Title :
The nonlinear characteristics of hybrid stepping motor´s winding inductance
Author :
Zongpei, Wang ; Guangxian, Han ; Zhi, Cheng ; Hirobumi, Satomi
Author_Institution :
Harbin Inst. of Technol., China
Abstract :
A study on the magnetic system of hybrid stepping motors in the paper argues that the magnetic characteristic of a general phase winding can be described by a family of magnetization curves of two branches of that particular winding pole path. Based on the perspective of the nonlinear characteristic of winding inductance, with the consideration of self- and adjacent currents, the rotor position, is analyzed. This leads to the correct and comparatively perfect understanding of the essence of nonlinear characteristics of winding inductance
Keywords :
inductance; machine windings; magnetisation; rotors; stepping motors; hybrid stepping motors; magnetic characteristic; magnetic system; magnetization curves; nonlinear characteristics; phase winding; rotor position; winding inductance; winding pole path; Frequency; Inductance; Induction motors; Magnetic analysis; Magnetization; Modems; Motion control; Rotors; Stability; Testing;
Conference_Titel :
Electrical Machines and Systems, 2001. ICEMS 2001. Proceedings of the Fifth International Conference on
Conference_Location :
Shenyang
Print_ISBN :
7-5062-5115-9
DOI :
10.1109/ICEMS.2001.971838
