Open AccessSimulation of Vector Control System of Permanent Magnet Synchronous Motor
Author(s) -
Luyao Wang,
Biyun Chen,
Lihui Sui
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1754/1/012171
Subject(s) - permanent magnet synchronous motor , vector control , basis (linear algebra) , synchronous motor , magnet , control theory (sociology) , waveform , computer science , control engineering , control (management) , ac motor , engineering , induction motor , electric motor , mathematics , voltage , mechanical engineering , electrical engineering , artificial intelligence , geometry
The article analysed and studied the structure performance and mathematical model of the permanent magnet synchronous motor, and it further researched the principle of vector control technology and the SVPWM algorithm on this basis. A closed-loop simulation model of permanent magnet synchronous motor speed/current was built. The waveform of the simulation result is consistent with the theoretical analysis, which verifies the effectiveness of the simulation experiment platform and mathematical model. It also verifies the superiority of the id=0 control algorithm and vector control. A theory for the research and design of the permanent magnet synchronous motor vector control system basis is provided.