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Design and analysis of full pitch winding and concentrated stator pole winding three-phase flux reversal machine for low speed application

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Title Design and analysis of full pitch winding and concentrated stator pole winding three-phase flux reversal machine for low speed application
 
Creator MORE, DS
KALLURU, H
FERNANDES, BG
 
Subject flux reversal machine (frm)
full pitch winding
doubly salient permanent magnet electrical machine
finite-element method (fem) analysis
 
Description The flux reversal machine (FRM) is a doubly-salient stator permanent magnet machine with flux linkage reversal in the stator concentrated winding. The existing machines at low speed, low power (2.4 kW, 300 rpm) range are not economical. FRM topology is best suited for this application. An attempt has been made to improve the power density of machine by introducing full pitch winding. Full pitch winding FRM (FPFRM) has higher power density than the conventional concentrated stator pole winding FRM (CSPFRM). Design and comparative analysis of FPFRM and CSPFRM are made. Both machines are designed for 88-58 Nm and 300 rpm. Design details of both machines are presented. Finite Element Method (FEM) analysis is carried out to evaluate and compare the performance of CSPFRM and FPFRM. Series capacitive compensation is provided for better voltage regulation of both machines.
 
Publisher INDIAN ACAD SCIENCES
 
Date 2011-08-01T21:35:23Z
2011-12-26T12:53:30Z
2011-12-27T05:39:44Z
2011-08-01T21:35:23Z
2011-12-26T12:53:30Z
2011-12-27T05:39:44Z
2008
 
Type Article
 
Identifier SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES, 33(5), 671-687
0256-2499
http://dspace.library.iitb.ac.in/xmlui/handle/10054/8551
http://hdl.handle.net/10054/8551
 
Language en