Optimization of shield thickness of finite length rotors for Eddy current loss minimization

Conference Record - IAS Annual Meeting (IEEE Industry Applications Society)

Volumn 5, Issue , 2006, Pages 2368-2373

  Shah, Manoj R ^a   Lee, Sang Bin ^b  

^a GE GLOBAL RESEARCH   (United States)

^b Korea University   (South Korea)

Author keywords

AC machines; Analytical and numerical harmonic analyses; Eddy currents; Electro magnetic shielding; Rotor surface losses; Solid rotor; Synchronoous machines

Indexed keywords

HARMONIC ANALYSIS; MATHEMATICAL MODELS; OPTIMIZATION; ROTORS; SYNCHRONOUS GENERATORS;

AC MACHINES; ELECTRO-MAGNETIC SHIELDING; ROTOR SURFACE LOSSES; SOLID ROTORS;

EDDY CURRENTS;

EID: 34948841552     PISSN: 01972618     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IAS.2006.256872     Document Type: Conference Paper

References (6)

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2. L.T. Ergene, S.J. Salon, "One-slot AC Steady State Model of a Canned Solid Rotor Induction Motor," IEEE Transactions on Magnetics, vol. 40, no. 4, pp. 1892-1896, July. 2004.
3. J.L.F. Van Der Veen, L.J.J. Offringa, A.J.A. Vandenput, "Minimising rotor losses in high-speed high-power permanent magnet synchronous generators with rectifier load," IEE Proceedings, Vol. 144, No. 5, September 1997.
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5. M.R. Shah, and S.B. Lee, "Rapid Analytical Optimization of Eddy Current Shield Thickness for Associated Loss Minimization in Electrical Machines," IEEE International on Electric Machines and Drives Conference (IEMDC), pp. 1304-1310, San Antonio, TX, May 2005.
6. G. Bedrosian, M.V.K. Chari, M.R. Shah, G. Theodossiou, "Axiperiodic finite element analysis of generator end regions. I. Theory & II. Application," IEEE Transactions on Magnetics, vol. 25, no. 4, pp. 3067 -3072, July 1989.