超精密大行程麦克斯韦磁阻驱动器磁场建模与推力分析

张旭,赖磊捷,朱利民

Magnetic field modeling and thrust analysis of ultra-precision large stroke Maxwell reluctance actuator

Xu ZHANG,Lei-jie LAI,Li-min ZHU

图8 偏置磁路和励磁磁路中的漏磁系数

Fig.8 Magnetic flux leakage coefficient in bias magnetic circuit and excitation magnetic circuit