二相混合式步进电动机通电方式的新设计  

NEW DESIGN OF STEP MODE FOR 2\|PHASE HB STEPPING MOTORS

作　　者：程智[1] 任雷[2] 王宗培[3] 

机构地区：[1]浙江大学,310027 [2]清华大学,100084 [3]哈尔滨工业大学,150001

出　　处：《电工电能新技术》2000年第1期50-53,共4页Advanced Technology of Electrical Engineering and Energy

摘　　要：众所周知，步进电动机的步距角主要由它的相数和转子齿数决定。即使采取微步驱动技术，步距角可以细分，也仍在一定程度上受到转子齿数的限制，本文提出一种通电方式的新设计，打破了这种限制，使步进电动机的步距角可以更灵活，更好地满足用户系统的要求，也可简化步进电动机生产的规格品种，对生产制造业有利。The step angle of stepping motors is determined by their numbers of phase and numbers of rotor tooth. Even with the use of the micro\|stepping drive technique, the step angle is still limited in some extent by number of teeth. In this paper, a new design of step mode is provided. The step angle can be easily selected with the advantage of this technique. And the specifications of drive can also be simplified.

关 键 词：混合式 步进电动机 通电方式 电动机 设计 

分 类 号：TM320.2[电气工程—电机]