@inproceedings{f88c77fbde054c1fb9462328242a836b,
title = "A Novel Control Strategy for Modular Multilevel Converter with Integrated Supercapacitor Energy Storage System",
abstract = "This paper proposes a state of charge (SOC) balancing control strategy for the modular multilevel converter (MMC) with integrated supercapacitor energy storage system (ISC-ESS). The equivalent model is derived by analyzing the behavioral characteristics between the SOC of the supercapacitors and ac-side output power. Moreover, the submodule (SM) capacitor voltage fluctuation suppression and energy management control strategy are put forward. The proposed control strategy enables the converter system to suppress SM capacitor voltage fluctuation during SC charging and discharging. A thorough simulation evaluation of the MMC with ISC-ESS has been conducted to validate the correctness and feasibility of the proposed solution.",
keywords = "energy storage, fluctuation suppression, modular multilevel converter, state of charge",
author = "Guodong Zhao and Ke Shen and Guangzhao Luo and Dan Zhao",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 45th Annual Conference of the IEEE Industrial Electronics Society, IECON 2019 ; Conference date: 14-10-2019 Through 17-10-2019",
year = "2019",
month = oct,
doi = "10.1109/IECON.2019.8927771",
language = "英语",
series = "IECON Proceedings (Industrial Electronics Conference)",
publisher = "IEEE Computer Society",
pages = "6037--6042",
booktitle = "Proceedings",
}