基于模糊逻辑的变电站电压无功控制系统的设计与仿真  

Design and Simulation of Substation Voltage and VAR Control System Based on Fuzzy Logic

作　　者：陶春鸣[1] 陈涛[1] 杜可可[1] 

机构地区：[1]郑州经济管理干部学院,郑州451191

出　　处：《煤矿机械》2007年第7期41-43,共3页Coal Mine Machinery

摘　　要：提出一种用于综合控制并联电容器和有载调压变压器分接头切换的模糊控制算法,设计了相应的控制系统,并进行了仿真实验,实验结果表明通过模糊逻辑控制的电压和无功波形平滑,效果好;变压器挡位和电容器调节次数较少,投切次数也较少。Given one fuzzy control algorithm used for the integrated control of parallel connection Capacitor and voltage regulation transformer with load, designed corresponding system, and carried out the simulated experiment. The experimental result indicates that voltage and reactive waveform controlling by fuzzy logic are good and the times of the transformer step and the capacitor adjusted are less, the times of throw- in and removal are also less.

关 键 词：变电站 模糊控制 电压无功控制 

分 类 号：TM63[电气工程—电力系统及自动化] TP391[自动化与计算机技术—计算机应用技术]