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| 基于CAN总线的电动汽车车灯控制系统设计 | |
| 引用本文： | 倪彰,范鑫,潘茂辉,张成松. 基于CAN总线的电动汽车车灯控制系统设计[J]. 传感器与微系统, 2011, 30(12): 82-84 |
| 作者姓名： | 倪彰 范鑫 潘茂辉 张成松 |
| 作者单位： | 1. 江苏大学汽车与交通工程学院,江苏镇江212000;江苏技术师范学院机械与汽车工程学院,江苏常州213001 2. 江苏技术师范学院机械与汽车工程学院,江苏常州,213001 3. 中国吉利汽车研究院,浙江杭州,311228 |
| 基金项目： | 江苏省道路载运工具新技术应用重点实验室开放基金资助项目(BM2008206010);江苏省高校自然科学基金资助项目(11KJD580001);常州市高新技术研究重点实验室基金资助项目(CM20113001) |
| 摘 要： | 设计选用单片机STC12C5A60S2及其接口单元电路,利用电动汽车车灯开关产生输入信号,单片机根据开关的闭合状态形成报文,利用CAN模块通过CAN总线发送.车灯控制模块中单片机控制CAN模块接收报文,并根据报文信息控制相应车灯工作.介绍了该系统的组成和整体方案、主要元器件的选型,重点介绍了硬件连接方案,并提出优化设计... |
| 关 键 词： | 电动汽车 单片机 CAN总线 车灯 模块化设计 |
Design of electric vehicle light control system based on CAN-bus |
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| NI Zhang,FAN Xin,PAN Mao-hui,ZHANG Cheng-song. Design of electric vehicle light control system based on CAN-bus[J]. Transducer and Microsystem Technology, 2011, 30(12): 82-84 | |
| Authors: | NI Zhang FAN Xin PAN Mao-hui ZHANG Cheng-song |
| Affiliation: | 1.School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang 212000,China; 2.School of Mechanical and Automobile Engineering,Jiangsu Teacher’s University of Technology, Changzhou 213001,China; 3.Geely Automobile Research Institute of China,Hangzhou 311228,China) |
| Abstract: | The design uses a microcontroller STC12C5A60S2 and interface unit circuitry.The car lights switch generates the input signal,the microcontroller sends CAN messages according to the switch status through the CAN bus module.Light control module chip receives the control packets via CAN module and controls the corresponding lights to work according to packets of information.The system components and the overall program,the selection of main components are described,focusing on the hardware connection scheme,and the optimal design is proposed.Software is designed in module,divided into three modules,the initialization module,sending module,receiving module.Through the joint modulation of hardware and software,the key switch input control the corresponding light bulb off is achieved.Tests show that the system is simple,reliable,and has broad application prospects. |
| Keywords: | electric vehicle MCU CAN-bus vehicle lights block design |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |