Analysis of generator vibration characteristic on rotor winding interturn short circuit fault

ICEMS 2003 - Proceedings of the 6th International Conference on Electrical Machines and Systems

Volumn 2, Issue , 2003, Pages 882-885

  Wan, Shuting ^a   Xu, Zhaofeng ^a   Li, Yonggang ^a   Hou, Zili ^a   Li, Heming ^a  

^a NORTH CHINA ELECTRIC POWER UNIVERSITY   (China)

Author keywords

generator; rotor; rotor winding inter turn short circuit fault; stator; vibration

Indexed keywords

ELECTRIC MACHINERY; MAGNETIC DEVICES; MAGNETISM; RECONFIGURABLE HARDWARE; ROTORS; STATORS; VIBRATION ANALYSIS; WINDING;

AIR-GAP MAGNETIC FIELD; FREQUENCY CHARACTERISTIC; GENERATOR; MAGNETOMOTIVE FORCE; ROTATION FREQUENCIES; ROTOR WINDING INTERTURN SHORT CIRCUIT FAULT; VIBRATION; VIBRATION CHARACTERISTICS;

ELECTRIC GENERATORS;

EID: 11144234840     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. Li Yonggang, Li Heming, Zhaohua, Hou Zili, Cao Deling. "A new method on inter turn short circuit fault diagnosis of steam turbine generator rotor windings," 15th International Conference on Electrical Machines, August 25,2002
2. Huang Shunli, Huang Chunyang. "Analysis of transverse electromotance in stator phase-windings and monitoring fault of shorted turns in field winding". Dongfang Electric, vol.12, No.3, pp,142-145 1998
3. Zhang Rongpei. "Diagnosis of generator bearing vibration on rotor winding interturn short circuit fault". Thermal Power Generation. No.2,pp.49-53,1994
4. Zhu Yubi, Hong Shuisheng. "Vibration analysis of shaft No.10 for generator No.1 in Pingwei power plant".Electric Power, vol.33, No.10, pp.45-47,2000
5. Du Bianxiao. "The thermal unbalance vibration of turbogenerators". Transactions of the Japan Society of Mechanical Engineers,vol.62, No.559,1996
6. Qiu Jiajun. Mechanical and Electric Analytical Dynamics. Beijing: Science Press,1992