197 results found.
Year: 2009, Volume: 9, Issue: 3
... Stator resistance: [10] S. I. Smedley, "The Interpretation of Ionic Conductivity in Liquids", (Plenum Press, 1980). Te Electromagnetic couple of exit and reference N.m; Tfr [11] Babusta, R. And Horacek, P., "Laboratory Evaluation of fuzzy Rotor time-constant of ...
Terms matched: 1 - Score: 5 - 290k
Year: 2010, Volume: 10, Issue: 1
... ) machines, the only problem is finding the command method that gives us a six phase system with a less oscillatory cos(ωot+ 4π /3) electromagnetic torque. The problem consists in finding a matrix M known as the modulation matrix, so that II. THEORY OF THE MATRIX CONVERTER[ Vo]= ...
Terms matched: 1 - Score: 19 - 767k
Year: 2010, Volume: 10, Issue: 1
... Ri+; u= Ri+= Ri+ i+ L; which gives a much faster method in obtaining the dt dt dt dt (1) electromagnetic torque expression. Finally, the results are  d( L)  d (i) compared with the ones that come out from the traditional u ...
Terms matched: 1 - Score: 15 - 505k
Year: 2010, Volume: 10, Issue: 1
... the machine heating is proposed. Three-dimension finite element method (3D-FEM) analysis is carried on to calculate the main machine characteristics, as magnetizing and leakage fluxes and electromagnetic torques. II. PMTFG CONSTRUCTION The PMTFG structure proposed here comes from the usual TF reluctance machine with passive rotor and the only change is made in the ...
Terms matched: 1 - Score: 6 - 423k
Year: 2009, Volume: 9, Issue: 3
... Another Bose application is an magnets and coil sections have the same length l. electromagnetic suspension system based on moving magnet The first step in calculating the force acting ... in the paper is valid [9] M. Sadiku. "Elements of Electromagnetics". Oxford University Press, for the device without exterior magnets, while ...
Terms matched: 2 - Score: 13 - 504k
Year: 2009, Volume: 9, Issue: 3
... induction motors reference (n *= n *1). Reference correction Δn* is proportional of 5.5kW, two per leg. to the difference of estimated electromagnetic torque 2. System conveyor belts (2m/s) with "battered" (ΔTe=Te1-Te2). Proportional gain of load sharing regulators (30kW ...
Terms matched: 1 - Score: 12 - 563k
Year: 2009, Volume: 9, Issue: 3
... Factory Automation,. Proceedings. 20 ETFA '03. IEEE Conference 2: 739-746. 10 [5] Negrea M. D. (2006), "Electromagnetic flux monitoring for detecting 0 faults in electrical machines", Doctoral Dissertation, Helsinki #5 #4 #3 #2 #1 University of Technology Department ...
Terms matched: 1 - Score: 3 - 516k
Year: 2009, Volume: 9, Issue: 3
... Storage", Int. J. mech. Sci., Permanent-Magnet Machines Through Numerical Analysis of the VoL 19, pp. 233-245. Pergamon Press 1977. Electromagnetic Field", IEEE Transaction on Industry Applications, [2] G.E. Rodriguez, P.A. Studer, D.A. Baer, "Assessment of Flywheel VOL ...
Terms matched: 1 - Score: 3 - 552k
Year: 2009, Volume: 9, Issue: 2
... Electrical and Computer Engineering Volume 9, Number 2, 2009 Original Approaches for Solving Electromagnetic Interference Problems Dan D. MICU 1, Radu MUNTEANU jr.1, Georgios C ... , relates to the exposure and implementation of a robust Monte International Journal of Applied Electromagnetics and Mechanics, Carlo simulation method, in an original approach, for solving ...
Terms matched: 2 - Score: 54 - 608k
Year: 2009, Volume: 9, Issue: 2
... Lateb, N. Takorabet, and F. Meibody-Tabar, "Effect of magnet electromagnetic problems: The reduced basis finite element segmentation on the cogging torque in surface-mounted ... R. I. van Steen, "New formulation" International Journal of Applied Electromagnetics technique for reducing cogging torque in a class of brushless DC and Mechanics, ...
Terms matched: 2 - Score: 5 - 1,023k