基于PSIM的无刷直流电机控制系统仿真

Simulation of BLDC Motor Control System Based on PSIM

在分析无刷直流电动机(BLDCM)数学模型的基础上,用PSIM6.0软件建立了无刷直流电机控制系统的仿真模型,并对实际无刷直流电机控制系统的仿真,给出了仿真波形。仿真结果证明了该方法的快速、简便性。为无刷直流电机控制系统的仿真提供了新的思路。

In this paper, based on the mathematical model of brushless dc motor （BLDC）, a BLDC control system model has been established in PSIM6.0. It gives the simulation profile through to simulate a actually brushless dc motor control system. This novel method offers a new thought way for simulation of BLDC motor control system.