Implementation of BESS load frequency control in islanded microgrid system by considering SOC

Sandro Sitompul, Goro Fujita

研究成果: Conference contribution

抄録

In islanded microgrid, fluctuating operations and intermittency of renewable energy sources (RES) are the challenges of its operation. When droop control is applied on fossil-fueled generator, those challenges can be overcome. However, droop control makes the system working outside the permissible frequency range. Installing battery energy storage system (BESS) could be an option of frequency problem which its ability to regulate the frequency. In BESS operation, battery state-of-charge (SOC) is an important issue since it reflects BESS availability. Hence, a proper of BESS control is needed that it can participate actively to the system called Load Frequency Control (LFC). Furthermore, SOC control in BESS should be included to ensure BESS availability. In this paper, a BESS control that able to regulate system frequency and keep its SOC in certain range is introduced. In order to actualize these functions, shifted-LFC is used. This control will be simulated on diesel-fueled generator-photovoltaic (PV)-BESS microgrid system to observe the impact of installing the proposed control. Under this control, BESS can participate in regulating microgrid frequency and maintaining SOC level within a certain range

本文言語English
ホスト出版物のタイトルProceedings of 2020 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2020
出版社IEEE Computer Society
ページ980-984
ページ数5
ISBN(電子版)9781728171005
DOI
出版ステータスPublished - 2020 10 26
イベント10th IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2020 - Delft, Netherlands
継続期間: 2020 10 262020 10 28

出版物シリーズ

名前IEEE PES Innovative Smart Grid Technologies Conference Europe
2020-October

Conference

Conference10th IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2020
CountryNetherlands
CityDelft
Period20/10/2620/10/28

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems

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