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Concept

Nappe de courant héliosphérique

Publications associées (24)

Analytical Solution for Rotor Eddy-Current Losses in a Slotless Permanent-Magnet Motor: The Case of Current Sheet Excitation

Yves Perriard, Miroslav Markovic

We present an analytical solution for the magnetic field, induced eddy currents, and the corresponding losses generated in the rotor of a slotless permanent-magnet (PM) motor. The field excitation is a current sheet placed at the stator interior surface. T ...

Institute of Electrical and Electronics Engineers2008

ITER ECRH-ECCD system capabilities for extended physics applications

The ability of ITER electron cyclotron (EC) wave launchers to drive localized current at various plasma locations is analyzed by means of beam-tracing codes, looking at extended physics application of EC current drive in ITER and at possible synergy betwee ...

2007

SOLPS5 modelling of ELMing H-mode on TCV

Richard Pitts, Roland Behn, Jan Horacek, Marco Wischmeier, Barbora Bruant Gulejová, János Márki

Although ohmic H-modes have long been produced on the TCV tokamak and the effects of ELMs at the divertor targets studied in some detail [1], no attempt has yet been made to model the scrape-off layer (SOL) in these plasmas. This contribution describes det ...

2006

EDGE2D code simulations of SOL flows and in-out divertor asymmetries in JET

Richard Pitts

EDGE2D simulations show that high SOL flows can be generated when an additional radial convective transport is applied in the SOL and pedestal region along with a 'ballooning-like' poloidal variation in transport. This model produces an inward particle flu ...

2005