Simulation and detection of dynamic air-gap eccentricity in salient-pole synchronous machines

IEEE Transactions on Industry Applications

Volumn 35, Issue 1, 1999, Pages 86-93

  Toliyat, Hamid A ^a   Al Nuaim, Nabil A ^a  

^a Texas AandM University   (United States)

Author keywords

Dynamic eccentricity; Finite element analysis; Synchronous machines; Winding function theory

Indexed keywords

EID: 0002860223     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/28.740849     Document Type: Article

References (6)

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3. P. J. Tavner, B. G. Gaydon, and D. M. Ward, "Monitoring generators and large motors," Proc. Inst. Elect. Eng., vol. 133, pt. B, no. 3, pp. 169-180, May 1986.
4. P. J. Tavner and J. Penman, Condition Monitoring of Electrical Machines. Letchworth, U.K.: Research Press, 1987.
5. J. S. Htsui and J. Stein, "Shaft signals of salient-pole synchronous machines for eccentricity and shorted-field-coil detections," IEEE Trans. Energy Conversion, vol. 9, pp. 572-578, Sept. 1994.
6. N. A. Al-Nuaim and H. A. Toliyat, "A novel method for modeling dynamic air-gap eccentricity in synchronous machines based on modified winding function theory," IEEE Trans. Energy Conversion, vol. 13, pp. 156-162, June 1998.