Title : Investigations on Generalization of Current Error Space Phasor Based Pulse Width Modulation Controller for Multi Level Front End Converters

Type of Material: Thesis
Title: Investigations on Generalization of Current Error Space Phasor Based Pulse Width Modulation Controller for Multi Level Front End Converters
Researcher: Shah, Manisha
Guide: Tekwani, P N
Department: Institute of Technology
Publisher: Nirma University, Ahmedabad
Place: Ahmedabad
Year: 2018
Language: English
Subject: Converters
Engineering
Engineering and Technology
Engineering Electrical and Electronic
Modulation
Electrical Engineering
Engineering and Technology
Dissertation/Thesis Note: PhD; Institute of Technology, Nirma University, Ahmedabad, Ahmedabad; 2018
Fulltext: Shodhganga

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035__|a(IN-AhILN)th_456564
040__|aNIRU_382481|dIN-AhILN
041__|aeng
100__|aShah, Manisha|eResearcher
110__|aInstitute of Technology|bNirma University, Ahmedabad|dAhmedabad|ein|0U-0146
245__|aInvestigations on Generalization of Current Error Space Phasor Based Pulse Width Modulation Controller for Multi Level Front End Converters
260__|aAhmedabad|bNirma University, Ahmedabad|c2018
300__|dDVD
502__|cInstitute of Technology, Nirma University, Ahmedabad, Ahmedabad|d2018|bPhD
518__|d2018|oDate of Award
518__|oDate of Registration|d2011
520__|aThree-phase ac-dc converters are integral part of many industrial applications. Diode and thyristor based rectifiers are classical examples of unidirectional non-linear loads. To mitigate the current harmonics generated by these rectifiers, and to improve the quality of power, passive and/or active power filters are suggested in literature. Filters provide costly solution for power quality improvement by demanding additional hardware. Hence, it is always preferred to produce the converter which do not create such issues. Multi-pulse rectifiers are used for power quality improvement in high-power applications, but they require phase shifting transformers which make system bulky and costly. IGBT based multi-level converters are used as front-end topology for high-power applications with bi-directional power flow capability. Most of the high-performance converters employ current controlled pulse width modulation techniques for fast dynamic response and inherent protection against overcurrents. Selection of cur
650__|aElectrical Engineering|2UGC
650__|aEngineering and Technology|2AIU
653__|aConverters
653__|aEngineering
653__|aEngineering and Technology
653__|aEngineering Electrical and Electronic
653__|aModulation
700__|eGuide|aTekwani, P N
856__|uhttp://shodhganga.inflibnet.ac.in/handle/10603/553958|yShodhganga
905__|afromsg

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