摘要
近年来,电力系统谐波造成的危害日趋严重,给代电质量造成了严重的干扰。谐波污染已成为供电系统中不容忽视的问题之一,已引起了人们的关注。有源电力滤波器作为一项抑制谐波的有效措施,被广泛地研究和应用。并联混合型有源电力滤波器能很好的实现谐波抑制和无功补偿,其交流侧电感、直流侧电容的设计对系统的补偿效果至关重要。在并联混合型有源电力滤波器模型基础上利用Matlab仿真软件进行分析,仿真结果表明,并联混合型有源电力滤波器对电力系统中的谐波的抑制具有很好的补偿效果。理论分析、仿真结果验证了该方法的正确性和有效性。
Hybrid-shunt ActivePower Filter can compensate the harmonics generated by the harmonics source of current source type well. The AC sideg inductance and the DC sideg capacitance play a very" important role for compensation effect of system. The Hybrid- shunt ActivePower Filter model was analyzed by using Matlab simulation software. The simulation experimental results showed it can obtains good compensation effect. Theoretical analysis and simulation results indicate the method is correct and effective.
出处
《控制工程》
CSCD
北大核心
2013年第1期184-186,共3页
Control Engineering of China