@inproceedings{44ec73491eb044509f80c53b6c629400,
title = "Submodule voltage fluctuation elimination in Modular Multilevel Converter with integrated Super Capacitor Energy Storage System",
abstract = "Modular multilevel converter (MMC) receives wide acceptance in high power, high voltage applications. However, large capacity capacitors are needed in the sub-modules due to low frequency fluctuation power. The voltage fluctuation is even larger especially in the startup of Motor drive or low frequency output application. Besides, the integrated energy storage systems (ESS) in MMC is used for recovering the kinetic energy in motor drive. This paper investigates the feasibility of using the ESS to work as the energy buffer for the low frequency fluctuation energy in the submodule (SM) while achieving the energy storage function at the same time. Simulation results in PSCAD/EMTDC prove the validity of the control strategy.",
keywords = "energy storage system, low frequency, modular multilevel converter, super capacitor, voltage fluctuation",
author = "Shuguang Song and Jinjun Liu and Shaodi Ouyang and Xingxing Chen",
note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 3rd IEEE International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017 ; Conference date: 03-06-2017 Through 07-06-2017",
year = "2017",
month = jul,
day = "25",
doi = "10.1109/IFEEC.2017.7992350",
language = "英语",
series = "2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1960--1964",
booktitle = "2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia, IFEEC - ECCE Asia 2017",
}