{"title":"采用多响应桥式阻尼器的OPGW悬链线2100m处振动水平分析","authors":"M. Gizaw, I. Davidson, R. Loubser, G. Bright","doi":"10.1109/POWERAFRICA.2016.7556580","DOIUrl":null,"url":null,"abstract":"The vibration level of an Optical Ground Wire (OPGW) with a Multi-Response Stockbridge Damper (MRSD) strung at the tension value of catenary 2100m, is analyzed by using laboratory test result in combination with the endurance limit approach. The effect of the damper counter weight orientation, MRSD with low-mass and bolted clamp were studied in refining the stress state of the OPGW. The result enables transmission lines designers to use the tension value to string the OPGW with MRSD which is free and safe from fatigue failure.","PeriodicalId":177444,"journal":{"name":"2016 IEEE PES PowerAfrica","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Analyses of the vibration level of an OPGW at the catenary value of 2100m with multi-response stockbridge dampers\",\"authors\":\"M. Gizaw, I. Davidson, R. Loubser, G. Bright\",\"doi\":\"10.1109/POWERAFRICA.2016.7556580\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The vibration level of an Optical Ground Wire (OPGW) with a Multi-Response Stockbridge Damper (MRSD) strung at the tension value of catenary 2100m, is analyzed by using laboratory test result in combination with the endurance limit approach. The effect of the damper counter weight orientation, MRSD with low-mass and bolted clamp were studied in refining the stress state of the OPGW. The result enables transmission lines designers to use the tension value to string the OPGW with MRSD which is free and safe from fatigue failure.\",\"PeriodicalId\":177444,\"journal\":{\"name\":\"2016 IEEE PES PowerAfrica\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2016-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2016 IEEE PES PowerAfrica\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/POWERAFRICA.2016.7556580\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2016 IEEE PES PowerAfrica","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/POWERAFRICA.2016.7556580","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analyses of the vibration level of an OPGW at the catenary value of 2100m with multi-response stockbridge dampers
The vibration level of an Optical Ground Wire (OPGW) with a Multi-Response Stockbridge Damper (MRSD) strung at the tension value of catenary 2100m, is analyzed by using laboratory test result in combination with the endurance limit approach. The effect of the damper counter weight orientation, MRSD with low-mass and bolted clamp were studied in refining the stress state of the OPGW. The result enables transmission lines designers to use the tension value to string the OPGW with MRSD which is free and safe from fatigue failure.
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