DC Microgrid Experimental System at KIT and its Autonomous Distributed DC Voltage Control Method

被引：0

作者：

Nishita, Yoshito ^{[1
]}

Izui, Yoshio ^{[2
]}

Honda, Masahito ^{[3
]}

Mizuochi, Makoto ^{[4
]}

Natsuume, Daisuke ^{[5
]}

Tabata, Hirokazu ^{[6
]}

机构：

[1] Kanazawa Inst Technol, Project Educ Ctr, Nonoichi, Ishikawa, Japan

[2] Kanazawa Inst Technol, Dept Elect & Elect Engn, Nonoichi, Ishikawa, Japan

[3] Kanazawa Inst Technol, Grad Sch Engn, Nonoichi, Ishikawa, Japan

[4] Kanazawa Inst Technol, Fac Engn, Nonoichi, Ishikawa, Japan

[5] Kanazawa Inst Technol, Inst Reg Revitalizat & Innovat, Nonoichi, Ishikawa, Japan

[6] Kanazawa Inst Technol, Dept Facil, Nonoichi, Ishikawa, Japan

来源：

2021 IEEE FOURTH INTERNATIONAL CONFERENCE ON DC MICROGRIDS (ICDCM) | 2021年

关键词：

DC; Microgrid; Renewable energy; Local production; Distributed control;

D O I：

10.1109/ICDCM50975.2021.9504622

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We have been conducting the electric heating-linked DC microgrid demonstration experiment aiming at local production for local consumption of renewable energy resources since 2018. The generated power is supplied to the cottage where the staff live by the DC 360V feeder. In this paper, we propose new autonomous distributed method of charge and discharge control of storage batteries that balance supply and demand of DC power. This method is formulated as an optimization problem with the objective function of maximizing the operation duration when the DC microgrid operates in independent operation. Firstly, the outline of the demonstration experiment will be explained. Next, the outline of the DC voltage control method and the simulation evaluation results using the real data from the site will be explained.

引用

页数：6

共 3 条

[1] Izui Y., IEEJ TECHN M INF SYS, P2020
[2] DC Microgrid Experimental System at KIT Hakusan-roku Campus for Regional Areas
Izui, Yoshio
Natsuume, Daisuke
Saito, Masashi
Tabata, Hirokazu
Fujimoto, Masanori
[J]. 2019 IEEE THIRD INTERNATIONAL CONFERENCE ON DC MICROGRIDS (ICDCM), 2019,
[3] Nishita Y., IEEJ TECHN M INF SYS, P2020

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