电器与能效管理技术Issue(23)：7-11,5.DOI:10.16628/j.cnki.2095-8188.2016.23.002
单周期控制新型并联式三相PFC电路的研究
Study of The Novel Parallel Three-Phase PFC Circuit Based on One-Cycle Control
唐言宾 1凌跃胜 1刘达 1汪雄1
作者信息
- 1. 河北工业大学 电气工程学院, 天津 300130
- 折叠
摘要
Abstract
For the problems existing in the traditional three-phase power factor correction(PFC) circuit,introduction was made to a novel parallel three-phase PFC circuit topology structure.Two-phase orthogonal voltage was produced by means of the Scott transformer from the three-phase input.Analysis was made to one-cycle control single-phase PFC circuit principle.The power factor correction equation was deduced in the current continuous mode.The parameters of the main circuit were designed and the circuit stability was analyzed.MATLAB/Simulink was used to carry out modeling and simulation for the circuit.The results show that it can make the phase of input current track the phase of input voltage,three-phase PFC is realized,and the output voltage maintains a constant with fast dynamic response.It verifies the correctness and feasibility of the proposed circuit.关键词
功率因数校正/谐波/单周期控制/SimulinkKey words
power factor correction(PFC)/harmonic/one-cycle control/simulink分类
信息技术与安全科学引用本文复制引用
唐言宾,凌跃胜,刘达,汪雄..单周期控制新型并联式三相PFC电路的研究[J].电器与能效管理技术,2016,(23):7-11,5.
