{"title":"On the Derivation of an Area Frequency Model for Stability Analysis","authors":"Alex J. Vassilantonakis;Costas D. Vournas","doi":"10.1109/TPWRS.2025.3551583","DOIUrl":null,"url":null,"abstract":"In this letter, a systematic singular perturbation approach is presented to define the criteria for maintaining interarea oscillations in a reduced multi-area frequency model. This gives also an indication on the corresponding minimum value of time constants to be kept for frequency stability analysis.","PeriodicalId":13373,"journal":{"name":"IEEE Transactions on Power Systems","volume":"40 4","pages":"3592-3595"},"PeriodicalIF":7.2000,"publicationDate":"2025-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Power Systems","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10925889/","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
引用次数: 0
Abstract
In this letter, a systematic singular perturbation approach is presented to define the criteria for maintaining interarea oscillations in a reduced multi-area frequency model. This gives also an indication on the corresponding minimum value of time constants to be kept for frequency stability analysis.
期刊介绍:
The scope of IEEE Transactions on Power Systems covers the education, analysis, operation, planning, and economics of electric generation, transmission, and distribution systems for general industrial, commercial, public, and domestic consumption, including the interaction with multi-energy carriers. The focus of this transactions is the power system from a systems viewpoint instead of components of the system. It has five (5) key areas within its scope with several technical topics within each area. These areas are: (1) Power Engineering Education, (2) Power System Analysis, Computing, and Economics, (3) Power System Dynamic Performance, (4) Power System Operations, and (5) Power System Planning and Implementation.