{"title":"Effectiveness of BESS in Improving Frequency Stability of an Island Grid","authors":"Hung Cuong Nguyen;Quoc Tuan Tran;Yvon Besanger","doi":"10.1109/TIA.2024.3443241","DOIUrl":null,"url":null,"abstract":"The integration of Renewable Energy Sources (RES) into the power grid is limited by two inherent characteristics: intermittency and low inertia. These characteristics negatively impact system stability, particularly in terms of frequency stability. If the penetration of RES in a power system exceeds a certain threshold, the frequency stability of the system is compromised. This paper proposes and validates the effectiveness of combining Fault Ride Through (FRT) with Battery Energy Storage Systems (BESS) to address these challenges in various scenarios. Subsequently, the research employs the Particle Swarm Optimization (PSO) algorithm to determine the optimal parameters of both the BESS and Power System Stabilizer (PSS) for all the Synchronous Generators in a microgrid, achieving improved frequency stability. The results reveal the combined application of these two methods proves highly effective in enhancing system stability, even when RES account for 100% of the system's generation capacity.","PeriodicalId":13337,"journal":{"name":"IEEE Transactions on Industry Applications","volume":"60 6","pages":"8203-8212"},"PeriodicalIF":4.5000,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Industry Applications","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10636315/","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
The integration of Renewable Energy Sources (RES) into the power grid is limited by two inherent characteristics: intermittency and low inertia. These characteristics negatively impact system stability, particularly in terms of frequency stability. If the penetration of RES in a power system exceeds a certain threshold, the frequency stability of the system is compromised. This paper proposes and validates the effectiveness of combining Fault Ride Through (FRT) with Battery Energy Storage Systems (BESS) to address these challenges in various scenarios. Subsequently, the research employs the Particle Swarm Optimization (PSO) algorithm to determine the optimal parameters of both the BESS and Power System Stabilizer (PSS) for all the Synchronous Generators in a microgrid, achieving improved frequency stability. The results reveal the combined application of these two methods proves highly effective in enhancing system stability, even when RES account for 100% of the system's generation capacity.
期刊介绍：
The scope of the IEEE Transactions on Industry Applications includes all scope items of the IEEE Industry Applications Society, that is, the advancement of the theory and practice of electrical and electronic engineering in the development, design, manufacture, and application of electrical systems, apparatus, devices, and controls to the processes and equipment of industry and commerce; the promotion of safe, reliable, and economic installations; industry leadership in energy conservation and environmental, health, and safety issues; the creation of voluntary engineering standards and recommended practices; and the professional development of its membership.
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