接有分布式电源的用户功率因数问题分析与解决方案  

Analysis and Solution of Power Factor Problem of Users Connected with Distributed Power Supply

作　　者：邱智勇 朱彦 李天友 Qiu Zhi-yong;Zhu Yan;Li Tian-you

机构地区：[1]国网福建省电力有电公司厦门供电公司,福建厦门361000 [2]厦门理工学院电气工程与自动化学院,福建厦门361024

出　　处：《电力系统装备》2021年第20期145-146,共2页Electric Power System Equipment

摘　　要：本文以分布式光伏电站为研究对象,详细分析了光伏接入下用户侧功率因数异常的问题,比较了工程上常用的几种无功补偿解决方案的利弊点。最后提出了一种新型的无功补偿控制策略,并对该控制策略的可行性进行了验证。Taking the distributed photovoltaic power station as the research object,this paper analyzes the problem of abnormal power factor on the user side under photovoltaic access,and compares the advantages and disadvantages of several reactive power compensation solutions commonly used in engineering.Finally,a new reactive power compensation control strategy is proposed,and the feasibility of the control strategy is verified.

关 键 词：分布式电源 光伏接入 用户侧 无功补偿 功率因数 

分 类 号：TM714.2[电气工程—电力系统及自动化]