摘要
分析了串联型三相交流电压调节装置的工作原理，提出了采用电压空间矢量的闭环控制方法及系统控制电路结构图，并对系统进行了仿真和实验研究。结果表明，所提出的控制方法能够补偿电网电压的对称和不对称波动及谐波分量，系统的响应速度快。
The operating theory of series three phase AC voltage regulator is analyzed in this paper.A closed loop compensating method based on voltage space vector and the control circuit configuration are proposed. The system is tested through simulation and experiment.The simulation and experimental results show that the proposed control strategy can compensate balanced,unbalanced change and harmonic component of the AC power,and the respond speed is fast.
出处
《电力电子技术》
CSCD
北大核心
1999年第6期19-22,共4页
Power Electronics
基金
深圳市华为通信股份有限公司资助
关键词
电压调节装置
三相交流电压
电网
simulation
AC voltage regulator
voltage space vector
