{"title":"Novel technologies for optimization of hydroelectric power plants with hydrogen energy storage system","authors":"YuV. Kazantsev, D.V. D.V. Kornilovich, A.I. Khalyasmaa, A.A. Arhipov, A.V. Miklukhin, L. Yu Sergievichev, M.V. Tsuran","doi":"10.1016/j.ijhydene.2024.11.307","DOIUrl":null,"url":null,"abstract":"<div><div>An analytical equation for limiting the minimum reactive power of a salient-pole generator according to the condition of ensuring static stability for a given safety factor, current active power and voltage is obtained. Overall, group reactive power controllers have proven to be a highly effective solution for controlling reactive power in power systems. They offer several advantages over traditional individual controllers, including increased system stability, reduced losses, and reduced costs. When designing and deploying these controllers, it is important to consider factors such as system topology, load characteristics, and more. Overall, group reactive power controllers represent a promising technology for improving the efficiency and reliability of power systems, and further research and development in this area is needed.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"96 ","pages":"Pages 952-961"},"PeriodicalIF":8.1000,"publicationDate":"2024-11-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Hydrogen Energy","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0360319924049978","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0
Abstract
An analytical equation for limiting the minimum reactive power of a salient-pole generator according to the condition of ensuring static stability for a given safety factor, current active power and voltage is obtained. Overall, group reactive power controllers have proven to be a highly effective solution for controlling reactive power in power systems. They offer several advantages over traditional individual controllers, including increased system stability, reduced losses, and reduced costs. When designing and deploying these controllers, it is important to consider factors such as system topology, load characteristics, and more. Overall, group reactive power controllers represent a promising technology for improving the efficiency and reliability of power systems, and further research and development in this area is needed.
期刊介绍:
The objective of the International Journal of Hydrogen Energy is to facilitate the exchange of new ideas, technological advancements, and research findings in the field of Hydrogen Energy among scientists and engineers worldwide. This journal showcases original research, both analytical and experimental, covering various aspects of Hydrogen Energy. These include production, storage, transmission, utilization, enabling technologies, environmental impact, economic considerations, and global perspectives on hydrogen and its carriers such as NH3, CH4, alcohols, etc.
The utilization aspect encompasses various methods such as thermochemical (combustion), photochemical, electrochemical (fuel cells), and nuclear conversion of hydrogen, hydrogen isotopes, and hydrogen carriers into thermal, mechanical, and electrical energies. The applications of these energies can be found in transportation (including aerospace), industrial, commercial, and residential sectors.