2011•Journal of Shanghai Dianji UniversityRequires access

Simulation of Maximum Torque Control of Permanent Magnet Synchronous Motor System Specifically for Elevators

MA Zhi-chao

Abstract

To find a reasonable control means for permanent magnet synchronous motor(PMSM),this paper gives and proves the theory of maximum torque per Ampere according to the PMSM's mathematical model.Based on the simulation of the PMSM running state with Matlab/Simulink,we conclude that the PMSM vector control system has excellent performance of speed tracking,and therefore is suitable to motors used for driving elevators.

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Available abstract

Key concepts: Control theory (sociology), Elevator, MATLAB, Torque, Direct torque control, Synchronous motor, Vector control, Permanent magnet synchronous motor