DocumentCode
2938676
Title
Analysis of a Disc-type Permanent Linear Motor for Beam Pumping Unit
Author
Lu, Q. ; Fan, C. ; Ye, Y. ; Zhu, Z.
Author_Institution
Zhejiang Univ., Hangzhou
fYear
2006
fDate
8-12 May 2006
Firstpage
308
Lastpage
308
Abstract
In this work, a prototype beam pumping unit driven by two DPLSMs was made and analyzed. It was found that the system can supply high torque when operating under very low speed; the temperature is low after a long time operation. It is also shown that the loss is small and the cool condition is good.
Keywords
linear synchronous motors; permanent magnet motors; torque; beam pumping unit; disc-type permanent linear motor; torque; Induction motors; Laser excitation; Magnetic analysis; Magnetic fields; Permanent magnet motors; Rotors; Stators; Structural beams; Synchronous motors; Torque;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location
San Diego, CA
Print_ISBN
1-4244-1479-2
Type
conf
DOI
10.1109/INTMAG.2006.375890
Filename
4261741
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