| 摘要: |
| 为解决传统PMSM矢量控制系统稳定性不好，鲁棒性差以及容易受外界摄动和干扰等问题，提出一种基于模糊滑模变结构控制的PMSM矢量控制系统，以模糊滑模变结构控制方式来设计转速调节器，并在Simulink下进行仿真；仿真结果表明：基于模糊滑模变结构控制的PMSM矢量控制系统，在外界干扰下，具有良好的系统动态和稳态性能，鲁棒性更强。 |
| 关键词: 模糊控制 滑模变结构 矢量控制 鲁棒性 |
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| Research on the Simulation of PMSM Vector Control Based on Fuzzy Sliding Mode Variable Structure |
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CHEN Hao, LING You zhu, CHEN Meng yuan, XU Hai dong
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| Abstract: |
| In order to overcome the shortcomings of traditional PMSM vector control system such as poor stability, poor robustness and easily external perturbation and disturbance and so on, this paper proposes a PMSM vector control system based on fuzzy sliding mode variable structure, designing the rotating speed regulator by fuzzy sliding mode variable structure control method and makes simulating under Simulink. Simulation results show that PMSM vector control system based on fuzzy sliding mode variable structure control has good systematic dynamic and stability and stronger robustness under external perturbation. |
| Key words: fuzzy control sliding mode variable structure vector control robustness |
