【作者】 王跃； 杨君； 王兆安； 苏晓勃； 曾志东；

【Author】 Wang Yue Yang Jun Wang Zhaoan Su Xiaobo Zeng Zhidong

【机构】 西安交通大学；

【摘要】 文章在分析单相并联混合型电力有源滤波器工作原理的基础上,通过扩展电源电流检测控制方式,提出了一种新的负载谐波电流检测控制方式。在此基础上,研制了采用新控制方式的单相并联混合型电力有源滤波器实验样机,进行了相应的实验研究。结果验证了负载谐波电流检测控制方式的单相并联混合型电力有源滤波器的有效性,并且表明具有比电源电流检测控制方式更好的谐波补偿性能。更多还原

【Abstract】 On the basis of analyzing the basic operation principle of parallel hybrid active power filter, a new control approach of load current detection is proposed by developing the control approach of supply current detection. According to them ,a prototype of the single-phase parallel hybrid power active filter adopting new control approach is manufactured and corresponding experiment studies are carried out. The results verify the validity of the parallel hybrid power filter based on the control approach of load current detection, and show that it is of better harmonic compensation characteristics than of supply current detection.更多还原