传递过电压测量装置的测控软件  

Study on measurement device for transfer overvoltage of GIS transformer

作　　者：熊俊军[1] 黄华[1] 郭克勤[1] 王炎[1] 

机构地区：[1]中国电力科学研究院,武汉430074

出　　处：《仪器仪表学报》2013年第S1期121-125,共5页Chinese Journal of Scientific Instrument

摘　　要：为了测量GIS用互感器的传递过电压,本文利用实验室虚拟仪器工作平台Lab VIEW 8.6(Laboratory Virtual Instrument Engineering Workbench),开发一套适用于互感器传递过电圧试验的测量控制装置。通过该测控装置测量了110kV GIS电压互感器的传递过电压,试验结果表明该装置的B类冲击波产生、控制和测量均能满足国家标准和IEC标准的要求,且使用灵活方便,可靠性高,能很好运用于互感器型式试验中传递过电圧的测量及研究传递过电圧的传递特性。In order to measure the transfer VFTO of GIS voltage transformer, this paper developed a measurement and control device which based on LabVIEW 8.6 Workbench. Using this device to test the transmitted overvoltage of 110kV GIS Voltage transformer, the result showed that the device not only can meet the requirements of IEC and national standards, but also be flexible and reliable to use, which can be well applied to the transformer type test and research of transmitted overvoltage characteristics.

关 键 词：GIS 电压互感器 B类冲击波 传递过电压 测量装置 

分 类 号：TM866[电气工程—高电压与绝缘技术]