汽车点火线圈温度冲击测试系统  

Temperature Shock Measuring System for Automobile Ignition Coil

作　　者：邵秀梅[1] 何永义[1] 王阳明[1] 

机构地区：[1]上海大学机电工程及自动化学院,上海200072

出　　处：《制造业自动化》2007年第3期85-87,共3页Manufacturing Automation

摘　　要：汽车点火线圈测试系统作为点火线圈性能的检测工具,对保证点火装置的质量起着至关重要的作用。文章针对这一课题研究了汽车点火线圈测试系统方案,设计了变频多路点火信号发生器、点火驱动电路及基于LABVIEW的管理软件,实现线圈在温度冲击时的温度、电流、电压等参数测试,取得了较满意的结果。The automation ignition coil measuring system plays an important role in ensuring the quality of igniting-equipment. The paper studied the project of the measuring system and designed variable frequency multi-channel signal generator, ignition driver circuit and the administra- tive software based on Labview. The parameters, such as temperature, circuit, voltage, of ignition coil which was subjected to the intense temperature shock were measured through this measuring system. The results show that the measuring system is reliable and convenient.

关 键 词：点火线圈 温度冲击 LABVIEW DSP 

分 类 号：U463.642[机械工程—车辆工程]