Open AccessAnalysis of typical problems in stator core magnetization test of turbine generator
Author(s) -
Dawei Jiang,
Longbin Yu,
Zijian Zhao,
Guanyu Wang,
Yuhan Xing,
Bin Zhang,
Chang Liu
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/692/2/022109
Subject(s) - stator , core (optical fiber) , magnetization , generator (circuit theory) , power (physics) , electrical engineering , magnetic core , engineering , nuclear engineering , mechanical engineering , physics , magnetic field , electromagnetic coil , telecommunications , quantum mechanics
The basic principle of turbogenerator stator core magnetization test is introduced, aiming at the overheated condition of stator core during magnetization test of No.1 generator in Yingkou Power Plant of Huaneng International Electric Power Co.,Ltd., the causes of hot spots in the core during the test are analyzed, the test, inspection and treatment process are introduced,after treatment,the stator core of the generator can be operated.