摘要
分析了谐波对电能计量的影响,并在此基础上对谐波存在时的电能计量改进方法和应用进行了论述。期望通过本文的研究能够对提高谐波存在时的电能计量准确性有所帮助。
Analysis of the influence of harmonics on electric energy metering, and on the basis of metrological improvement method and application has carried on the elaboration to the harmonic in the presence of electric energy. Hope that through this study can help to improve measurement accuracy of harmonics in the presence of electric.
出处
《科技与创新》
2015年第2期98-98,101,共2页
Science and Technology & Innovation
关键词
电力系统
谐波
电能计量
滤波
power system
harmonic
power measurement
filtering
