Research of optimized sorting algorithm of capacitor voltage for MMC

The paper researched primary cause of increasing of switching frequency of modular multilevel converter led by traditional capacitor voltage sorting algorithm according to operation principle of the converter. It proposed an improved sorting algorithm of capacitor voltage in order to decrease the sw...

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Bibliographic Details
Main Authors: SONG Pinggang, JIANG Lang, LI Yunfeng, DUAN Chengting
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2014-06-01
Series:Gong-kuang zidonghua
Subjects:
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.06.016