Performance study for linear induction motor considering winding function method and control scheme

Author

Xu, Wei ; Tan, Longcheng ; He, Jinwei ; Li, Yaohua ; Ren, Jinqi ; Han, Junfei ; Sun, Guangsheng

Author_Institution

Inst. of Electr. Eng., Chinese Acad. of Sci., Beijing

fYear

2008

fDate

21-24 April 2008

Firstpage

1

Lastpage

5

Abstract

This paper adopts winding function method in linear induction motor performance study and presents a new equivalent circuit. It can predict stable and transient performances considering end effects, half filled slots, saturated iron and skin effect. Furthermore, the model is able to analyze different working states considering various control schemes, such as scalar control, vector control, direct torque control and etc.The results indicate that winding function method is rational to describe motor performance connecting with control schemes, which is useful to motor design and control prediction.

Keywords

equivalent circuits; linear induction motors; machine control; machine windings; transients; equivalent circuit; half filled slot; linear induction motor control; skin effect; transient performance; winding function method; Air gaps; Equations; Equivalent circuits; Helium; Induction motors; Magnetic flux; Performance analysis; Torque control; Transient analysis; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Technology, 2008. ICIT 2008. IEEE International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-1705-6

Electronic_ISBN

978-1-4244-1706-3

Type

conf

DOI

10.1109/ICIT.2008.4608697

Filename

4608697