Development of BLDCM Control System Used in Electric Power Steering System

This paper introduces EPS control system,which is based on the structure and the working principle of EPS.A BLDCM model is built and simulated to compare several control algorithm by using Matlab.The design scheme, based on BLDCM and TMS320LF2407x,is presented also. In detail,it includes hardware and software design of the system.