Anti-aliasing Filter Circuit Design for Active Power Filter

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.

关键词： Active power filter spectral aliasing Butterworth JUter Multiple-Feedback circuit

作者: Zhengzhong Gao Zhifeng Sang Xu Zhang Songmei Zhang

作者单位: College of Information and Electrical Engineering Shandong University of Science and Technology Qing Qindao Pangu Electrical Co.,Ltd.Qingdao,China

会议类型: 国际会议

会议名称: 2010 Second International Conference on Intelligent Human-Machine Systems and Cybernetics(第二届智能人机系统与控制论国际学术会议 IHMSC 2010)

会议地点: 南京

会议语种:英文

页码: 147-150

在线出版日期: 2010-08-26（万方平台首次上网日期，不代表论文的发表时间）