{"title":"具有实验核加热热离子变换器的操作经验","authors":"C.A. Busse, R. Caron, C.M. Cappelletti","doi":"10.1016/0365-1789(64)90012-8","DOIUrl":null,"url":null,"abstract":"<div><p>A rig has been developed for the testing of nuclear heated thermionic converters, which allows direct determination of the converter efficiency by measuring the waste heat flow through three thermal bridges. A 50 hr in-pile test of the device was performed in December, 1963. The converter consisted of a cylindrical molybdenum emitter and a niobium collector, with an electrode spacing of 0·5 mm. The emitter was heated by radiation from a (UZr)C fuel pin. The converter operated for 45 hr, with electrical power outputs between 30 and 40 W for most of the time, and with efficiencies of up to 11 per cent. At the end of this period a permanent partial short occurred in the converter.</p></div>","PeriodicalId":100032,"journal":{"name":"Advanced Energy Conversion","volume":"4 2","pages":"Pages 121-127"},"PeriodicalIF":0.0000,"publicationDate":"1964-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0365-1789(64)90012-8","citationCount":"0","resultStr":"{\"title\":\"Operating experience with an experimental nuclear heated thermionic converter\",\"authors\":\"C.A. Busse, R. Caron, C.M. Cappelletti\",\"doi\":\"10.1016/0365-1789(64)90012-8\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A rig has been developed for the testing of nuclear heated thermionic converters, which allows direct determination of the converter efficiency by measuring the waste heat flow through three thermal bridges. A 50 hr in-pile test of the device was performed in December, 1963. The converter consisted of a cylindrical molybdenum emitter and a niobium collector, with an electrode spacing of 0·5 mm. The emitter was heated by radiation from a (UZr)C fuel pin. The converter operated for 45 hr, with electrical power outputs between 30 and 40 W for most of the time, and with efficiencies of up to 11 per cent. At the end of this period a permanent partial short occurred in the converter.</p></div>\",\"PeriodicalId\":100032,\"journal\":{\"name\":\"Advanced Energy Conversion\",\"volume\":\"4 2\",\"pages\":\"Pages 121-127\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1964-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0365-1789(64)90012-8\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Advanced Energy Conversion\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0365178964900128\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Advanced Energy Conversion","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0365178964900128","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Operating experience with an experimental nuclear heated thermionic converter
A rig has been developed for the testing of nuclear heated thermionic converters, which allows direct determination of the converter efficiency by measuring the waste heat flow through three thermal bridges. A 50 hr in-pile test of the device was performed in December, 1963. The converter consisted of a cylindrical molybdenum emitter and a niobium collector, with an electrode spacing of 0·5 mm. The emitter was heated by radiation from a (UZr)C fuel pin. The converter operated for 45 hr, with electrical power outputs between 30 and 40 W for most of the time, and with efficiencies of up to 11 per cent. At the end of this period a permanent partial short occurred in the converter.