A General Simulation Model of n-phase Permanent Magnet Synchronous Motor Driven by Inverter

A general mathematical model of n -phase high power permanent magnet synchronous motor(PMSM)driven by inverter is established. Using the stepping technique, this model is particularly suitable for simulation calculations and can be used in the analysis of steady and transient characteristics of PMSM, it also provides a method of studying high power PMSM control system.