{"title":"Resonant Controllers to Achieve Torsional Stability: a Ship Case Study","authors":"L. Bongini, R. Mastromauro","doi":"10.1109/ESARS-ITEC57127.2023.10114877","DOIUrl":null,"url":null,"abstract":"Sub-Synchronous Torsional Interactions (SSTIs) characterize all the power systems with joint presence of rotating machinery and power converters. In this paper a ship equipped with gas turbines is considered as case study. It is investigated the possibility to avoid torsional instability thanks to the employment of Resonant controllers in the control system of the power conversion stage. Successful results are verified also in critical operation conditions. Black-outs can be prevented acting on the control loop and without the addition of redundant turbine-generator units in the network.","PeriodicalId":38493,"journal":{"name":"AUS","volume":"1 1","pages":"1-6"},"PeriodicalIF":0.0000,"publicationDate":"2023-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"AUS","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ESARS-ITEC57127.2023.10114877","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 0
Abstract
Sub-Synchronous Torsional Interactions (SSTIs) characterize all the power systems with joint presence of rotating machinery and power converters. In this paper a ship equipped with gas turbines is considered as case study. It is investigated the possibility to avoid torsional instability thanks to the employment of Resonant controllers in the control system of the power conversion stage. Successful results are verified also in critical operation conditions. Black-outs can be prevented acting on the control loop and without the addition of redundant turbine-generator units in the network.
期刊介绍：
Revista AUS es una publicación académica de corriente principal perteneciente a la comunidad de investigadores de la arquitectura y el urbanismo sostenibles, en el ámbito de las culturas locales y globales. La revista es semestral, cuenta con comité editorial y sus artículos son revisados por pares en el sistema de doble ciego. Periodicidad semestral.
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