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Proceedings Paper

A study on reducing switching device of the HBML inverter using the transformers
Author(s): Yu Tao; Joungmin Lim; Jinghua Lee; Younghak Chang; Chaejoo Moon
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Paper Abstract

In this paper, we proposed the electric circuit using one common arm of H-Bridge inverters to reduce the number of switching components in multi-level PWM inverter combined with H-Bridge inverters and transformers. And we proposed a switching method that can get same rate of usage at each transformer. We tested the proposed prototype inverter to clarify the proposed electric circuit and reasonableness of the control signal.

Paper Details

Date Published: 2 May 2006
PDF: 6 pages
Proc. SPIE 6042, ICMIT 2005: Control Systems and Robotics, 60420X (2 May 2006); doi: 10.1117/12.664580
Show Author Affiliations
Yu Tao, Mokpo National Univ. (South Korea)
Joungmin Lim, Mokpo National Univ. (South Korea)
Jinghua Lee, Mokpo National Univ. (South Korea)
Younghak Chang, Mokpo National Univ. (South Korea)
Chaejoo Moon, Mokpo National Univ. (South Korea)

Published in SPIE Proceedings Vol. 6042:
ICMIT 2005: Control Systems and Robotics
Yunlong Wei; Kil To Chong; Takayuki Takahashi; Shengping Liu; Zushu Li; Zhongwei Jiang; Jin Young Choi, Editor(s)

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