[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR3118562B1 - Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor - Google Patents

Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor Download PDF

Info

Publication number
FR3118562B1
FR3118562B1 FR2108661A FR2108661A FR3118562B1 FR 3118562 B1 FR3118562 B1 FR 3118562B1 FR 2108661 A FR2108661 A FR 2108661A FR 2108661 A FR2108661 A FR 2108661A FR 3118562 B1 FR3118562 B1 FR 3118562B1
Authority
FR
France
Prior art keywords
ports
heating system
cyclotron resonance
ion cyclotron
resonance heating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2108661A
Other languages
French (fr)
Other versions
FR3118562A1 (en
Inventor
Frédéric Broyde
Evelyne Clavelier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EUREXCEM, FR
Original Assignee
Excem SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Excem SAS filed Critical Excem SAS
Priority to FR2108661A priority Critical patent/FR3118562B1/en
Priority to PCT/IB2022/054371 priority patent/WO2022269379A1/en
Publication of FR3118562A1 publication Critical patent/FR3118562A1/en
Application granted granted Critical
Publication of FR3118562B1 publication Critical patent/FR3118562B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H03H7/40—Automatic matching of load impedance to source impedance
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21B—FUSION REACTORS
    • G21B1/00—Thermonuclear fusion reactors
    • G21B1/11—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits
    • H04B1/0458—Arrangements for matching and coupling between power amplifier and antenna or between amplifying stages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/10—Nuclear fusion reactors

Landscapes

  • Plasma Technology (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

Un réacteur thermonucléaire selon l’invention comporte un système de chauffage à résonance cyclotronique ionique, le système de chauffage à résonance cyclotronique ionique comportant : une antenne accordable (1) ayant 4 accès signal, l’antenne accordable permettant un transfert de puissance depuis ses accès signal jusqu’à un champ électromagnétique produit dans une chambre à vide (2) ; une unité d’accord à accès d’entrée multiples et accès de sortie multiples (4) ayant 4 accès d’entrée et 4 accès de sortie, chacun des accès de sortie étant indirectement couplé à un et un seul des accès signal à travers une ligne de transmission coaxiale (3) ; 4 amplificateurs radiofréquence de forte puissance (6), la sortie de chacun desquels étant indirectement couplée à un et un seul des 4 accès d’entrée à travers une ligne de transmission coaxiale (5) ; et une unité de génération de signal et de commande (7). Figure pour l’abrégé : Figure 1.A thermonuclear reactor according to the invention comprises an ion cyclotron resonance heating system, the ion cyclotron resonance heating system comprising: a tunable antenna (1) having 4 signal ports, the tunable antenna allowing power transfer from its ports signal to an electromagnetic field produced in a vacuum chamber (2); a multiple input port, multiple output port tuning unit (4) having 4 input ports and 4 output ports, each of the output ports being indirectly coupled to one and only one of the signal ports through a coaxial transmission line (3); 4 high power radio frequency amplifiers (6), the output of each of which being indirectly coupled to one and only one of the 4 input ports through a coaxial transmission line (5); and a signal generation and control unit (7). Figure for abstract: Figure 1.

FR2108661A 2021-08-12 2021-08-12 Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor Active FR3118562B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2108661A FR3118562B1 (en) 2021-08-12 2021-08-12 Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor
PCT/IB2022/054371 WO2022269379A1 (en) 2021-08-12 2022-05-11 Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2108661 2021-08-12
FR2108661A FR3118562B1 (en) 2021-08-12 2021-08-12 Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor

Publications (2)

Publication Number Publication Date
FR3118562A1 FR3118562A1 (en) 2022-07-01
FR3118562B1 true FR3118562B1 (en) 2022-12-02

Family

ID=78828026

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2108661A Active FR3118562B1 (en) 2021-08-12 2021-08-12 Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor

Country Status (2)

Country Link
FR (1) FR3118562B1 (en)
WO (1) WO2022269379A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108661A7 (en) 1970-09-29 1972-05-19 Siemens Ag
SG2013076898A (en) 2013-10-16 2015-05-28 Certis Cisco Security Pte Ltd Method and system for controlling access to wireless apparatuses
FR3040572B1 (en) 2015-08-26 2020-10-30 Tekcem PROCESS FOR AUTOMATICALLY ADJUSTING A TUNING UNIT, AND AUTOMATIC TUNING SYSTEM USING THIS PROCESS
FR3053185A1 (en) * 2016-06-22 2017-12-29 Tekcem METHOD FOR THE AUTOMATIC ADJUSTMENT OF A TUNABLE ADAPTATION CIRCUIT, AND AUTOMATIC TUNING SYSTEM USING THE SAME.
CN111566125A (en) 2017-09-11 2020-08-21 特韦斯特生物科学公司 GPCR binding proteins and synthesis thereof
FR3079373A1 (en) 2018-03-23 2019-09-27 Tekcem METHOD FOR AUTOMATICALLY ADJUSTING A TUNING UNIT, AND APPARATUS FOR RADIO COMMUNICATION USING THE SAME

Also Published As

Publication number Publication date
FR3118562A1 (en) 2022-07-01
WO2022269379A1 (en) 2022-12-29

Similar Documents

Publication Publication Date Title
KR101240842B1 (en) Microwave plasma source and plasma processing apparatus
US4952273A (en) Plasma generation in electron cyclotron resonance
US7649328B2 (en) Compact high-power pulsed terahertz source
US5302803A (en) Apparatus and method for uniform microwave plasma processing using TE1101 modes
US20170345664A1 (en) Plasma processing apparatus and plasma processing method
KR101817428B1 (en) Power combiner and microwave introduction mechanism
US20110018651A1 (en) Power combiner and microwave introduction mechanism
CN101778527A (en) Independent tuning microwave electron gun with external cathode
Kasparek et al. A fast switch, combiner and narrow-band filter for high-power millimetre wave beams
FR3118562B1 (en) Method for automatic adjustment of an ion cyclotron resonance heating system of a thermonuclear reactor
Wang et al. Effect of inhomogeneous magnetic field on blue core in ar helicon plasma
US8228007B2 (en) Microwave supplying apparatus and microwave plasma system
FR3117661B1 (en) Method for automatically adjusting an ion cyclotron resonance heating system of a thermonuclear reactor
Castro et al. A new H2+ source: Conceptual study and experimental test of an upgraded version of the VIS—Versatile ion source
CN115003000A (en) Multi-frequency microwave excited plasma system
de la Morena et al. High power experiments of the Prototype Solid State RF System for IFMIF-DONES
JP2006094214A (en) Magnetron oscillator
Bongers et al. Commissioning of inline ECE system within waveguide based ECRH transmission systems on ASDEX upgrade
Takayama 1.5 MeV ion‐channel guided X‐band free‐electron laser amplifier
Kline et al. Slow wave ion heating in the HELIX helicon source
JP3992580B2 (en) Plasma processing equipment
US20210057190A1 (en) Large area microwave plasma cvd apparatus and corresponding method for providing such deposition
KR101781290B1 (en) Large scale Surface Wave Plasma Device and Conductive Diamond Coating using the Device
KR102451250B1 (en) Rf plasma ion source
CN108243550B (en) Linear electromagnetic wave plasma source and plasma processing apparatus using the same

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20220701

PLFP Fee payment

Year of fee payment: 3

TP Transmission of property

Owner name: EUREXCEM, FR

Effective date: 20230502

PLFP Fee payment

Year of fee payment: 4