Title: Synchronous reluctance machine with controlled capacitance injection
Creator: Ogunjuyigbe, A. S. O., Jimoh, A. A., Nicolae, Dan-Valentin, Agee, J. T.
Subject: Capacitators, Switched capacitator circuits
Date: 2008
Type: Conference procedings
Identifier: http://ujcontent.uj.ac.za8080/10210/382760
Identifier: http://hdl.handle.net/10210/18737
Identifier: uj:16038
Identifier: Citation: Ogunjuyigbe, A.S.O. et al. 2008. Synchronous reluctance machine with controlled capacitance injection. OPTIM'08, 22-24 May, Brasov, Romania. DOI: 10.1109/OPTIM.2008.4602384
Description: Abstract This paper describes a detailed analysis, verified by practical experimental results, of a synchronous reluctance machine with two similar stator windings and capacitance injection using a static switch. The steady state equivalent circuit is developed and used to investigate leading capacitance injection into the machine via a balanced three phase auxiliary winding that is only magnetically coupled to the main winding. The scheme was found to improve the torque and power factor performance of the machine as well as reduce harmonics in the line current. Two switching topologies were utilized for the static control in this arrangement, and both were found to present good and comparable results. Experimental results corroborate the simulations.
Publisher: OPTIM
Language: English
Rights: ©2008, authors
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Synchronous reluctance machine with controlled capacitance injection