air-cored film coil;
permanent-magnet linear synchronous motor;
servo and miniature linear machine;
D O I:
10.1109/TMAG.2002.802130
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
Permanent-magnet linear synchronous motors (PMLSMs) with air-cored film coil are applied to servo, miniature and precision motion-controlled linear machines. On the basis of analytical field solutions, this paper deals with the comparison of the design guidelines, magnetic field, winding electromotive force, required magnet volume, optimal winding thickness, and thrust force for the two types of permanent magnet movers.