M. O'neill, A. Mcdanal, M. Piszczor, M. Eskenazi, P.A. Jones, C. Carrington, D. Edwards, H. Brandhorst
{"title":"拉伸透镜超轻聚光器阵列","authors":"M. O'neill, A. Mcdanal, M. Piszczor, M. Eskenazi, P.A. Jones, C. Carrington, D. Edwards, H. Brandhorst","doi":"10.1109/PVSC.2000.916087","DOIUrl":null,"url":null,"abstract":"This paper describes a new type of space photovoltaic array, including test results for the first fully functional prototype panel. The stretched lens array (SLA) is a high-efficiency, ultralight, stowable, folding-blanket concentrator array. A prototype SLA panel has been performance tested at NASA GRC, with results confirming 27.4% net efficiency (375 W/sq.m areal power) under AM0 sunlight at room temperature. Furthermore, the total prototype panel areal mass, including stretched membrane Fresnel lens concentrators, fully assembled triple-junction cell receivers, and graphite cloth composite radiators, was 0.99 kg/sq.m, resulting in a specific power of 378 W/kg at the fully functional panel level. This is the first space solar array panel of any kind to simultaneously achieve over 300 W/sq.m and over 300 W/kg. In addition, the new SLA has been integrated into a relatively mature flexible blanket platform (ABLE's Aurora(R) array), with near-term array-level performance of 300 W/sq.m and 170 W/kg.","PeriodicalId":139803,"journal":{"name":"Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2000-09-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"23","resultStr":"{\"title\":\"The stretched lens ultralight concentrator array\",\"authors\":\"M. O'neill, A. Mcdanal, M. Piszczor, M. Eskenazi, P.A. Jones, C. Carrington, D. Edwards, H. Brandhorst\",\"doi\":\"10.1109/PVSC.2000.916087\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes a new type of space photovoltaic array, including test results for the first fully functional prototype panel. The stretched lens array (SLA) is a high-efficiency, ultralight, stowable, folding-blanket concentrator array. A prototype SLA panel has been performance tested at NASA GRC, with results confirming 27.4% net efficiency (375 W/sq.m areal power) under AM0 sunlight at room temperature. Furthermore, the total prototype panel areal mass, including stretched membrane Fresnel lens concentrators, fully assembled triple-junction cell receivers, and graphite cloth composite radiators, was 0.99 kg/sq.m, resulting in a specific power of 378 W/kg at the fully functional panel level. This is the first space solar array panel of any kind to simultaneously achieve over 300 W/sq.m and over 300 W/kg. In addition, the new SLA has been integrated into a relatively mature flexible blanket platform (ABLE's Aurora(R) array), with near-term array-level performance of 300 W/sq.m and 170 W/kg.\",\"PeriodicalId\":139803,\"journal\":{\"name\":\"Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)\",\"volume\":\"15 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2000-09-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"23\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/PVSC.2000.916087\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Conference Record of the Twenty-Eighth IEEE Photovoltaic Specialists Conference - 2000 (Cat. No.00CH37036)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/PVSC.2000.916087","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper describes a new type of space photovoltaic array, including test results for the first fully functional prototype panel. The stretched lens array (SLA) is a high-efficiency, ultralight, stowable, folding-blanket concentrator array. A prototype SLA panel has been performance tested at NASA GRC, with results confirming 27.4% net efficiency (375 W/sq.m areal power) under AM0 sunlight at room temperature. Furthermore, the total prototype panel areal mass, including stretched membrane Fresnel lens concentrators, fully assembled triple-junction cell receivers, and graphite cloth composite radiators, was 0.99 kg/sq.m, resulting in a specific power of 378 W/kg at the fully functional panel level. This is the first space solar array panel of any kind to simultaneously achieve over 300 W/sq.m and over 300 W/kg. In addition, the new SLA has been integrated into a relatively mature flexible blanket platform (ABLE's Aurora(R) array), with near-term array-level performance of 300 W/sq.m and 170 W/kg.
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