摘要
实用新型的并联混合有源滤波器将有源滤波技术和无源滤波技术混合使用,无源滤波器用以滤除谐波源中的一些特征谐波,而有源滤波器则用来提高和完善总体的效果。混合型APF采用基于三维空间矢量调制的电压前馈解耦控制策略,其动态响应快、抗干扰性能好、补偿性能优越。最后,通过MATLAB/SIMULINK仿真平台及实际工程应用验证了混合型APF的补偿效果明显,整体性能较好。
The practical and new type shunt hybrid active power filter uses active and reactive filter technology together, the later is used to eliminate some characteristics harmonic of the harmonic source, while the former is used to improve and enhance general effect. Hybrid APF adopts voltage feed-forward decoupling control strategy based on 3D-SVPWM,with fast dynamic response, good anti-interference performance and superior compensation performance. Finally, it is proved through the MATLAB / SIMULINK simulation platform and practical application that the hybrid APF has obvious compensation effect, and good overall performance.
出处
《电力电容器与无功补偿》
2012年第5期45-49,共5页
Power Capacitor & Reactive Power Compensation
关键词
混合型有源滤波器
电压前馈解耦
补偿性能
hybrid active power filter
voltage feed-forward decoupling
compensation performance
