Research on Linear Motor for Linear Compressor

Article Preview

Abstract:

A novel moving-magnet linear motor was introduced which can produce high-frequency short stroke reciprocating motion, and it’s suitable to apply in linear compressor. The equivalent magnetic circuit model was established and the expression of driven force was given, then the impact the motor parameters made to motor performance was analyzed. The motor’s finite element model was established, the features of the air-gap magnetic field were studied, and the impact the length of the permanent magnet made to the motor stroke was analyzed. The foundation of the motor’s further optimization was laid by the results.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 433-440)

Pages:

2635-2640

Citation:

Online since:

January 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] XIE Jie-fei. Study of theory and testing on a moving magnet linear compressor. [D]. Hangzhou: Zhejiang University, 2005: 79-82.

Google Scholar

[2] Song Peng, Li Hongqi. Linear compressor for air-conditoner[J]. Science and Technology of Household Electric Appliance, 2004(12): 34-36.

Google Scholar

[3] XIA Yong-ming. Research on the novel linear oscillatory motor with two separated stators [D]. Hangzhou: Zhejiang University, 2007: 1-29, 55-56.

Google Scholar

[4] YE Yun-yue. Principle and Application of Linear Motor[M] China Machine Press, Beijing. 2000: 195-205.

Google Scholar

[5] Tang Ren-yuan. The theory and design of Modern permanent magnet machines[M] China Machine Press, Beijing. 1997: 38-48.

Google Scholar