HE MAN-CHAO, ZHANG JIAN-PING, ZHAO JIANG-TAO. Influence of the Temperature Changes on CVT′s Accuracy. [J]. Power capacitor & reactive power compensation, 2006, (1): 13-17.
HE MAN-CHAO, ZHANG JIAN-PING, ZHAO JIANG-TAO. Influence of the Temperature Changes on CVT′s Accuracy. [J]. Power capacitor & reactive power compensation, 2006, (1): 13-17.DOI:
Influence of the Temperature Changes on CVT′s Accuracy
摘要
温度对CVT准确度的影响
以往基本是通过理论计算。本文通过试验
发现理论计算值与试验值的差别。初步试验表明
温度对CVT误差的影响较小。
Abstract
The influence of temperature change on CVT′s accuracy is usually obtained by theoretical calculation before.By testing
the difference of the values between calculation and test of such influence is found.The result of the test shows that such influence of temperature change on CVT′s accuracy is rather little.
关键词
电容式电压互感器(CVT)准确度温度
Keywords
capacitor voltage transformer(CVT)accuracytemperature