Searched for:
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document
Prasanth, V. (author), Bandyopadhyay, S. (author), Bauer, P. (author), Ferreira, J.A. (author)
This paper deals with a generic methodology to evaluate the magnetic parameters of contactless power transfer systems. Neumann's integral has been used to create a matrix method that can model the magnetics of single coils (circle, square, rectangle). The principle of superposition has been utilized to extend the theory to multi-coil...
journal article 2017
document
Mackay, L.J. (author), Hailu, T.G. (author), Chandra Mouli, G.R. (author), Ramirez Elizondo, L.M. (author), Ferreira, J.A. (author), Bauer, P. (author)
The traditional ac power system is challenged by the increased amount of distributed energy resources. Enormous changes and investments are necessary in order to achieve an ac smart grid capable of coping with the challenges introduced. In dc, solutions seem to be more straightforward since most of the distributed energy sources and most of the...
conference paper 2015
document
Van der Pijl, F.F.A. (author), Ferreira, J.A. (author), Bauer, P. (author), Castilla, M. (author)
The invention relates to an adaptive controlling method for controlling energy- supplied by an electrical source (14) to a resonance tank (Cr, Lr) that is connectable to an electric load (13a, 13b). The method comprises the step of determining an energy amount to be supplied to the tank (Cr, Lr), based on information of energy in the resonance...
patent 2011
document
Baalbergen, F. (author), Bauer, P. (author), Ferreira, J.A. (author)
Diesel generators in small electricity grids are mostly not used in a very efficient way. The reason for this is twofold. First of all, the efficiency of a diesel generator is dependent on the ratio determined by the average power divided by the peak power of the generator. The smaller this ratio is, the lower the efficiency. Furthermore, some...
journal article 2009
document
Zhou, Y. (author), Bauer, P. (author), Ferreira, J.A. (author), Pierik, J. (author)
Doubly fed induction generator (DFIG) still shares a large part in today's wind power market. It provides the benefits of variable speed operation cost-effectively, and can control its active and reactive power independently. Crowbar protection is often adopted to protect the rotor-side voltage source converter (VSC) from transient overcurrent...
journal article 2009
document
De Jong, E.C.W. (author), Ferreira, B.J.A. (author), Bauer, P. (author)
A means for power electronics to exploit the level of 3-D packaging already being implemented in compact consumer products, such as digital cameras, is investigated in order to increase its power density. The increase in functionality and usage of printed circuit board (PCB) in power electronic converters is highlighted and improvements proposed...
journal article 2008
document
Van der Pijl, F.F.A. (author), Bauer, P. (author), Ferreira, J.A. (author), Polinder, H. (author)
conference paper 2007
document
Bauer, P. (author), Spanjaard, S. (author), Ferreira, J.A. (author), Hollander, M. (author)
journal article 2007
document
Zhou, Y. (author), Bauer, P. (author), Ferreira, J.A., Pierik, J. (author)
conference paper 2007
document
Zhou, Y. (author), Ferreira, J.A. (author), Bauer, P. (author)
conference paper 2007
document
De Jong, E.C.W. (author), Ferreira, J.A. (author), Bauer, P. (author)
journal article 2006
document
van der Pijl, F.F.A. (author), Ferreira, J.A. (author), Bauer, P. (author), Polinder, H. (author)
conference paper 2006
document
de Jong, E.C.W. (author), Ferreira, J.A. (author), Bauer, P. (author)
journal article 2005
document
Ferreira, M.S. (author), Bauer, G.E.W. (author)
journal article 2002
document
Bauer, G.E.W. (author), Ferreira, M.S. (author), Wapenaar, C.P.A. (author)
journal article 2001
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