摘要
静止无功功率补偿器对于稳定用户端电压,提高电压质量有着重要的作用。该文对传统晶闸管控制电抗器(TCR)的控制算法进行了改进,依据端电压的降落,计算出控制电抗器的电纳,并在此基础上提出了一种简化的控制方法。在MATLAB中的仿真结果表明:该控制方法能有效的稳定系统电压,在TCR控制技术中有较好的实用性。
Static reactive power compensator has important effect for voltage stability and voltage quality. In this article, control algorithm of traditional thyristor controlled reactor (TCR) has been improved, admittance of control reactor was calculated through terminal voltage deviation, so that a simplified control method was given. The MATLAB simulation results show that the control method was effective for system voltage's stability and has good feasibility in the TCR control technology.
出处
《电气自动化》
2009年第5期68-69,共2页
Electrical Automation