Title :
High torque 2 phase hybrid type stepping motor
Author :
Sakamoto, Masafumi ; Tozune, Akira
Author_Institution :
Japan Servo Co. Ltd., Japan
Abstract :
Simple structure, high torque and low cost new hybrid type stepping motor (new HB-STM is used hereafter) is proposed and its torque performance is clarified theoretically. Also, this new motor is compared with conventional hybrid type stepping motor, and discussed the advantage and disadvantage in this paper.
Keywords :
stepping motors; torque; hybrid type stepping motor; permanent magnet structure; torque performance; Coils; Equations; Magnetic flux; Magnetic materials; Neodymium; Permanent magnet motors; Rotors; Stators; Teeth; Torque;
Conference_Titel :
Electrical Machines and Systems, 2005. ICEMS 2005. Proceedings of the Eighth International Conference on
Print_ISBN :
7-5062-7407-8
DOI :
10.1109/ICEMS.2005.202606
