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Title: Performance enhancement of brush less dc drive systems
Researcher: Varatharaju, V M
Guide(s): Mathur, B L
Keywords: dc drive systems
electrical engineering
Electric motors
Upload Date: 3-Sep-2014
University: Anna University
Completed Date: 01/07/2012
Abstract: The quality of human life can be strongly related to the use of newlineelectrical energy in a smart way Worldwide about twothirds of electricity is newlineconsumed by motors used in powers industrial facilities attached with motion newlinecontrol Electric motors are widely spread in the modern world almost newlineanything that uses electrical energy has one or more electrical motors in it newlineHigh dynamic performance of an electric drive system is a fundamental newlineprerequisite in motion control applications A typical drive system comprises newlinean electric motor power electronic drive circuit sensors controllers etc newlineAC PM Motors consist of a conventional poly phase stator and a newlinePM rotor part Hence AC PM motors can be called as permanent magnet newlinesynchronous motor PMSM The brushless dc motor BLDCM is one kind newlineof permanent magnet synchronous motor PMSM having permanent magnets newlineon rotor and trapezoidal shape back EMF Threephase winding has a newlineconcentrated fullpitch distribution instead of a sinusoidal distribution newline newline
Pagination: xxii,161p.
Appears in Departments:Faculty of Electrical and Electronics Engineering

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01_title.pdfAttached File175.13 kBAdobe PDFView/Open
02_certificates.pdf1.94 MBAdobe PDFView/Open
03_abstract.pdf63.61 kBAdobe PDFView/Open
04_acknowledgement.pdf56.96 kBAdobe PDFView/Open
05_contents.pdf120.57 kBAdobe PDFView/Open
06_chapter 1.pdf1.92 MBAdobe PDFView/Open
07_chapter 2.pdf419.63 kBAdobe PDFView/Open
08_chapter 3.pdf2.05 MBAdobe PDFView/Open
09_chapter 4.pdf947.91 kBAdobe PDFView/Open
10_chapter 5.pdf1.22 MBAdobe PDFView/Open
11_chapter 6.pdf1.25 MBAdobe PDFView/Open
12_chapter 7.pdf78.29 kBAdobe PDFView/Open
13_references 8.pdf108.46 kBAdobe PDFView/Open
14_publications 9.pdf73.55 kBAdobe PDFView/Open
15_vitae.pdf49.34 kBAdobe PDFView/Open

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