Huadian Technology ›› 2012, Vol. 34 ›› Issue (5): 24-25.

• 研究与开发 • Previous Articles     Next Articles

Analysis on iron loss test of stator of unit No.4 in Luding Hydropower Station

ZHANG Benjian1, ZHANG Yake2   

  1. 1.Sinohydro Bureau 7 Company Limited, Chengdu 610081, China; 2.Zhengzhou Design and Research Institute of Coal Industry Company Limited, Zhengzhou 450007, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2012-05-25 Published:2012-05-25

Abstract: The theory, the calculation method, the connection and the devices selection of the generator stator iron loss test in Luding Hydropower Station were introduced. Based on the analysis of the test data of unit No.4, it is verified that the quality of the stator core lamination stack and the field installation technology are accorded with relevant requirement, and it was verified that the test method is feasible too.

Key words: generator, stator, iron loss test, analysis