Knowledge Commons of Institute of Automation,CAS
Distributed Cooperative Control of Battery Energy Storage Systems in DC Microgrids | |
Tingyang Meng; Zongli Lin; Yacov A. Shamash | |
发表期刊 | IEEE/CAA Journal of Automatica Sinica |
ISSN | 2329-9266 |
2021 | |
卷号 | 8期号:3页码:606-616 |
摘要 | The control of battery energy storage systems (BESSs) plays an important role in the management of microgrids. In this paper, the problem of balancing the state-of-charge (SoC) of the networked battery units in a BESS while meeting the total charging/discharging power requirement is formulated and solved as a distributed control problem. Conditions on the communication topology among the battery units are established under which a control law is designed for each battery unit to solve the control problem based on distributed average reference power estimators and distributed average unit state estimators. Two types of estimators are proposed. One achieves asymptotic estimation and the other achieves finite time estimation. We show that, under the proposed control laws, SoC balancing of all battery units is achieved and the total charging/discharging power of the BESS tracks the desired power. A simulation example is shown to verify the theoretical results. |
关键词 | Cooperative control energy storage systems microgrids multi-agent systems |
DOI | 10.1109/JAS.2021.1003874 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/43934 |
专题 | 学术期刊_IEEE/CAA Journal of Automatica Sinica |
推荐引用方式 GB/T 7714 | Tingyang Meng,Zongli Lin,Yacov A. Shamash. Distributed Cooperative Control of Battery Energy Storage Systems in DC Microgrids[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(3):606-616. |
APA | Tingyang Meng,Zongli Lin,&Yacov A. Shamash.(2021).Distributed Cooperative Control of Battery Energy Storage Systems in DC Microgrids.IEEE/CAA Journal of Automatica Sinica,8(3),606-616. |
MLA | Tingyang Meng,et al."Distributed Cooperative Control of Battery Energy Storage Systems in DC Microgrids".IEEE/CAA Journal of Automatica Sinica 8.3(2021):606-616. |
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