RBFNN for fault diagnosis of rotor windings inter-turn short circuit in turbine-generator

Proceedings of 2008 International Conference on Condition Monitoring and Diagnosis, CMD 2008

Volumn , Issue , 2008, Pages 1331-1334

  Zhao, Yan Jun ^a   Li, Yong Gang ^a   Hu, Ji Wei ^a  

^a NORTH CHINA ELECTRIC POWER UNIVERSITY   (China)

Author keywords

Fault diagnosis; RBFNN; Rotor windings inter turn short circuit fault; Turbine generator; Vibration

Indexed keywords

CONDITION MONITORING; FAILURE ANALYSIS; FAULT DETECTION; RADIAL BASIS FUNCTION NETWORKS; TIMING CIRCUITS; TURBINES; TURBOGENERATORS; VIBRATION ANALYSIS; WINDING;

DYNAMIC EXPERIMENT; ELECTROMAGNETIC CHARACTERISTIC; RBFNN; RBFNN(RADIAL BASIS FUNCTION NEURAL NETWORK); ROTOR VIBRATIONS; ROTOR WINDINGS INTER-TURN SHORT CIRCUIT FAULT; ROTOR WINDINGS INTER-TURN SHORT CIRCUITS; VIBRATION;

ROTORS (WINDINGS);

EID: 51849126085     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CMD.2008.4580222     Document Type: Conference Paper

References (8)

1. Li Wei-qing , Analysis And Prevention Of Fault Of Turbine-Generator. Beijing: China Electric Power Press, 2002, pp. 80-81.
2. Li Yong-gang, Li He-ming, Zhao Hua , "The new criterion on inter-turn short circuit fault diagnose of steam turbine-generator rotor windings". Proceedings of the CSEE, vol.23, pp.112-116, Jun. 2003.
3. Watanabe, Takashi, "Thermal vibration balancing method for turbine-generator rotor (Rotor vibration analysis method due to thermal unbalance)," External Big Motor,vol.1, pp.14-21, Jun.1997.
4. Wu Yu-cai ,Li Yong-gang, Wan Shu-ting, "Rotor Inter-Turn Short Circuit Fault Diagnosis Based on the Change of Amplitude and Phase Angle," Journal of North China Electric Power University, vol. 34, pp. 6-10, Jun. 2007.
5. Li Zhi-kun, Ma Hong-zhong, "Diagnosis for Turn-to turn Short Circuit of Rotor Windings in Turbine-Generator," High Voltage Engineering , vol. 30, pp. 31-32, Jan. 2004.
6. M.A. El-Sarkawei etc. Localization of Winding Shorts Using Fuzzified Neural Networks. IEEE Trans. Energy Conversion, vol. 10, pp. 140-146, Mar. 1995.
7. Qiu Jia-jun, "electromechanical analytical dynamics," Beijing: Science Press, 1992, pp. 405-513.
8. Ye Dong. "Electric Machine". Tianjin: Tianjin Science and Technology Press,1995, pp.159-184.