Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Ph. Marmillod"'
Autor:
Damien Fasel, H.B. Le, Olivier Sauter, J-M Moret, Stefano Coda, Ph. Marmillod, JI Paley, B. P. Duval, Faa Federico Felici
Publikováno v:
Fusion Engineering and Design
Fusion Engineering and Design, 89(3), 155-164. Elsevier
Fusion Engineering and Design, 89(3), 155-164. Elsevier
A new digital feedback control system (named the SCD "Syst??me de Contr??le Distribu??") has been developed, integrated and used successfully to control TCV (Tokamak ?? Configuration Variable) plasmas. The system is designed to be modular, distribute
Autor:
M. Toussaint, D. Testa, J.B. Lister, Ph. Marmillod, F. Sanchez, Y. Fournier, M. Stöck, Thomas Maeder, René Chavan, N. Baluc
Publikováno v:
Fusion Engineering and Design. 86:1248-1251
This paper is an overview of work carried out on the design of the ITER high-frequency magnetic diagnostic coil (HF sensor). In the first part, the ITER requirements for the HF sensor are presented. In the second part, the ITER reference design of th
Autor:
Ph. Marmillod, M. A. Henderson, B. Marletaz, U. Siravo, J.-P. Hogge, T. Bonicelli, Damien Fasel, Minh Quang Tran, Timothy Goodman, Stefano Alberti, Laurie Porte, E. Droz, A. Perez, X.L. Lobet
Publikováno v:
Fusion Engineering and Design. 82:881-886
In the frame of the EU program on the ITER electron cyclotron wave (ECW) system, the development of a 170 GHz, 2 MW CW coaxial gyrotron with depressed collector (C-GT170) has been launched during the Sixth Framework Program (2003–2006) in the Europ
Autor:
E. Droz, Olivier Sauter, I. Klimanov, R. Behn, R.A. Pitts, K. Schombourg, I. Pavlov, A. Bottino, Stefano Coda, Jean-Philippe Hogge, J. Horacek, I. Condrea, B. Gulejova, J. Marki, S. H. Kim, Ch. Schlatter, A. V. Sushkov, JX Rossel, Teresa Madeira, Y. Andrebe, Yann Camenen, P. Isoz, G. Tonetti, B. Marletaz, M. Maslov, A. Scarabosio, J. C. Magnin, Pedro Amorim, Timothy Goodman, M. Siegrist, A. Perez, D. Fasel, Ph. Marmillod, L. Porte, B. Joye, B.P. Duval, Minh Quang Tran, M. Wischmeier, A. Zabolotsky, Alessandro Marinoni, Ambrogio Fasoli, H. Shidara, A. Mück, M. A. Henderson, Ge Zhuang, J. M. Mayor, G. Arnoux, J.B. Lister, A. Zhuchkova, A. Pochelon, P. Etienne, Alessandro Bortolon, H. Weisen, J-M Moret, C. Zucca, P. J. Paris, U. Siravo, K. Appert, P. Lavanchy, X. Llobet, P. Nikkola, René Chavan, Y. R. Martin, E. Fable, A. N. Karpushov, Stefano Alberti, An. Martynov
Publikováno v:
Plasma Physics and Controlled Fusion. 47:B107-B120
On the TokamakConfiguration Variable (TCV), electron internal transport barriers (eITBs) can be formed during a gradual evolution from a centrally peaked to a hollow current profile while all external actuators are held constant. The formation occurs
Autor:
I. Klimanov, L. Porte, T. P. Goodman, H. Weisen, J-M Moret, P. Isoz, B. Marletaz, Y. Andrebe, V.E. Lukash, A. Perez, Stefano Coda, An. Martynov, M. A. Henderson, G. Arnoux, R. Behn, R.A. Pitts, J.B. Lister, J. Horacek, Laurent Villard, R.R. Khayrutdinov, Olivier Sauter, S. Ferrando, Pedro Amorim, M. Wischmeier, I. Condrea, Jean-Philippe Hogge, A. Scarabosio, P. Nikkola, Alex Degeling, A. Bottino, B. Joye, E. Scavino, B.P. Duval, Stefano Alberti, S. Yu. Medvedev, A. Zabolotsky, U. Siravo, X. Llobet, Ge Zhuang, P. J. Paris, Ph. Marmillod, A. Pochelon, J. Y. Favez, Yann Camenen, P. Bosshard, Minh Quang Tran, E. Nelson-Melby, Teresa Madeira, P. Blanchard, S. H. Seo, K. Appert, A. N. Karpushov, G. Tonetti, Ambrogio Fasoli, D. Fasel, René Chavan, V.N. Dokouka, Y. R. Martin
Publikováno v:
Plasma Physics and Controlled Fusion. 45:A351-A365
This paper presents experimental results on the accessibility and the properties of plasmas with improved confinement in TCV. First, the H-mode threshold power is measured in Ohmic plasmas. Above an Ohmic threshold density, the threshold power increa
Autor:
Olivier Sauter, Y. R. Martin, Jan Mlynar, Ph. Marmillod, A. Pochelon, X. Llobet, Jean-Marc Moret, F. Hofmann, Stefano Coda, An. Martynov, P. Lavanchy
Publikováno v:
Nuclear Fusion. 42:743-749
Recently, an experimental campaign has been launched on TCV with the aim of exploring and extending the limits of the operating space. The vertical position control system has been optimized, with the help of extensive model calculations, in order to
Autor:
P. Gorgerat, R.A. Pitts, A. Perez, Jean-Marc Moret, I. Klimanov, P. Lavanchy, P. Bosshard, J.-Y. Favez, Ph. Marmillod, P. Nikkola, H. Weisen, A. V. Sushkov, I. Condrea, P. Gomez, Jan Mlynar, Olivier Sauter, J. Bakos, A. Manini, A. Zabolotsky, V. Piffl, B. Marletaz, Ivo Furno, C. Angioni, Alex Degeling, Timothy Goodman, Minh Quang Tran, P. J. Paris, Z. A. Pietrzyk, René Chavan, E. Scavino, F. Hofmann, Y. R. Martin, P. F. Isoz, Jean-Philippe Hogge, Damien Fasel, B. Joye, K. Appert, R. Behn, H. Reimerdes, B. P. Duval, A. Scarabosio, P. Blanchard, A. Pochelon, Stefano Coda, J.-C. Magnin, A. Favre, G. Tonetti, J.B. Lister, M. A. Henderson, Stefano Alberti, J.-M. Mayor, X. Llobet, An. Martynov
Publikováno v:
Plasma Physics and Controlled Fusion. 43:A161-A173
The operating space of the TCV tokamak has been extended to higher elongation, kappa = 2.8, and higher normalized current, I-N = I-p/aB = 3.6MA/mT, than were previously attainable. This has been achieved by optimizing the parameters of the vertical p
Autor:
M. Anton, P. J. Paris, H. Weisen, F. Buhlmann, W. von der Linden, M.J. Dutch, B. Marletaz, Ph. Marmillod, René Chavan
Publikováno v:
Plasma Physics and Controlled Fusion. 38:1849-1878
The TCV tokamak offers outstanding variability of the plasma shape. Using x-ray tomography, the shape of the inner flux surfaces of a poloidal cross section of the plasma can be reconstructed, including fast variations due to MHD activity. Both the h
Autor:
A. Perez, B. Joye, Jean-Marc Moret, A. Favre, G. Tonetti, J.-C. Magnin, René Chavan, D. J. Ward, Y. R. Martin, Z.A. Pietrzyk, F. Hofmann, R. Behn, M. Anton, B. Marletaz, M.J. Dutch, R.A. Pitts, J.-M. Mayor, F. Troyon, P. Lavanchy, B. P. Duval, W. van.Toledo, X. Llobet, P. F. Isoz, Minh Quang Tran, Damien Fasel, A. Hirt, H. Weisen, P. Mandrin, F. Buhlmann, Olivier Sauter, Ph. Marmillod, S. Franke, G. Besson, J.B. Lister, Ch. Nieswand, P. J. Paris, A. Pochelon
Publikováno v:
Plasma Physics and Controlled Fusion. 38:1137-1148
The TCV tokamak has obtained ohmic H-modes in virtually all diverted plasmas with the ion del B drift directed towards an X-point and in several elongated limiter plasmas. Troyon factors (beta(tor)aB/l(p)) up to 2 and line average densities up to 2.2
Autor:
Ph. Marmillod, B. P. Duval, Alex Degeling, R.A. Pitts, P. Lavanchy, G. Pochon, M. Wischmeier, A. Zabolotsky, H. Weisen
Publikováno v:
Review of Scientific Instruments. 75:4139-4141
A set of seven twin slit cameras, each containing two 20-element linear absolute extreme ultraviolet photodiode arrays, has been installed on the Tokamak a Configuration Variable. One array in each camera will operate as a bolometer and the second as