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Modeling of multilevel voltage source converter

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Title Modeling of multilevel voltage source converter
 
Creator DESHPANDE, NR
SASI, N
SAWANT, RR
 
Subject modeling
facts
statcom
multilevel converter
switching function
 
Description Modeling of Voltage Source Converter (VSC) is always carried out independent of the type of application, for analysis of the system for various test conditions. In the present paper two main philosophies of modeling viz. continuous time and discrete time, linear time varying modeling of three phase two level VSC is analyzed and verified. The steady state operating curves from both the models are presented and analyzed. Multilevel Voltage Source Converter topology is superior alternative to multi-pulse arrangement for high power applications like STATCOM. Thus, the basic two level VSC model is modified for analysis of multi-level converter topology. The effect of DC-link unbalance is ignored and no Pulse Width Modulation is considered for ease.
 
Publisher HONG KONG POLYTECHNIC UNIV
 
Date 2011-10-26T17:41:48Z
2011-12-15T09:12:26Z
2011-10-26T17:41:48Z
2011-12-15T09:12:26Z
2004
 
Type Proceedings Paper
 
Identifier 2004 1ST INTERNATIONAL CONFERENCE ON POWER ELECTRONICS SYSTEMS AND APPLICATIONS PROCEEDINGS,24-29
962-367-434-1
http://dspace.library.iitb.ac.in/xmlui/handle/10054/16076
http://hdl.handle.net/100/2665
 
Source 1st International Conference on Power Electronics Systems and Applications,Hong Kong, PEOPLES R CHINA,NOV 09-11, 2004
 
Language English