摘要
静止无功补偿装置(SVC)作为一种新的电压调控手段,可以对安装处的电压进行快速、准确和连续地调节,更好地维持安装处的电压水平,改善暂态稳定性,以及降低电力系统的振荡阻尼。为研究SVC的特性,利用Matlab的Simulink工具箱,对SVC装置完成了建模和仿真分析。仿真结果表明,静止无功补偿装置在稳态和动态下可维持母线电压在一定的范围之内,并具有一定的稳定控制能力。
The Static Var Compensator （SVC） is one new kind of measure to control voltage, which can rapidly, accurately and continuously adjust the voltage of installation area. So it can be better to sustain the voltage level, improve the transient stability and reduce the oscillation damping in the power system. In order to study the features of SVC, constructs one SVC compensator system and do the simulation analysis by using Matlab/Simulink. The simulation analysis results show that the SVC can maintain the bus voltage in some scope at the stable and dynamic status and also has the control ability of stable.
出处
《煤矿机电》
2013年第5期63-66,共4页
Colliery Mechanical & Electrical Technology
关键词
静止无功补偿装置
晶闸管控制的电抗器
晶闸管投切的电容器
仿真
static var compensator （SVC）
thyristor controlled reactor （TCR）
thyristor switched capacitor （ TSC ）
simulation
