Title: Field oriented control for permanent magnet synchronous motor based on DSP experimental platform
Abstract: Due to the strongly coupled and multivariable characteristics of the dynamic mathematical model of permanent magnet synchronous motor(PMSM), a strategy of field oriented control(FOC) for PMSM based on DSP experimental platform is presented to decouple the torque current and the flux current in this paper. Firstly, the mathematical model of PMSM is established according to its characteristics. Then, the PI controller of control system is designed in simulink and the parameters of the PI controller are selected through randomized algorithms. Finally, the off-line simulation in simulink and the semi-physical simulation research on DSP experimental platform are implemented. The experimental results verify and reflect the effectiveness of the control strategy.
Publication Year: 2015
Publication Date: 2015-05-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 15
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