{"title":"DFIG与水轮调速器并联同步发电机的暂态特性分析","authors":"A. Ramkumar, S. Durairaj","doi":"10.1109/EPSCICON.2012.6175238","DOIUrl":null,"url":null,"abstract":"With increasing the penetration of wind power into electrical grids, DFIG wind turbines are largely developed due to the variable speed feature and hence influencing system dynamics. A detailed mathematical model of DFIG with a closed-loop vector control system is developed. Based on this, objective functions of the transient conditions are implemented and to optimize the controller parameters of both the rotor and grid-side converters. This paper deals the behaviour of interconnected DFIG with hydro-governor synchronous generator with the transient and post-transient operating conditions. During these conditions, the variations of real and reactive power flows of synchronous and asynchronous generators are analysed by PSCAD/EMTDC software.","PeriodicalId":143947,"journal":{"name":"2012 International Conference on Power, Signals, Controls and Computation","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2012-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"An analysis of transient characteristics of interconnected DFIG with hydro governor synchronous generator\",\"authors\":\"A. Ramkumar, S. Durairaj\",\"doi\":\"10.1109/EPSCICON.2012.6175238\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"With increasing the penetration of wind power into electrical grids, DFIG wind turbines are largely developed due to the variable speed feature and hence influencing system dynamics. A detailed mathematical model of DFIG with a closed-loop vector control system is developed. Based on this, objective functions of the transient conditions are implemented and to optimize the controller parameters of both the rotor and grid-side converters. This paper deals the behaviour of interconnected DFIG with hydro-governor synchronous generator with the transient and post-transient operating conditions. During these conditions, the variations of real and reactive power flows of synchronous and asynchronous generators are analysed by PSCAD/EMTDC software.\",\"PeriodicalId\":143947,\"journal\":{\"name\":\"2012 International Conference on Power, Signals, Controls and Computation\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-04-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 International Conference on Power, Signals, Controls and Computation\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/EPSCICON.2012.6175238\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Conference on Power, Signals, Controls and Computation","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/EPSCICON.2012.6175238","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An analysis of transient characteristics of interconnected DFIG with hydro governor synchronous generator
With increasing the penetration of wind power into electrical grids, DFIG wind turbines are largely developed due to the variable speed feature and hence influencing system dynamics. A detailed mathematical model of DFIG with a closed-loop vector control system is developed. Based on this, objective functions of the transient conditions are implemented and to optimize the controller parameters of both the rotor and grid-side converters. This paper deals the behaviour of interconnected DFIG with hydro-governor synchronous generator with the transient and post-transient operating conditions. During these conditions, the variations of real and reactive power flows of synchronous and asynchronous generators are analysed by PSCAD/EMTDC software.
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