Record Details

Analysis of parallel operation of converters with interphase transformer

DSpace at IIT Bombay

View Archive Info
 
 
Field Value
 
Title Analysis of parallel operation of converters with interphase transformer
 
Creator BHIDE, RS
KULKARNI, SV
 
Subject dc transformers
newton-raphson method
phase convertors
 
Description The parallel operation of two three-pulse controlled converters with interphase transformer (IPT) is modeled and analyzed. An IPT absorbs voltage difference between DC voltages of the two converters at any instant and ensures independent operation without any circulating current. It also results in six-pulse output voltage resulting in less harmonic distortions. The complete circuit is solved by using modified nodal analysis (MNA) and magnetic nonlinearity in the IPT core is taken into account by dynamic inductance model. Power electronic switches are modeled as small and large resistances during ON and OFF states. A code has been written to model and simulate the circuit under balanced and short circuit conditions.
 
Publisher IEEE
 
Date 2008-12-10T12:51:27Z
2011-11-27T12:11:52Z
2011-12-15T09:56:31Z
2008-12-10T12:51:27Z
2011-11-27T12:11:52Z
2011-12-15T09:56:31Z
2006
 
Type Article
 
Identifier Proceeding of the India International Conference on Power Electronics, Chennai, India, 19-21 December 2006, 193-196
978-1-4244-3450-3
10.1109/IICPE.2006.4685366
http://hdl.handle.net/10054/283
http://dspace.library.iitb.ac.in/xmlui/handle/10054/283
 
Language en