【作者】 雷万钧； 李红雨； 卓放； 王兆安；

【Author】 Lei Wanjun, Li Hongyu, Zhuo Fang, Wang Zhaoan (Xi’an Jiaotong University 710049) Email:zffz@mail.xjtu.cdu.cn

【机构】 西安交通大学电气工程学院；

【摘要】 本文介绍了100kVA二重化并联型有源电力滤波器的研制情况。首先对并联型有源电力滤波器补偿谐波电流与无功功率的工作原理进行了分析,详细讨论了采用二重化方法设计的主电路结构,在此基础上,提出了控制策略及实现方法,最后给出了实验结果。实验证明。该系统满足设计要求,补偿效果良好。更多还原

【Abstract】 In this paper, a system of a three-phase parallel active power filter with main circuit of multiple performances is introduced. First, the configuration and basic operation principle of the parallel active filter is presented, then, propose the main circuit of multiple performances. Third, accord to the control purpose, design the control method and the hardware circuit. At last, some experimental results are obtained. It shows that the control system meets the requires and the compensation property of the active power filter is very good.更多还原