IEEE - Institute of Electrical and Electronics Engineers, Inc. - AC Impedance Modeling of Modular Multilevel Converters and Two-Level Voltage-Source Converters: Similarities and Differences

2018 IEEE 19th Workshop on Control and Modeling for Power Electronics (COMPEL)

Author(s): Heng Wu ; Xiongfei Wang ; Lukasz Kocewiak ; Lennart Harnefors
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 June 2018
Conference Location: Padua, Italy
Conference Date: 25 June 2018
Page(s): 1 - 8
ISBN (Electronic): 978-1-5386-5541-2
DOI: 10.1109/COMPEL.2018.8459952
Regular:

This paper presents a small-signal model for modular multilevel converters (MMCs) by using the harmonic state space (HSS) method. The ac output impedance of the MMC is then derived and compared... View More

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