摘要
分析了晶闸管投切开关、触发时刻、电容的编码方式和谐波放大等对系统的影响,针对高压无功补偿装置保护复杂、故障率高、响应速度慢等问题,设计了一种电容的投切方法。最后基于Simulink/MATLAB对10 kV高压无功补偿系统进行了仿真研究,给出了仿真结果。
The different switches, triggering moment, encoding mode of the capacitors and harmonic current magnification are analyzed in this paper. Aimed at the complicated, high failure rate and slow response problem of High-voltage reactive power compensator,this paper proposed a method of capacitor switching. Finally,the simulation study of 10kV High- voltage reactive power compensator is built based on Simulink/MATLAB.
出处
《电源技术应用》
2012年第3期32-35,共4页
Power Supply Technologles and Applications
