An analytical dynamic model of eddy-current brakes

IEMDC 2001 - IEEE International Electric Machines and Drives Conference

Volumn , Issue , 2001, Pages 122-125

  Lesobre, A ^a   Ahmedl, A H B ^b   Drecq, D ^c  

^a UNIVERSITÉ PARIS SACLAY   (France)

^b University of Rennes ENS Rennes   (France)

^c ZA de Trappes Elancourt ^*  (France)

Author keywords

analytical dynamic model; Brakes; eddy currents; electromagnetic modelling; static finite element calculation

Indexed keywords

ANALYTICAL CALCULATION; ANALYTICAL DYNAMICS; ANALYTICAL EXPRESSIONS; ELECTROMAGNETIC MODELLING; FLUX DENSITY DISTRIBUTION; STATIC MODEL;

BRAKES; DYNAMIC MODELS; EDDY CURRENTS; ELECTRIC MACHINERY; FINITE ELEMENT METHOD;

ELECTRIC DRIVES;

EID: 0011798445     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IEMDC.2001.939285     Document Type: Conference Paper

References (8)

1. E. J. Davies, 'An experimental and theoretical study of eddy-current couplings and brakes', IEEE Trans. Power App. Syst., vol. PAS-67, pp. 402-419, August 1963
2. Z. J. Liu, A. Voudars, K. J. Binns, 'Magnetic field and eddy current losses in linear and rotating PM machines with a large number of poles', IEE Proceedings, vol. 138, pt. A, no 6, pp. 289-294, November 1991
3. B. Lequesne, B. Liu, T. W. Nehl, 'Eddycurrent machines with permanent magnets and solid rotors', IEEE Trans. Ind. App., vol. 33, no 5, pp. 1289-1294, October 1997
4. R. L. Russel, K. H. Norsworthy, 'Eddy current and wall losses in screened rotor induction motors', IEE Proceedings, vol. 105, pt. A, no 20, pp. 163-173, April 1958
5. H. Yee, 'Effects of finite length in solid-rotor induction machines', IEE Proceedings, vol. 118, no 8, pp. 1025-1033, August 1971
6. D. Gonen, S. Stricker, 'Analysis of an eddy current brake', IEEE Trans. Power App. Syst., vol. PAS-67, pp. 357-361, May 1965
7. K. P. P. Pillai, 'Fundamental-frequency eddy-current loss due to rotating magnetic field. Part l', IEE Proceedings, vol. 116, n"3, pp. 407-410, March 1969
8. K. Venkataratnam, M. S. Abdul Kadir, 'Analysis and performance of eddycurrent brakes with ferromagnetic loss drum', IEE Proc., part B, vol. 129, pp. 125-142, May 82.