Control scheme of hexagonal modular multilevel direct converter for offshore wind power integration via fractional frequency transmission system

Abstract A fractional frequency transmission system (FFTS) is a promising solution to offshore wind power integration, for which the hexagonal modular multilevel converter (Hexverter) is an attractive choice for power conversion. The Hexverter has recently been proposed to directly connect two three...

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Bibliographic Details
Main Authors: Yongqing Meng, Bo Liu, Huiyong Luo, Shuonan Shang, Haitao Zhang, Xifan Wang
Format: Article
Language:English
Published: IEEE 2017-07-01
Series:Journal of Modern Power Systems and Clean Energy
Subjects:
Online Access:http://link.springer.com/article/10.1007/s40565-017-0311-2