摘要
针对低压供配电系统中无功补偿装置对谐波作用进行了研究。首先对并联电容器组对谐波作用进行了分析和讨论;其次,比较了电容器组星形接线方式与三角形接线方式2种连接方式对谐波的影响。最后根据目前并联电容器组应用中所存在的具体问题,提出了相应的谐波治理意见。
The effect of reactive power compensation facilities on harmonic in power supply system has been studied.Firstly,the role of harmonic affected by shunt capacitors is analysed and discussed.Secondly,the effect of harmonic under Y connected mode and triangle connected mode is compared.Finally,according to specific problems of current application of shunt capacitors,the corresponding treatments are proposed.
出处
《吉林电力》
2010年第4期14-16,共3页
Jilin Electric Power
基金
吉林省教育厅"十一五"科学技术研究项目(吉教科合字2008第337号)
吉林建筑工程学院青年科技发展基金项目
关键词
供配电系统
谐波
并联电容器
无功补偿
supply and distribution system
harmonic
shunt capacitor
reactive power compensation
