Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Performance Analysis of 30 kVA Super-Conducting Generator under Light Load

30 kVA 초전도 발전기의 소용량 부하 인가시 운전특성 해석

  • Ha, Kyoung-Duck (KERI, Power Electronics Division, Generator Diagnosis Research Team) ;
  • Hwang, Don-Ha (KERI, Power Electronics Division, Generator Diagnosis Research Team) ;
  • Park, Doh-Young (KERI, Power Electronics Division, Generator Diagnosis Research Team) ;
  • Kim, Yong-Joo (KERI, Power Electronics Division, Generator Diagnosis Research Team)
  • 하경덕 (한국전기연구소 전력전자연구부 발전기진단연구팀) ;
  • 황돈하 (한국전기연구소 전력전자연구부 발전기진단연구팀) ;
  • 박도영 (한국전기연구소 전력전자연구부 발전기진단연구팀) ;
  • 김용주 (한국전기연구소 전력전자연구부 발전기진단연구팀)
  • Published : 1999.07.19
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Abstract

In this paper 30 kVA Super-Conducting Generator's test and analysis results of OCC and SCC are presented. Also the test and FE analysis results of the generator under 1.2, 2.4, and 3.6[kW] load are described. For FE analysis of the generator's performance, the external circuit is coupled with the FE region. The generator's end winding reactance is obtained based on the design data, actual dimension, preliminary FE analysis, and empirical formulas. The comparison of FE analysis coupled with external circuit to the test results shows a good agreement.

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