摘要
本文介绍了永磁直线同步电动机的特点,确定了边界条件,对电机温度场模型进行了简化,得出了永磁直线同步电动机的二维计算模型.并利用有限元软件Infolytica对电机温度场进行计算,结果表明和实测值相吻合.
The characteristic of the fiat permanent linear synchronous motor（PMLSM）, is introduced in this article, and the boundary condition is set up, and the mathematics model of PMLSM is simplified, and the mathematics model of PMLSM is deduced. The article calculates the thermal field of PMLSM using finite element software Infolytiea, calculations are in good agreement with experimental results.
出处
《枣庄学院学报》
2012年第5期85-89,共5页
Journal of Zaozhuang University
关键词
永磁直线同步电动机
有限元
温度场
PM linear synchronous motor
finite element
thermal field
