标题：Anti-aliasing filter circuit design for active power filter
作者：Gao, Zhengzhong ;Sang, Zhifeng ;Zhang, Xu ;Zhang, Songmei
作者机构：[Gao, Zhengzhong ;Zhang, Xu ;Zhang, Songmei ] College of Information and Electrical Engineering, Shandong University of Science and Technology, Qingda 更多
来源：Proceedings - 2010 2nd International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2010
摘要：Based on practical demands, the anti-aliasing filter circuit in forward channel of active power filter was designed, adopting low-pass Butterworth filter as the prototype, and using Multiple-Feedback architecture. The implementation of actual circuit to meet the established specifications was represented. And how to calculate the circuit-component values required was focused on . To test the design results, simulation was performed using the software, Mutisim, afterwards. This circuit had been applied in practice and played a perfect anti-aliasing filtering part. © 2010 IEEE.