《机电工程》杂志,月刊( 详细... )

中国标准连续出版物号 ISSN 1001-4551 CN 33-1088/TH
主办单位浙江省机电集团有限公司
浙江大学
主编赵 群
副 主 编唐任仲、罗向阳(执行主编)
总 经 理罗向阳
出 版浙江《机电工程》杂志社有限公司
地 址杭州市上城区延安路95号浙江省机电集团大楼二楼211、212室
电话Tel+86-571-87041360、87239525
E-mailmeem_contribute@163.com
国外发行中国国际图书贸易总公司
订阅全国各地邮局   国外代号M3135
国内发行浙江省报刊发行局
邮发代号32-68
广告发布登记证:杭上市管广发G-001号

在线杂志

当前位置: 机电工程 >>在线杂志

车用自适应前照灯系统设计与研究

作者:钱向明 日期:2010-09-08/span> 浏览:2899 查看PDF文档

车用自适应前照灯系统设计与研究

钱向明

(金华职业技术学院 机电工程学院,浙江 金华 321017)

摘要:为了实现前照灯系统能够自动根据车辆行驶状态灵活调整光轴位置和光照形式,结合车辆行驶特点,以国标GB7454-1987和CAN2.0通讯协议为设计准则,综合采用了控制器局域网(CAN)总线技术、传感器技术、控制技术,完成了自适应前照灯系统硬件及软件设计,并进行了实验室CAN/LIN台架试验和实车试验。台架试验表明,该系统的测试精度满足国标规定的使用要求,实车试验也表明,装配有自适应前照灯系统比未装配自适应前照灯系统的光照区域范围更加合理,极大地提高了行车安全性。
关键词:车辆;自适应前照灯;控制器局域网总线;试验
中图分类号:TH69;U463.65
文献标识码:A文章编号:1001-4551(2010)07-0104-04

Design and research of vehicle adaptive frontlighting system
QIAN Xiangming
(College of Mechanical & Electrical Engineering, Jinhua College of Profession and Technology, Jinhua 321017, China)

Abstract: Aiming at that beam axle position and illuminating form can be automatically adjusted through the front lighting system according to vehicle traveling state, combined with characteristic of vehicle traveling, GB7454-1987 and CAN2.0 protocol were taken as design standard, software and hardware of adaptive frontlighting system(AFS) were designed with integrated application of controller area network (CAN) bus technology, sensor technology and control technology, the system was tested by means of CAN/LIN bench test in the laboratory and real vehicle test. Bench test results indicate that precision of system meet the prescribes of national standard. Real vehicle results indicate that illuminating area with adaptive frontlighting system is more reasonable than without such system, so driving safety is greatly improved.
Key words:vehicle; adaptive frontlighting; controller area network(CAN) bus; test



友情链接

浙江机械信息网