摘要
分析了电力系统传统谐波分析方法不能检测分数谐波的根本原因 ,提出了一种分析分数谐波且能提高整次谐波检测精度的方法 ,通过仿真实验 ,验证了这是一种高精度的整数。
This paper analyze the essential reason why the conventional method can not measure the fraction harmonics in power system. A accurate method is presented to measure the fraction harmonics, at the same time it can improve measurement precision for harmonics. The simulating result shows that it is a high accurate measurement method to harmonics and fraction harmonics
出处
《继电器》
CSCD
北大核心
2002年第2期19-21,28,共4页
Relay
