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A bidirectional high-frequency link inverter using center-tapped transformer

Ramli, Mohd Zulkifli and Nge, Chee Lim and Toh, Leong Soon and Salam, Zainal (2004) A bidirectional high-frequency link inverter using center-tapped transformer. In: PESC Record - IEEE Annual Power Electronics Specialists Conference. IEEE Power Electronics Specialists Conference , 5 . IEEE, USA, pp. 3883-3888. ISBN 0-7803-8399-0

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Abstract

In this paper, a bidirectional high-frequency link inverter is proposed. The main feature of the inverter is that the electrical isolation is provided by a high frequency centertapped transformer. Furthermore, the sinusoidal Pulse Width Modulation method is modified so that the transformer can be utilized near to its full potential. As a result, the power switches count is reduced, and the eficiency increased. A 1kW prototype inverter is built and typical results are presented.

Item Type:Book Section
Additional Information:ISBN: 0-7803-8399-0 2004 IEEE 35th Annual Power Electronics Specialists Conference, PESC04; 20-25 June 2004, Aachen.
Uncontrolled Keywords:electriclosses, electric potential, electric rectifiers, natural frequencies, pulse width modulation, switching systems, bidirectional, center tapped transformer, HF transformer, high-frequency link inverter, electric transformers
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:1870
Deposited By: Dr Zaharuddin Mohamed
Deposited On:16 Mar 2007 07:35
Last Modified:09 Mar 2011 01:50

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