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双三相永磁同步电动机交互磁饱和模型仿真研究

Research on the Simulation Model of the Cross-Coupling Magnetic Saturation of the Dual Three-Phase Permanent Magnet Synchronous Motor
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摘要 为研究双三相永磁同步电动机交互磁饱和机理,根据有限元法得到d,q轴电感与电流的非线性关系,搭建了基于内插外推法的电机饱和模型,仿真实验,验证了所建立的饱和模型的有效性。 For the study of the cross-coupling magnetic saturation of the dual three-phase permanent magnet synchronous motor(PMSM),according to the nonlinear relationship between the inductances and currents of the d and q axes obtained by the finite element method,a saturated motor model based on the interpolation and extrapolation was built by using the MATLAB/Simulink.To verify the validity of the saturated model,several simulation experiments was conducted.
机构地区 郑州大学
出处 《微特电机》 北大核心 2014年第4期25-27,共3页 Small & Special Electrical Machines
基金 河南省科技厅科技重点攻关项目(122102210098) 中国博士后科学基金面上资助项目(2011M501188) 河南省博士后项目启动经费资助项目(2010024)
关键词 双三相永磁同步电动机 交互磁饱和 内插外推法 MATLAB SIMULINK dual three-phase permanent magnet synchronous motor cross-coupling magnetic saturation interpolation and extrapolation MATLAB/Simulink
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