配电网自动消弧装置的电磁兼容问题  

Research on EMC of Automatic Arc-Suppression Device in Power Distribution System

作　　者：陈忠仁[1,2] 黄健[1] 陈果[1] 朱雁锋[1] 

机构地区：[1]中山职业技术学院,广东中山528404 [2]华南理工大学电力学院,广东广州510640

出　　处：《低压电器》2010年第12期17-20,共4页Low Voltage Apparatus

基　　金：中山市科技项目(20092A213)

摘　　要：从消弧装置在高压试验时出现的测控系统器件损坏、黑屏、死机等电磁兼容问题入手,分析了火花干扰、地电位干扰和传导干扰产生的机理,并提出了相应的解决措施,效果良好。研制的消弧装置在现场应用数10套,测控系统运行稳定可靠,结果令人满意。Starting with some EMC faults of measurement and control system of the device in high voltage test,such as its components damage,black screen,dead halt,the principles of spark interference,ground potential interference and conducted interference were analyzed and the corresponding countermeasures were proposed and adopted.These countermeasures made the measurement and control system operate stably and reliably.Its operation result was satisfying.

关 键 词：配电网 消弧装置 电磁兼容 测控系统 

分 类 号：TM862[电气工程—高电压与绝缘技术]