Please use this identifier to cite or link to this item: http://hdl.handle.net/10603/458788
Title: Design and analysis of multi phase quasi z source direct matrix converter with various pwm control techniques
Researcher: Manivannan, S
Guide(s): Saravanakumar, N
Keywords: Engineering and Technology
Engineering
Engineering Electrical and Electronic
PWM
Matrix converter
Quasi z source
University: Anna University
Completed Date: 2022
Abstract: An AC to AC converter is a combination of power electronic devices newlinethat can convert fixed AC into variable AC according to the requirements and newlinethe usage. The output voltage and frequency can be managed by AC to AC newlineconverter. Cycloconverter is like a transformer that converts the AC voltage of newlineone frequency to another. The single-stage power conversion done by matrix newlineconverter is an alternative to cycloconverter. Variable voltages and newlinefrequencies can be obtained from the matrix converter when the source has newlinefixed voltage and frequency, and vice versa. The applications of matrix newlineconverters can be broadly classified into wind energy conversion systems as newlinewell as multiphase and multi-motor drive systems. This work mainly focuses newlineon the application of matrix converters in the field of the multi-phase drive newlinesystem. Three-phase in and k-phase out matrix converter can feed the required newlinepower to the multiphase drive system from a fixed frequency and fixed voltage newlinethree-phase voltage source.The advantages of multiphase drive systems over traditional threephase drive systems include a higher degree of freedom in control, lower perleg newlinepower rating, higher system stability, higher fault tolerance properties, newlinehigher redundant structure, reduced volume of machines, reduced dc-link newlinecurrent harmonics and less current losses, reduced rotor harmonics, reduced newlinepulsating torque amplitude, and high frequency pulsating torque production. newlineThe applications of multiphase matrix converter are aircraft applications, newlinedefense, hospitals, ship propulsion, traction drive, naval ship, and hybrid newlineelectric vehicle applications newline newline
Pagination: xxxiii, 247p
URI: http://hdl.handle.net/10603/458788
Appears in Departments:Faculty of Electrical Engineering

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01_title.pdfAttached File0 BAdobe PDFView/Open
02_prelim pages.pdf2.23 MBAdobe PDFView/Open
03_content.pdf25.26 kBAdobe PDFView/Open
04_abstract.pdf12.72 kBAdobe PDFView/Open
05_chapter 1.pdf1.26 MBAdobe PDFView/Open
06_chapter 2.pdf164.73 kBAdobe PDFView/Open
07_chapter 3.pdf1.08 MBAdobe PDFView/Open
08_chapter 4.pdf2.39 MBAdobe PDFView/Open
09_chapter 5.pdf2.23 MBAdobe PDFView/Open
10_chapter 6.pdf2.23 MBAdobe PDFView/Open
11_chapter 7.pdf1.71 MBAdobe PDFView/Open
12_chapter 8.pdf2.07 MBAdobe PDFView/Open
13_annexures.pdf119.39 kBAdobe PDFView/Open
80_recommendation.pdf85.25 kBAdobe PDFView/Open
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