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Optimization of Battery Energy Storage to Improve Power System Oscillation Damping

descriptionPublicationkeyboard_double_arrow_right Conference object , Article , Preprint , Contribution for newspaper or weekly magazine , Journal 01 Jul 2019Embargo end date: 01 Jan 2018 Denmark Publisher:IEEEJournal:2019 IEEE Power & Energy Society General Meeting (PESGM)Funded by:NSF | CAREER: Integrated Resear..., NSF | NSF Engineering Research ...

Authors: Yongli Zhu; Chengxi Liu; Kai Sun; Di Shi; Zhiwei Wang;

doi: 10.1109/pesgm40551.2019.8973738 , 10.1109/tste.2018.2858262 , 10.48550/arxiv.1811.10213

arXiv: http://arxiv.org/abs/1811.10213 , 1811.10213

Optimization of Battery Energy Storage to Improve Power System Oscillation Damping

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Abstract

A placement problem for multiple Battery Energy Storage System (BESS) units is formulated towards power system transient voltage stability enhancement in this paper. The problem is solved by the Cross-Entropy (CE) optimization method. A simulation-based approach is adopted to incorporate higher-order dynamics and nonlinearities of generators and loads. The objective is to maximize the voltage stability index, which is setup based on certain grid-codes. Formulations of the optimization problem are then discussed. Finally, the proposed approach is implemented in MATLAB/DIgSILENT and tested on the New England 39-Bus system. Results indicate that installing BESS units at the optimized location can alleviate transient voltage instability issue compared with the original system with no BESS. The CE placement algorithm is also compared with the classic PSO (Particle Swarm Optimization) method, and its superiority is demonstrated in terms of a faster convergence rate with matched solution qualities.

This paper has been accepted by IEEE Transactions on Sustainable Energy and now still in online-publication phase, IEEE Transactions on Sustainable Energy. 2018

Country

Denmark

Related Organizations

Aalborg University Library (AUB) Aalborg Universitet Research Portal
Denmark
Aalborg University
Denmark
Tennessee State University
United States
Global Energy Interconnection Research Institute North America
United States
Aalborg University Library (AUB)
Denmark

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Keywords

FOS: Electrical engineering, electronic engineering, information engineering, Systems and Control (eess.SY), Electrical Engineering and Systems Science - Systems and Control

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	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 1%