配备集成智能接线盒车身电气系统的检测与维修  

Inspection and Maintenance of Vehicle Body Electrical System Equipped With Integrated Intelligent Junction Box

作　　者：高丽洁[1] 杜方鑫 GAO Li-jie;DU Fang-xin(Changjiang Institute of Technology, Wuhan 430212;Wuhan City Vocational College, Wuhan 430064, China)

机构地区：[1]长江工程职业技术学院,湖北武汉430212 [2]武汉城市职业学院,湖北武汉430064

出　　处：《汽车电器》2018年第12期74-76,共3页Auto Electric Parts

摘　　要：集成智能接线盒是微控制器嵌入技术在车身电气系统中的应用,主要用于中、高档轿车。基于配备集成智能接线盒电路特点,分析配备集成智能接线盒的车身电气系统适用的检测方法,结合配备集成智能接线盒的车身电气系统控制过程及失效保护策略,提出从输入端向电控单元控制的输出端推进的区域化检测与维修方法。The integrated intelligent junction box is the application of the embedded technology of the micro-controllerin the electrical system of the vehicle body.Based on characteristics of the integrated intelligent junction box circuit,the detection method suitable for the body electrical system with integrated intelligent junction box is analyzed.Combined with the control system and failure protection strategy of the vehicle body with integrated intelligent junctionbox,the control from the input terminal to the electronic control unit is proposed,which achieves regionalized detection.

关 键 词：智能接线盒 智能电源转换装置 故障诊断 检测方法 

分 类 号：U463.62[机械工程—车辆工程]