An Extinction Angle Control of Three Phase Induction Motor Drive for High Power Factor Operation

Authors(2) :-Sakshi Shrivastava, Dr. D. R.Tutakne

To achieve independent control on speed and power factor, six semi controlled switches are used in a three phase AC to AC voltage controller using medium frequency extinction angle control technique. This technique has been realized using AC freewheeling. In industries and power station variable voltage variable frequency drives are widely used for cooling purpose. VVVF drive improves power factor (PF) of earlier used phase angle controlled induction motor drive. Through proposed drive it is expected to provide higher efficiency and higher power factor as compared to phase angle controlled and variable voltage variable frequency drive with much simplicity and much more economical.

Authors and Affiliations

Sakshi Shrivastava
Department of Electrical Engineering Jhulelal Institute of Technology, Nagpur, Maharashtra ,India
Dr. D. R.Tutakne
Department of Electrical Engineering G. H. Raisoni College of Engineering ,Nagpur, Maharashtra, India

Extinction Angle Control(EAC), Extinction Angle(β), Power Factor (PF), High power Induction Motor(IM), AC-AC.

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Publication Details

Published in : Volume 3 | Issue 8 | November-December 2017
Date of Publication : 2017-12-31
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 669-673
Manuscript Number : IJSRSET1738194
Publisher : Technoscience Academy

Print ISSN : 2395-1990, Online ISSN : 2394-4099

Cite This Article :

Sakshi Shrivastava, Dr. D. R.Tutakne, " An Extinction Angle Control of Three Phase Induction Motor Drive for High Power Factor Operation, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 3, Issue 8, pp.669-673, November-December-2017.
Journal URL : http://ijsrset.com/IJSRSET1738194

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