工频电压比例标准自校系统的应用与扩展  

The Application and Expansion of the Power-freqvency Voltage Proportionality Standard Self-Calibration System

作　　者：魏学英[1] 吴湛郁[1] 张立伟[1] 

机构地区：[1]河北省电力试验研究所

出　　处：《河北电力技术》1992年第3期47-52,共6页Hebei Electric Power

摘　　要：阐述了110kV工频电压比例标准自校系统中的参考电势法、互感器串联加法、两次标定法、回差法的量值复现与调试等先进技术的应用与扩展。This paper presents the application and expansion of the world-wide advanced technique about the rendition and adjustement of values measured by the methods, Such as.reference potential, transformers series addition, twice calibration and return bias, used in 110kV power-frequency voltage proportionality standard self-calibration system.

关 键 词：工频电压 自校系统 扩展 

分 类 号：TM835.1[电气工程—高电压与绝缘技术]