电流临界连续模式三相单管功率因数校正器分析

Circuit Analysis and Simulation of Three-phase Single-switch Power-factor Correction Converters Operating at Critical Continuous Current Mode

引用单相功率因数校正技术恒定脉冲宽度控制方法 ,在对三相电路进行分析的基础上 ,提出了工作电流临界连续模式的三相单管功率因数校正器的计算机控制方案 ,给出了应用 MATL AB软件的仿真波形 .

This paper adopts the constant pulse width control method of single phase power factor correction technology ,proposes a control strategy of three phase single switch power factor correction converters operating at critical continuous current mode based on analysis of circuits,and presents the wave shape of simulation with MATLAB.