配电网谐波潮流计算  

Harmonic Power Flow Calculation for Distribution Network

作　　者：钟茜[1] 

机构地区：[1]四川省电力公司,四川成都610041

出　　处：《四川电力技术》2009年第6期29-32,共4页Sichuan Electric Power Technology

摘　　要：中低压配电网谐波潮流计算问题,适宜采用三相分析方法。系统分析了国标GB/T 14549-93、GB/Z 17625.4-2000对谐波限值以及谐波叠加方法的规定。对中低压配电网中的电气元件如变压器、传输线、负荷等构建了三相谐波模型,并提出了配网谐波潮流计算的步骤和方法。Three phase analysis method is recommended to the harmonic power flow calculation for distribution network with middle and low voltage level. The harmonic emission limit and the harmonic superposition method in GB/T 14549 -93 and GB/Z 17625.4 -2000 are analyzed. The three phase harmonic models of transformer, transmission line and load are established. The process of power flow calculation of distribution network is presented.

关 键 词：配电网 谐波 潮流 

分 类 号：TM861[电气工程—高电压与绝缘技术]