DocumentCode
2175488
Title
Experience in China on the die-casting of copper rotors for induction motors
Author
Liang, Daniel ; Yang, Xu ; Yu, Jiabin ; Zhou, Victor
Author_Institution
Copper Alliance, Beijing, China
fYear
2012
fDate
2-5 Sept. 2012
Firstpage
256
Lastpage
260
Abstract
This paper introduces the recent technological progress in China on the manufacture of die cast Copper Motor Rotors (CMR) for induction motors. This manufacturing process provides a simple and practical means for large-scale economical production of high-efficiency induction motors. Rotor die casting obstacles/solutions are presented along with analyses and technical characteristics of cast copper rotor motors. The paper covers examples of the use of cast copper rotors in both high efficiency single-phase motors and IE3/IE4 motors.
Keywords
copper; die casting; induction motors; manufacturing processes; rotors; China; IE3 motor; IE4 motor; copper rotor die casting; die cast copper motor rotor manufacture; induction motors; large scale economical production; manufacturing process; single phase motor; technological progress; Aluminum; Copper; Hysteresis motors; Induction motors; Permanent magnet motors; Reactive power; Rotors; Copper Rotor; Efficiency; Induction Motor;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines (ICEM), 2012 XXth International Conference on
Conference_Location
Marseille
Print_ISBN
978-1-4673-0143-5
Electronic_ISBN
978-1-4673-0141-1
Type
conf
DOI
10.1109/ICElMach.2012.6349874
Filename
6349874
Link To Document