摘要
从等效磁荷理论出发 ,得出了基于三维分析的轴向磁性联轴器轴向力及传动力矩的计算表达式 ,并对磁极数、磁环尺寸、磁环间距等因素对轴向力、传动力矩的影响进行了分析。该计算公式易于实现编程计算 ,非常适用于参数设计与优化 ,其方法对磁性联轴器的理论研究、设计及其应用都具有重要意义。
Based on three dimensional analysis, the calculating expressions are presented for the force and torque of axial magnetic couplings by the theory of equivalent magnetic charge. According to the calculating formulas, the effects of some factors including the number of magnetic poles,pole gap, and dimensions, on the force and torque are studied. The resulting expressions are readily programmed and are ideally suited for parametric design and optimization. The method is useful for the theoretical study, design and application of magnetic couplings.
出处
《磁性材料及器件》
CAS
CSCD
2001年第6期22-26,共5页
Journal of Magnetic Materials and Devices
基金
国家自然科学基金资助项目 (5 9975 0 2 7
