摘要
并网逆变器谐波的治理对分布式光伏发电并网的推广具有重大的意义。本文介绍了电力谐波的定义,危害;阐述了谐波的产生机理;分析了传统谐波治理措施的优缺点;并简述了部分新的治理策略,具有一定的指导意义。
The governance of the grid-connected inverter is of great significance to the distribution of distributed photovoltaic power generation.This paper introduces the definition and harm of power harmonics.The generation mechanism of harmonics is described.The advantages and disadvantages of traditional harmonic control measures are analyzed.It also introduces some new management strategies,which has certain guiding significance.
作者
王镜植
刘姿
宋启扬
徐佳栋
WANG Jing-zhi ;LIU Zi Jia-dong;SONG Qi-yang ;XU Jia-dong(Physical engineering college of zhengzhou university,zhengzhou henan 450000,China)
出处
《科技视界》
2018年第4期131-132,共2页
Science & Technology Vision
关键词
分布式光伏发电
谐波危害
治理策略
Distributed photovoltaic power generation
Harmonic damage
The governance policies
