科技创新与应用2025，Vol.15Issue(29)：13-18,6.DOI:10.19981/j.CN23-1581/G3.2025.29.004
基于模型预测补偿器的有源电力滤波器无差拍控制研究
刘轶楷 1周冬成 2张怀勋 3颜文旭 1王文渊1
作者信息
- 1. 江南大学,江苏 无锡 214122
- 2. 绍兴大明电力建设有限公司,浙江 绍兴 312000
- 3. 绍兴建元电力集团有限公司,浙江 绍兴 312000
- 折叠
摘要
Abstract
In active power filter(APF),deadbeat control(DBC),as a classical control strategy,has the ability of fast tracking,but its performance is highly dependent on the accuracy of the system model,and it is easy to reduce the compensation effect due to parameter drift or interference in complex grid environment.In this paper,the fundamental current signal extracted by the harmonic detection module is compared with the actual current signal after compensation,and then the compensation voltage command is generated through model predictive control(MPC)prediction,so as to realize the early cancellation of some harmonic components,reduce the delay of traditional feedback control,and improve the steady-state performance of the system.Through Simulink simulation,the feasibility of this scheme in APF operation scenario is verified.The simulation results show that the proposed scheme can effectively improve the compensation accuracy of APF compared with the traditional scheme.关键词
有源电力滤波器/无差拍控制/模型预测控制/补偿器/谐波检测Key words
active power filter/deadbeat control/model predictive control/compensator/harmonic detection分类
信息技术与安全科学引用本文复制引用
刘轶楷,周冬成,张怀勋,颜文旭,王文渊..基于模型预测补偿器的有源电力滤波器无差拍控制研究[J].科技创新与应用,2025,15(29):13-18,6.
