Hosting Capacity Enhancement Utilizing Small Pumped-Hydro Storages in Rural Distribution Networks

IF 1.9 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

International Transactions on Electrical Energy Systems Pub Date : 2025-06-02 DOI:10.1155/etep/3307334

Paria Emami, Hamed Delkhosh, Mohsen Parsa Moghaddam

{"title":"Hosting Capacity Enhancement Utilizing Small Pumped-Hydro Storages in Rural Distribution Networks","authors":"Paria Emami, Hamed Delkhosh, Mohsen Parsa Moghaddam","doi":"10.1155/etep/3307334","DOIUrl":null,"url":null,"abstract":"<div>\n <p>Renewable energy sources (RESs) are growing exponentially due to need for sustainable energy. The hosting capacity (HC) is the amount of RESs that can be installed in a distribution network without exceeding its operational limitations, such as bus voltages and line flows. Energy storage systems (ESSs) have been utilized to enhance the HC in the literature. However, high investment cost of ESSs is the main obstacle to their widespread deployment. This highlights value of multipurpose energy storages (MPESs) that have multiple purposes besides the electrical aspect. Potential in the irrigation of the agriculture sector based on small pumped-hydro storages (PHSs) has been employed in this paper to enhance the HC of rural distribution networks. For this purpose, a new practical model has been proposed for the PHS considering residential and agricultural water consumption management. Also, the HC of the distribution network for photovoltaic is investigated based on a mixed integer nonlinear programming (MINLP) model. Simulation results on the IEEE 33-bus test system in GAMS and the comparison with the ESSs showed that the PHSs in addition to their main application increase the HC by 70 kW and reduce the cost and losses by 36 kWh and $47,562, respectively.</p>\n </div>","PeriodicalId":51293,"journal":{"name":"International Transactions on Electrical Energy Systems","volume":"2025 1","pages":""},"PeriodicalIF":1.9000,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1155/etep/3307334","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Transactions on Electrical Energy Systems","FirstCategoryId":"5","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1155/etep/3307334","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}

引用次数: 0

Abstract

Renewable energy sources (RESs) are growing exponentially due to need for sustainable energy. The hosting capacity (HC) is the amount of RESs that can be installed in a distribution network without exceeding its operational limitations, such as bus voltages and line flows. Energy storage systems (ESSs) have been utilized to enhance the HC in the literature. However, high investment cost of ESSs is the main obstacle to their widespread deployment. This highlights value of multipurpose energy storages (MPESs) that have multiple purposes besides the electrical aspect. Potential in the irrigation of the agriculture sector based on small pumped-hydro storages (PHSs) has been employed in this paper to enhance the HC of rural distribution networks. For this purpose, a new practical model has been proposed for the PHS considering residential and agricultural water consumption management. Also, the HC of the distribution network for photovoltaic is investigated based on a mixed integer nonlinear programming (MINLP) model. Simulation results on the IEEE 33-bus test system in GAMS and the comparison with the ESSs showed that the PHSs in addition to their main application increase the HC by 70 kW and reduce the cost and losses by 36 kWh and $47,562, respectively.

查看原文本刊更多论文

利用农村配电网中的小型抽水蓄能提高托管能力

由于对可持续能源的需求，可再生能源（RESs）呈指数级增长。主机容量（HC）是指在不超出其运行限制（如母线电压和线路流量）的情况下可以安装在配电网中的RESs的数量。文献中已经利用储能系统（ess）来增强HC。然而，ess的高投资成本是其广泛应用的主要障碍。这突出了多用途储能（MPESs）的价值，它除了电气方面还有多种用途。本文利用基于小型抽水蓄能（PHSs）的农业部门灌溉潜力来提高农村配电网的HC。为此，提出了一种考虑居民和农业用水管理的小灵通实用模型。同时，基于混合整数非线性规划（MINLP）模型对光伏配电网的HC进行了研究。在GAMS中的IEEE 33总线测试系统上的仿真结果以及与ess的比较表明，除了其主要应用之外，PHSs分别增加了70 kW的HC，降低了36 kWh和47,562美元的成本和损耗。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

International Transactions on Electrical Energy Systems ENGINEERING, ELECTRICAL & ELECTRONIC-

CiteScore

6.70

自引率

8.70%

发文量

342

期刊介绍： International Transactions on Electrical Energy Systems publishes original research results on key advances in the generation, transmission, and distribution of electrical energy systems. Of particular interest are submissions concerning the modeling, analysis, optimization and control of advanced electric power systems. Manuscripts on topics of economics, finance, policies, insulation materials, low-voltage power electronics, plasmas, and magnetics will generally not be considered for review.