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Design optimization of short-stroke, single phase tubular permanent magnet motor for refrigeration applications

Wang, Jiabin and Ibrahim, Taib and Howe, Dave (2008) Design optimization of short-stroke, single phase tubular permanent magnet motor for refrigeration applications. In: Proceeding of the 2008 International Conference on Electrical Machines, ICEM2008, Portugal.

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Abstract

This paper describes a design methodology to achieve optimal performance for a short-stroke, single phase tubular permanent magnet motor which drives a reciprocating vapor compressor. The steady-state characteristic of the direct-drive linear motor-compressor system is analyzed, and a motor design procedure which takes into account of the effect of compressor loads under nominal operating condition is formulated. It is shown that the motor efficiency can be optimized with respect to two leading dimensional ratios. Experimental results validate the proposed design methodology.

Item Type:Conference or Workshop Item (Paper)
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Departments / MOR / COE:Research Institutes > Energy
ID Code:1109
Deposited By: Dr Taib Ibrahim
Deposited On:14 Apr 2010 06:13
Last Modified:19 Jan 2017 08:26

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