{"title":"为感应电动机和单相照明负荷供电的不接地眼形三角形变压器组的分析","authors":"W. Kersting, J. Rathbun","doi":"10.1109/REPCON.1999.768692","DOIUrl":null,"url":null,"abstract":"This paper documents the detailed analysis of the three-phase ungrounded wye-delta transformer bank serving a combination three-phase induction motor and single-phase lighting load. A 3/spl times/3 transfer function matrix is developed that makes if possible to determine the load line-to-line voltages with a knowledge of the primary voltages of the transformer bank. Included in the transfer function matrix are the transformer impedances, unsymmetrical secondary impedance matrix and the impedances of the motor and single-phase lighting load.","PeriodicalId":364482,"journal":{"name":"1999 Rural Electric Power Conference (Cat. No. 99CH36302)","volume":"77 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"8","resultStr":"{\"title\":\"The analysis of an ungrounded wye-delta transformer bank serving an induction motor and single-phase lighting loads\",\"authors\":\"W. Kersting, J. Rathbun\",\"doi\":\"10.1109/REPCON.1999.768692\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper documents the detailed analysis of the three-phase ungrounded wye-delta transformer bank serving a combination three-phase induction motor and single-phase lighting load. A 3/spl times/3 transfer function matrix is developed that makes if possible to determine the load line-to-line voltages with a knowledge of the primary voltages of the transformer bank. Included in the transfer function matrix are the transformer impedances, unsymmetrical secondary impedance matrix and the impedances of the motor and single-phase lighting load.\",\"PeriodicalId\":364482,\"journal\":{\"name\":\"1999 Rural Electric Power Conference (Cat. No. 99CH36302)\",\"volume\":\"77 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1999-05-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"8\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1999 Rural Electric Power Conference (Cat. No. 99CH36302)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/REPCON.1999.768692\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1999 Rural Electric Power Conference (Cat. No. 99CH36302)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/REPCON.1999.768692","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The analysis of an ungrounded wye-delta transformer bank serving an induction motor and single-phase lighting loads
This paper documents the detailed analysis of the three-phase ungrounded wye-delta transformer bank serving a combination three-phase induction motor and single-phase lighting load. A 3/spl times/3 transfer function matrix is developed that makes if possible to determine the load line-to-line voltages with a knowledge of the primary voltages of the transformer bank. Included in the transfer function matrix are the transformer impedances, unsymmetrical secondary impedance matrix and the impedances of the motor and single-phase lighting load.