基于LabVIEW的智能交流接触器动态性能测试系统  

Dynamic characteristic test-system for intelligent AC contactor based on LabVIEW

作　　者：叶子[1] 吴桂初[1] 舒亮[1] 

机构地区：[1]温州大学浙江省低压电器智能技术重点实验室,浙江温州325000

出　　处：《电子技术应用》2013年第3期88-91,共4页Application of Electronic Technique

基　　金：浙江省重大科技专项(2011C11086);温州市重大科技专项(G201000147)资助

摘　　要：建立了一种智能交流接触器同步信号测试系统。设计了一种带隔离互感器的强弱电接入电路,实现了智能交流接触器强电输入信号和弱电传感器信号的同步采集。测试平台可以准确地对各路信号进行采集,同时可以将各路信号进行同步,实时反映智能交流接触器的各项动态指标。A synchronous test-system is developed for intelligent AC contactor. A conditioning circuit is developed to make the high voltage input signal compatible with the low voltage signals from the sensors. The test-system can acquire each signal accurately and the system is able to make signals be synchronous. Thus the test-system can reveal real-time dynamic characteristics of the intelligent AC contactor.

关 键 词：智能交流接触器 隔离电路 动态特性 同步采集 

分 类 号：TP206[自动化与计算机技术—检测技术与自动化装置]