{"title":"“阿卡提卡”号破冰船电力系统中性点接地配电盘选型论证","authors":"V. Grigoryev, G. Tsitsikyan","doi":"10.24937/2542-2324-2023-1-403-129-133","DOIUrl":null,"url":null,"abstract":"Object and purpose of research. This paper discusses the capacity of power cables aboard “Arktika” icebreaker to confirm selected resistor rating of neutral grounding switchboard through on-site measurements. Subject matter and methods. Calculations are based on approximate and rigorous expressions. Main results. Numerical results obtained in this study confirmed the correctness of investigated approaches and calculations. Conclusion. Resistor rating for neutral grounding switchboard of “Arktika” icebreaker was selected correctly, which is confirmed by measurement results.","PeriodicalId":33210,"journal":{"name":"Trudy Krylovskogo gosudarstvennogo nauchnogo tsentra","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Selection justification for neutral grounding switchboard of electric power system aboard “Arktika” icebreaker\",\"authors\":\"V. Grigoryev, G. Tsitsikyan\",\"doi\":\"10.24937/2542-2324-2023-1-403-129-133\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Object and purpose of research. This paper discusses the capacity of power cables aboard “Arktika” icebreaker to confirm selected resistor rating of neutral grounding switchboard through on-site measurements. Subject matter and methods. Calculations are based on approximate and rigorous expressions. Main results. Numerical results obtained in this study confirmed the correctness of investigated approaches and calculations. Conclusion. Resistor rating for neutral grounding switchboard of “Arktika” icebreaker was selected correctly, which is confirmed by measurement results.\",\"PeriodicalId\":33210,\"journal\":{\"name\":\"Trudy Krylovskogo gosudarstvennogo nauchnogo tsentra\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-02-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Trudy Krylovskogo gosudarstvennogo nauchnogo tsentra\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.24937/2542-2324-2023-1-403-129-133\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Trudy Krylovskogo gosudarstvennogo nauchnogo tsentra","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24937/2542-2324-2023-1-403-129-133","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Selection justification for neutral grounding switchboard of electric power system aboard “Arktika” icebreaker
Object and purpose of research. This paper discusses the capacity of power cables aboard “Arktika” icebreaker to confirm selected resistor rating of neutral grounding switchboard through on-site measurements. Subject matter and methods. Calculations are based on approximate and rigorous expressions. Main results. Numerical results obtained in this study confirmed the correctness of investigated approaches and calculations. Conclusion. Resistor rating for neutral grounding switchboard of “Arktika” icebreaker was selected correctly, which is confirmed by measurement results.
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