{"title":"Development and testing of prototype models of a 300 MW GTO converter for power system interconnection","authors":"T. Nakajima","doi":"10.1109/IECON.1997.671771","DOIUrl":null,"url":null,"abstract":"A technical project is under way in Japan to develop a high-power self-commutated converter for future DC interconnection between AC systems and HVDC transmission. In the first stage of the project, prototype models for a 300 MW GTO converter were developed. The models were subjected to factory testing to verify the technologies for series connection of multiple GTOs, a gate power supply from the main circuit, and regeneration of energy in snubber circuits. Satisfactory results were obtained.","PeriodicalId":404447,"journal":{"name":"Proceedings of the IECON'97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1997-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the IECON'97 23rd International Conference on Industrial Electronics, Control, and Instrumentation (Cat. No.97CH36066)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IECON.1997.671771","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
Abstract
A technical project is under way in Japan to develop a high-power self-commutated converter for future DC interconnection between AC systems and HVDC transmission. In the first stage of the project, prototype models for a 300 MW GTO converter were developed. The models were subjected to factory testing to verify the technologies for series connection of multiple GTOs, a gate power supply from the main circuit, and regeneration of energy in snubber circuits. Satisfactory results were obtained.
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