This paper presents a new method for the simulation of permanent magnet synchronous motor (PMSM), which is the electronic load structure based on dual PWM converter. In this method, according to the characteristics of PMSM, the input PWM converter adopts hysteresis control mode to make its output current, speed, torque and other characteristics consistent with the actual motor. The output PWM converter stabilizes the voltage value of the DC link and achieves grid connection through double closed-loop control mode of voltage and current. In MATLAB/Simulink, the simulation model of PMSM was built and compared with the PMSM model in Simulink library to verify the correctness of the established model.
Simulation of Permanent Magnet Synchronous Motor Based on Dual PWM
Lect. Notes Electrical Eng.
International Conference on Electrical and Information Technologies for Rail Transportation ; 2019 ; Qingdao, China October 25, 2019 - October 27, 2019
Proceedings of the 4th International Conference on Electrical and Information Technologies for Rail Transportation (EITRT) 2019 ; Kapitel : 33 ; 347-356
08.04.2020
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Simulation of Permanent Magnet Synchronous Motor Based on Dual PWM
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