Title :
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
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;
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
DOI :
10.1109/ICIT.2008.4608697
