【摘要】 说明了混合式步进电动机驱动技术的进步使其转矩指标显著提高的原理 ,指出这类电动机具有高度饱和的特点 ,以及高度饱和引起的不足。根据近代驱动技术的特点对电动机重新进行优化设计可以进一步提高电动机的总体品质。更多还原

【Abstract】 The paper shows the principle of that the improvement on the HB stepping motor’s driving technology can raise up the torque index.It also indicates the high saturation features of this rind of motor and its shortfall.Through the new optimizing design on the motor,the total performance can be improved farther,according to the modern driving technology.更多还原