Heating analysis of stator strands of large hydro-generator based on numerical method

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 21, Issue 7, 2001, Pages 115-119

  Li, W ^a   Hou, Y ^a   Zhou, F ^a   Cheng, S ^a  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Hydro generator; Insulation ageing; Radiating coefficient of surface; Temperature field

Indexed keywords

CALCULATIONS; COMPUTER SIMULATION; CURVE FITTING; NUMERICAL METHODS; STATORS; TEMPERATURE; THERMAL CONDUCTIVITY; THERMAL INSULATION; THREE DIMENSIONAL;

CARTESIAN COORDINATE SYSTEM; RADIATING COEFFICIENTS; STATOR TEMPERATURE FIELD; THERMAL CONDUCTION EQUATION;

HYDROELECTRIC GENERATORS;

EID: 0034925274     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Design and calculation of hydro-generator [M]
2. Heating and coding of larger electrical machine [M]
3. Aerodynamics and heat transfer in electrical machine [M]
4. The calculation of 3D temperature field in the hottest region of hydroelectric generator stator [J]
5. Effect of the wire insulation on temperature of the hottest region in the stator winding of hydroelectric generator [J]
6. The influence of insulation ageing on stator temperature rise [J]
7. Calculating temperature field in the stator of a large hydrogenerator by means of thermal network [J]