永磁直线振动电机的优化设计

Design Optimisation of Perment Magnet Linear Oscillation Motor

对一种用于小型空气压缩机的动圈式直线往复振动电机进行了优化设计研究。分析中 ,使用了轴对称有限元法 ,并考虑了系统的非线性特性。

This paper represents the design optimisation of a linear reciprocating motor based on moving coil motor for use in gas compression.Based on analysis,an axisymmetric finite element method (FEM) considering the system non-linearities is used.The analysis results compare fairly well with experimental ones.