Towards Advanced Fusion Gyrotrons: 2018 Update on Activities within EUROfusion

被引：0

作者：

Jelonnek, John ^{[1
,2
]}

Aiello, Gaetano ^{[3
]}

Alberti, Stefano ^{[4
]}

Avramidis, Konstantinos ^{[1
]}

Bruschi, Alex ^{[5
]}

Chelis, Ioannis ^{[6
]}

Franke, Thomas ^{[7
,8
]}

Gantenbein, Gerd ^{[1
]}

Garavaglia, Saul ^{[5
]}

Granucci, Gustavo ^{[5
]}

Grossetti, Giovanni ^{[3
]}

Illy, Stefan ^{[1
]}

Ioannidis, Zisis ^{[1
]}

Jin, Jianbo ^{[1
]}

Kalaria, Parth ^{[1
]}

Latsas, George ^{[6
]}

Pagonakis, Ioannis ^{[1
]}

Peponis, Dimitrios ^{[6
]}

Rzesnicki, Tomasz ^{[1
]}

Ruess, Sebastian ^{[1
,2
]}

Ruess, Tobias ^{[1
]}

Scherer, Theo ^{[3
]}

Schmid, Martin ^{[1
]}

Strauss, Dirk ^{[3
]}

Wu, Chuanren ^{[1
]}

Thumm, Manfred ^{[1
,2
]}

Tigelis, Ioannis ^{[6
]}

Minh Quang Tran ^{[4
]}

Wilde, Fabian ^{[1
,9
]}

Zein, Andy ^{[1
]}

机构：

[1] Karlsruhe Inst Technol KIT, IHM, D-76131 Karlsruhe, Germany

[2] Karlsruhe Inst Technol KIT, IHE, D-76131 Karlsruhe, Germany

[3] Karlsruhe Inst Technol KIT, IAM AWP, D-76131 Karlsruhe, Germany

[4] Ecole Polytech Fed Lausanne, Swiss Plasma Ctr SPC, CH-1015 Lausanne, Switzerland

[5] Natl Res Council Italy, Inst Plasma Phys P Caldirola, Milan, Italy

[6] Natl & Kapodistrian Univ Athens, Fac Phys, GR-15784 Athens, Greece

[7] EUROfus Consortium, D-85748 Garching, Germany

[8] Max Planck Inst Plasma Phys, D-85748 Garching, Germany

[9] Max Planck Inst Plasma Phys, Teilinst Greifswald, D-17491 Greifswald, Germany

来源：

20TH JOINT WORKSHOP ON ELECTRON CYCLOTRON EMISSION AND ELECTRON CYCLOTRON RESONANCE HEATING (EC20) | 2019年 / 203卷

关键词：

D O I：

10.1051/epjconf/201920304007

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

During the ongoing pre-concept phase (2014 - 2020) for a possible future European DEMOnstration Fusion Power Plant (DEMO) the activities within EUROfusion WP HCD EC Gyrotron R&D and Advanced Developments are focusing on options for near-term solutions, and, at the same time, on long-term even more advanced options. The near-term target for DEMO is to realize pulsed operation. According to the current baseline it will probably use an EC system operating at 170 GHz and 204 GHz is being assessed, whereas the long-term target aims for steady-state operation and frequencies for current drive up to 240 GHz. Common targets for both are an RF output power per unit of significantly above 1 MW (target: 2 MW) and a total gyrotron efficiency of significantly higher than 60 %. Frequency step-tunability and multi-purpose/multi-frequency operation have to be considered. Those targets shall be achieved by considering the coaxial-cavity gyrotron technology and advanced technologies for key components (e.g. CVD diamond-disk Brewster angle window). Advanced simulation and test tools are complementing the research and developments. Gyrotron development is additionally supported by a significant investment into a new multi-megawatt long-pulse gyrotron test stand which is under final installation at KIT currently.

引用

页数：6

共 50 条

[31] Correction to: Kinase Fusion–Related Thyroid Carcinomas: Towards Predictive Models for Advanced Actionable Diagnostics
Ying-Hsia Chu
Peter M. Sadow
Endocrine Pathology, 2022, 33 : 436 - 436
[32] Attitudes of secondary school students towards doing research and design activities (vol 40, 1629, 2018)
Vossen, T. E.
Henze, I
Rippe, R. C. A.
Van Driel, J. H.
De Vries, M. J.
INTERNATIONAL JOURNAL OF SCIENCE EDUCATION, 2019,
[33] Towards an Advanced Digital Infrastructure Within the Non-University Sector Demonstrated by the PICOS App
Molinnus, Denise
Kurth, Angelique
Lowitsch, Volker
Marx, Gernot
Bickenbach, Johannes
CARING IS SHARING-EXPLOITING THE VALUE IN DATA FOR HEALTH AND INNOVATION-PROCEEDINGS OF MIE 2023, 2023, 302 : 366 - 367
[34] 2018 American Heart Association Focused Update on Pediatric Advanced Life Support: An Update to the American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care
Duff, Jonathan P.
Topjian, Alexis
Berg, Marc D.
Chan, Melissa
Haskell, Sarah E.
Joyner, Benny L., Jr.
Lasa, Javier J.
Ley, Sondra J.
Raymond, Tia T.
Sutton, Robert M.
Hazinski, Mary Fran
Atkins, Dianne L.
CIRCULATION, 2018, 138 (23) : E731 - E739
[35] Current activities in the interactive joint research at tohoku university - advanced evaluation of radiation effects on fusion materials
Kurishita, Hiroaki
Hatakeyama, Masahiko
Narui, Minoru
Matsuo, Satoru
Shikama, Tatsuo
Tada, Kohei
Ohno, Noriyasu
Takeuchi, Takao
Hatano, Yuji
Nishiura, Masaki
Nakashima, Yousuke
Watanabe, Hideo
Tokunaga, Kazutoshi
Hino, Tomoaki
Ueda, Yoshio
Muroga, Takeo
Sagara, Akio
Kaneko, Osamu
Plasma and Fusion Research, 2014, 9 (SpecialIssue2)
[36] Advanced mapping capabilities 2018summary: are we working towards more personalized ablation strategies?
Ernst, Sabine
Willems, Stephan
EUROPACE, 2019, 21 : 2 - 3
[37] Towards a complementarity of food alternatives: relocation of activities and greening of practices within three distribution alternatives in Brussels
Lohest, Francois
Bauler, Tom
Sureau, Solene
Van Mol, Joris
Achten, Wouter
DEVELOPPEMENT DURABLE & TERRITOIRES, 2020, 11 (01):
[38] Assessment of hearing protector performance in impulsive noise: Update of research activities within the EC-funded IMPRO project
Bronkhorst, AW
Smoorenburg, GF
SCIENTIFIC BASIS OF NOISE-INDUCED HEARING LOSS, 1996, : 339 - 346
[39] ADVANCED HYDROLOGIC INSTRUMENTATION ACTIVITIES WITHIN THE WATER-RESOURCES DIVISION OF THE UNITED-STATES-GEOLOGICAL-SURVEY
PAULSON, RW
BILLINGS, RH
CHERDAK, AC
HYDROLOGICAL SCIENCES JOURNAL-JOURNAL DES SCIENCES HYDROLOGIQUES, 1982, 27 (02): : 191 - 191
[40] Texas tuberculosis research symposium 2018: Research and clinical collaboration within the State of Texas - Moving towards elimination of TB
Dhandayuthapani, Subramanian
Actor, Jeffrey K.
Graviss, Edward A.
TUBERCULOSIS, 2019, 116 : S1 - S1

← 1 2 3 4 5 →