电力系统自动化2017，Vol.41Issue(8)：11-15,5.DOI:10.7500/AEPS20160913008
计及谐波视在功率的谐波源识别方法
Identification Method of Harmonic Source Considering Harmonic Apparent Power
摘要
Abstract
Correct identification of the harmonic source is important for harmonic responsibility sharing and mitigation.A single-point identification method of harmonic source is proposed based on the concept of harmonic apparent power recommended by IEEE 1459.According to the superposition theorem, the harmonic apparent power caused by the system side and the customer side is defined separately, then the location of the dominating harmonic source can be determined (the system side or the customer side) by directly comparing the sizes of the two values.This method can consider the combined influence of multiple orders of harmonic voltage and current.Simulation on an IEEE 13-bus test system and actual steel plant test has verified the rationality of this method.关键词
谐波源识别/功率定义/IEEE1459-2010/电能质量Key words
identification of harmonic source/power definitions/IEEE 1459-2010/power quality引用本文复制引用
白志轩,肖先勇,张逸,汪颖,陈飞宇..计及谐波视在功率的谐波源识别方法[J].电力系统自动化,2017,41(8):11-15,5.基金项目
国家电网公司科技项目(SGRI-DL-71-15-006).This work is supported by State Grid Corporation of China (No.SGRI-DL-71-15-006). （SGRI-DL-71-15-006）
