,有效的保证数据传输的稳定性.
In automotive lighting, LED technology is not only applied for signaling function, but also for lighting function thanks to the development of semiconductor technology.Especially nowadays, LED lamp be
随着计算机视觉技术的不断发展,越来越多与之相关的应用出现在了汽车电子系统中.比如利用前视系统的车道偏离报警系统,防碰撞预警系统等.同样,这一技术也被用在了改善汽车夜间行驶安全的照明系统上,自适应远光照明系统则是这种利用计算机视觉和控制技术的一个重要应用.这套系统的工作原理是通过安装在汽车前挡玻璃上的视觉传感器采集到图像信息,利用计算机系统对图像信息以一种特定的算法形式进行计算,通过计算得到前方车辆
图形化蓝宝石衬底(PSS)有利于减少LED外延层由晶格失配造成的缺陷,同时能够提高LED单晶片出光效率.倒装LED芯片结构中PSS图形的周期、尺寸和形状将很大程度上影响芯片的出光率.本文利用时域有限差分(FDTD)软件算法,通过对倒装LED汽车芯片中不同形状参数的PSS结构进行数值模拟,寻找最适合的图形化衬底微纳结构.通过比对,圆锥形PSS在垂直和大角度入射时,对光的透射增强效果最佳,较平面结构提