多功能汽车发电机电压调节器静态测试仪  

Multifunctional Static Tester for Voltage Regulator of Automotive Alternator

作　　者：张小芹[1] 李志红[1] 陈立东[1] 王宝良 

机构地区：[1]河北科技师范学院机电工程学院 [2]秦皇岛纳川电子有限公司

出　　处：《电子技术（上海）》2013年第1期69-72,共4页Electronic Technology

基　　金：河北省科技厅计划项目(10215673);河北省中小企业技术创新资金项目(11C1303351003)

摘　　要：汽车发电机电压调节器的电气性能测试通常是与汽车发电机组装在一起进行动态测试,系统庞大、价格昂贵、耗电量大、操作复杂。利用电子模拟发电机代替汽车发电机组,开发了多功能电压调节器综合参数静态测试仪,并以计算机接口进行数据采集与处理,以适用于大批量产品测试。详细介绍了静态测试仪产品及调节器主要参数静态测试原理、数据采集系统硬件与软件的设计。试用表明,该测试仪操作方便,稳定可靠,价格便宜,测试准确,测试精度可以达到动态测试的0.1%,具有很强的推广价值。The electrical performance testing of voltage regulator for automotive alternator is usually a dynamic test assembled together with automotive alternator sets, in which the system is large, expensive, large power consumption and operation complex. A static testing instrument for comprehensive parameters of voltage regulator is developed by using electronic analog generator in place of automotive alternator sets, it uses computer interface to collect and process data, so as to be applied in the testing of mass production. The tester and its testing principle, the hardware and software design of the data acquisition system are presented in detail. It is shown that the static tester is simple in operation, reliable, cheap and accurate.

关 键 词：汽车发电机 电压调节器 静态测试 数据采集 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]