| 永磁同步电机散热仿真分析及优化 |
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| 引用本文： | 高海,黄靖.永磁同步电机散热仿真分析及优化[J].客车技术,2020(1):30-33. |
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| 作者姓名： | 高海 黄靖 |
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| 作者单位： | 安徽安凯汽车股份有限公司 |
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| 摘 要： | 在永磁同步电机原始结构的基础上对其进行仿真模型的改进,并对不同的改进方案进行仿真计算和对比分析。仿真结果表明通过对流道结构、传热路径和流量三个方面的优化设计显著降低了电机的最高温度。
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| 关 键 词： | 永磁同步电机 流体动力学 电机冷却 优化设计 |
Analysis and optimization of heat dissipation simulation of permanent magnet synchronous motor |
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| Abstract: | The simulation model is improved on the basis of the original structure of the permanent magnet synchronous motor,and the simulation calculation and the comparative analysis are carried out on different improvement schemes.The simulation results show that the maximum temperature of the motor is significantly reduced by the optimization design of the convection channel structure,the heat transfer path and the flow rate. |
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| Keywords: | permanent magnet synchronous motor fluid dynamics motor cooling optimization design |
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