{"title":"ACSS/ tw -一种改进的高温导体，用于升级现有线路或新建线路","authors":"F. R. Thrash","doi":"10.1109/PESS.2001.970008","DOIUrl":null,"url":null,"abstract":"This paper discusses the properties and performance characteristics of an improved overhead conductor, ACSS/TW. ACSS/TW is constructed of fully annealed aluminum wires formed into a trapezoidal shape. The aluminum wires are stranded around a steel core of seven or more wires as described in ASTM B-857. The improved conductor can operate continuously at temperatures up to 250/spl deg/C without loss of strength or detriment to the conductor. The final sags are not affected by creep and the change in sag with temperature is less than that of conventional composite conductors. It also has excellent self-damping characteristics. ACSS/TW can be designed with both equal area or equal diameter, compared to conventional round stranded conductors, to optimize line design options.","PeriodicalId":273578,"journal":{"name":"2001 Power Engineering Society Summer Meeting. Conference Proceedings (Cat. No.01CH37262)","volume":"4 2","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"17","resultStr":"{\"title\":\"ACSS/TW-an improved high temperature conductor for upgrading existing lines or new construction\",\"authors\":\"F. R. Thrash\",\"doi\":\"10.1109/PESS.2001.970008\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper discusses the properties and performance characteristics of an improved overhead conductor, ACSS/TW. ACSS/TW is constructed of fully annealed aluminum wires formed into a trapezoidal shape. The aluminum wires are stranded around a steel core of seven or more wires as described in ASTM B-857. The improved conductor can operate continuously at temperatures up to 250/spl deg/C without loss of strength or detriment to the conductor. The final sags are not affected by creep and the change in sag with temperature is less than that of conventional composite conductors. It also has excellent self-damping characteristics. ACSS/TW can be designed with both equal area or equal diameter, compared to conventional round stranded conductors, to optimize line design options.\",\"PeriodicalId\":273578,\"journal\":{\"name\":\"2001 Power Engineering Society Summer Meeting. Conference Proceedings (Cat. No.01CH37262)\",\"volume\":\"4 2\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-07-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"17\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2001 Power Engineering Society Summer Meeting. Conference Proceedings (Cat. No.01CH37262)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PESS.2001.970008\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2001 Power Engineering Society Summer Meeting. Conference Proceedings (Cat. No.01CH37262)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PESS.2001.970008","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
ACSS/TW-an improved high temperature conductor for upgrading existing lines or new construction
This paper discusses the properties and performance characteristics of an improved overhead conductor, ACSS/TW. ACSS/TW is constructed of fully annealed aluminum wires formed into a trapezoidal shape. The aluminum wires are stranded around a steel core of seven or more wires as described in ASTM B-857. The improved conductor can operate continuously at temperatures up to 250/spl deg/C without loss of strength or detriment to the conductor. The final sags are not affected by creep and the change in sag with temperature is less than that of conventional composite conductors. It also has excellent self-damping characteristics. ACSS/TW can be designed with both equal area or equal diameter, compared to conventional round stranded conductors, to optimize line design options.
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