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Mathematical Problems in Engineering
Volume 2015, Article ID 736828, 12 pages
http://dx.doi.org/10.1155/2015/736828
Research Article

A Novel Neutral-Point Potential Balance Strategy for Three-Level NPC Back-to-Back Converter Based on the Neutral-Point Current Injection Model

School of Information and Electrical Engineering, China University of Mining and Technology, Xuzhou 221116, China

Received 15 October 2014; Revised 2 February 2015; Accepted 2 February 2015

Academic Editor: Kim M. Liew

Copyright © 2015 Yingjie Wang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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