光伏电站电能质量评估中的变压器谐波传递问题分析  

Suggestions on Reactive Power Configuration of Distributed Wind Farms

作　　者：袁志勇 吴龙 杜思宇 赵明祥 YUAN Zhiyong;WU Long;DU Siyu;ZHAO Mingxiang(Bazhou Power Supply Company of State Grid Xinjiang Electric Power Company,Korla,Xinjiang 841406,China;Changji Power Supply Company of State Grid Xinjiang Electric Power Company,Changji,Xinjiang 831100,China)

机构地区：[1]国网新疆电力公司巴州供电公司,新疆库尔勒841406 [2]国网新疆电力公司昌吉供电公司,新疆昌吉831100

出　　处：《自动化应用》2023年第2期150-152,共3页Automation Application

摘　　要：文章针对光伏电站电能质量评估过程中的变压器谐波传递问题,通过对现有评估规程及已有理论的梳理和分析,对光伏电站中谐波在变压器中的传递问题进行理论分析和计算,对比不同评估模型中的处理方法和效果,为增加结论的可信度,给出光伏电站谐波的实测结果,对同类型的光伏电站的谐波分析具有良好的工程借鉴意义。Aiming at the problem of harmonic transmission in the transformer during the power quality evaluation of photovoltaic power station,through combing and analyzing the existing evaluation procedures and theories,the theoretical analysis and calculation of harmonic transmission in the transformer of photovoltaic power station are carried out,and the processing methods and effects in different evaluation models are compared.In order to increase the reliability of the conclusion,it has a good engineering reference for harmonic analysis of the same type of photovoltaic power station.

关 键 词：光伏电站 变压器 谐波 电能质量评估 

分 类 号：TM732[电气工程—电力系统及自动化]