JET Anniversary - 20 May 2004
|
|
- Eleanore Hutchinson
- 6 years ago
- Views:
Transcription
1 JET Anniversary - 20 May 2004 JET Today - preparing for ITER operation Frank Briscoe UKAEA Culham Operations Director 1
2 JET Operations under EFDA former JU Alistair Bell, Geoff Cordey, Alan Kaye, Ken Pagett, Derek Stork Henk Altmann, Damian Brennan, Clive Challis, Dragoslav Ciric, Steve Cox, Rodney Cusack, Jon Farthing, Chris Gowers, Simon Hotchin, Eric Jones, Tim Jones, Richard Layne, Peter Lomas, David Martin, Guy Matthews, Vasily Parail, Alan Parkin,Bharat Patel, Robert Pearce,Adrian Terrington, Alan Rolfe,Steve Shaw, Klaus-Dieter Zastrow and ~400 other individuals 2 new to JET Martin Cox, William Morris Trevor Edlington, David Edwards, John Hay, John Hill, Duncan Nielsen, Mark Nightingale, Tom Todd, Alasdair Urquhart, Peter Williams
3 JET Today - preparing for ITER operation 5 areas where JET can contribute to ITER operation: performance culture - managing the lifetime remote users - data handling use of beryllium and tritium operations close to those under a nuclear licence training of international team for ITER 3
4 Performance culture JET is expensive to run - it should be used intensively and for as long as there is a strong programmatic need high intensity operation 2-shift operation 24 hour manning weekend working problems fixed quickly during shift, overnight, at weekends by interventions of minimum duration rotary valve changeout, October
5 2003 performance highest magnetic field under EFDA highest plasma current under EFDA most demanding operation ever 4.0 Tesla 4.0 MA 3717 pulses highest ever D-D neutron yield 4.5x10 19 highest ever Deuterium NB power 22.7 * MW 3 rd operation with tritium (after 1991 and 1997) * January
6 Managing the lifetime Chief Engineer, Machine Protection Working Group Engineers in Charge and Session Leaders, Operating Limits, Automatic pulse checking, etc. ~15% fatigue life of main components used to date more generally other systems are being sustained through maintenance, repair, refurbishment and (when they are worn out or obsolete) replacement from a technical viewpoint JET could be run for another decade or more during ITER construction 6
7 10/03/ /09/ /03/ /09/ /03/ /09/ /03/ /09/ /03/ /09/ /03/ /09/ /03/ /09/ /03/ /09/ /03/ /09/ /03/ /09/ /03/2004 Reliability over past 10 years Total hours lost per week No trend visible 7 Lost Hours / week
8 Data - volume increasing each year more diagnostics, longer pulses, real time control raw data per pulse 1GB 1MB 2O years 8
9 Data - faster analysis between pulses Intershot Analysis Statistics Analysed Data per Pulse (MB) Data volume increased by factor of ~2.5 Analysis time reduced by factor of ~ Completion Time (mins) /05/ /03/ /12/ /08/ /03/2004 Date Mean Data Creation Mean Completion Time 9
10 Remote users - new system for data validation 1999: ~30 users, all local 2004: ~150 users, mainly remote,19000 requests under ReqCo DV Committee oversees quality and recommends improvements Physicist requests analysis Diagnosticians analyse and validate data 10
11 Remote users - new suite of analysis codes 1999: 4 analysis codes, ~15 users, all local 2003: 14 codes, ~90 users, mainly remote 30 Gflops Growth in use over past 4 years project launched in 2004 to integrate present suite of codes Code Management System Pre-processing Job Execution Transport Job Completion Post-processing MHD, turbulence simulation,. DATABASES: JET, ITER, MDSPlus Catalogue all of this experience with remote users will be useful for ITER 11
12 Use of Beryllium 4 tonnes since 1989 safe system of work containment through tenting and isolators personnel protection workplace monitoring on-site analysis service health surveillance multiple containment and pressurised suits Know-how could be made available to ITER through Code of Practice and experienced staff 12
13 Use of Tritium Tritium capability is based on: original design features vacuum vessel, etc. biological shielding specific systems tritium fuelling/recycling remote handling safety and environmental approvals safe system of work (along same lines as Be) all of this know-how could be made available to ITER 13 in- vessel MASCOT manipulator
14 2003 Trace Tritium Experiments DTE Budget 2003 Used MeV neutrons 2.4x x x MeV neutrons 7.2x x10 18 tritium introduced via gas puff 35.0 g 0.45 g 0.38 g 100 times less use of tritium in TTE than in DTE1, but tritium systems still fully exercised only 13% of D-T budget used to date 14
15 Controlling tritium in the tokamak Novel system for removing tritium from first wall materials flash-lamp giving >1GW/m 2 deployed using MASCOT Co-deposit Cleaned substrate laboratory tests already done JET trials about to be performed 15
16 Dealing with tritium-contaminated items U-bed components being maintained techniques to remove T being developed Flakes in subdivertor region 16 PTE trolley now decommissioned
17 Developing tritium-compatible equipment breach of pump line removing failed Normatex pump 17 partly dismantled pump, failure mechanism being investigated
18 Operations close to those under a nuclear licence Culham is not a licensed site under the UK Nuclear Installations Act, unlike the other 4 UKAEA sites, however JET is: operated under an approved Safety Case a Safety Management System (similar to UKAEA) an ISO 9001:2000 Management System audited by Internal Inspection Department monitored by a Safety Committee with independent members from outside UKAEA JET is operated under the same kind of safety regime as will be applied to ITER 18
19 ISO 9001:2000 process map Process: Operate & Modify JET Process Owner: M Cox Inputs EFDA-JET Work Programme Operator Requirements Plan Experimental schedule (3.1.1) Execute JET facility upgrade (3.1.6) Plan & conduct Maintenance (3.1.7) Prepare Pulse schedule (3.1.2) Plan & conduct Shutdown/ Intervention (3.1.8) Recommission Conduct experiments (3.1.3) Restart machine (3.1.9) Operation Reports Manage data (3.1.4) Operate machine (3.1.10) Report results (3.1.5) Process Measures Outputs Briefings Basic science transfer Industry transfer Publication Output to ITER Input to QPR Progress Reports Operation Reports Page Owner: M Cox Process: CD/MAP/3.1.0 Issue : 1 Published: April 2003 an example of the kind of modern management system which a nuclear regulator will expect to see 19
20 Training of international team for ITER JET has always had an international team under EFDA, the user team of ~300 physicists is mainly European plus some US, RF, JA, and CN EFDA could agree to a wider use by ITER parties the operator team of ~400 staff is mainly UKAEA plus 50 operator secondees over past 4 years UKAEA is ready to open up the operator team to other ITER parties this would fully internationalise both the use and operation of JET and provide an opportunity to establish the ITER operation team in advance 20
21 Conclusions from a technical viewpoint JET could be run for another decade or more during ITER construction JET could lead developments for remote users the Be and Tritium capability could be preserved staff could gain experience of working under an ITER-like safety regime staff from all 6 ITER parties could be trained in the use and operation of a large facility 21
4 JET Operations. 4 JET Operations 4.1 INTRODUCTION 4.2 INSTALLATION OF NEW COMPONENTS
4.1 INTRODUCTION UKAEA has had the responsibility for the operation and safety of the JET facilities since January 2000 under the European Fusion Development Agreement (EFDA). The legal and financial provisions
More informationFUSION - Powering the World s Future? Andrew Borthwick UKAEA Culham (JET) EURATOM/UKAEA Fusion Association
FUSION - Powering the World s Future? Andrew Borthwick UKAEA Culham (JET) EURATOM/UKAEA Fusion Association Presented to the MAE on 16.02.06 SUMMARY Introduction - What is Nuclear Fusion? Advantages of
More informationNOT EVERY HYBRID BECOMES A PRIUS: THE CASE AGAINST THE FUSION-FISSION HYBRID CONCEPT
NOT EVERY HYBRID BECOMES A PRIUS: THE CASE AGAINST THE FUSION-FISSION HYBRID CONCEPT IAP 2010 DON STEINER PROFESSOR EMERITUS,RPI JANUARY 22, 2010 IN 1997 TOYOTA INTRODUCED ITS HYBRID CAR CALLED THE PRIUS
More informationITER R&D Needs, Challenges, and the Way Forward
ITER R&D Needs, Challenges, and the Way Forward Bernard Bigot Director General ITER Organization, Cadarache, France Fusion Power Co-ordinating Committee Mtg, IO Headquarters, 24 Jan 2018 1 Context of ITER
More informationThe ITER Neutral Beam Test Facility. Design Overview. European Tasks ref. TW3-THHN-IITF1 ( ) TW4-THHN-IITF2 ( ) Jean-Jacques Cordier
The ITER Neutral Beam Test Facility Design Overview European Tasks ref. TW3-THHN-IITF1 (2003-2004) TW4-THHN-IITF2 (2004-2005) Jean-Jacques Cordier on behalf of EU Associations involved in the study 4 th
More informationRemote Maintenance Topic Summary
UKAEA - RACE Remote Maintenance Topic Summary Oliver Crofts 5 th IAEA DEMO Programme Workshop Daejeon, Korea 7 th to 10 th May 2018 Tokamak architecture RM Strategies must be defined early to drive the
More informationThe Tokamak Concept. Magnetic confinement. The Tokamak concept
Major radius Minor radius The Tokamak Concept ITER is based on the tokamak concept. A tokamak is a device able to produce and confine a large volume of high temperature plasma -a mixture of electrons and
More informationHot Cell Complex Building Engineering Contract (REVISED)
Hot Cell Complex Building Engineering Contract (REVISED) Call for Nomination It is important to note that participation in this tender process will NOT cause a conflict of interest (and hence exclusion)
More informationFrom EFDA to DEMO. Chris Ibbott European Commission. DG Research and Innovation Directorate K Energy Unit K of 40
From EFDA to DEMO Chris Ibbott European Commission DG Research and Innovation Directorate K Energy Unit K6-001 1of 40 Outline European Energy Roadmap 2050 ITER What, Why and When Electricity from Fusion
More informationProceedings. ExHFT June - 03 July 2009, Krakow, Poland. 7th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics
i ExHFT-7 7th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics 28 June - 03 July 2009, Krakow, Poland Proceedings Editors: J.S. Szmyd, J. Spałek, T.A. Kowalewski v All
More informationA Pilot Plant as the Next Step toward an MFE Demo, )
A Pilot Plant as the Next Step toward an MFE Demo, ) George H. NEILSON, David A. GATES, Charles E. KESSEL, Jonathan E. MENARD, Stewart C. PRAGER, Steven D. SCOTT, James R. WILSON and Michael C. ZARNSTORFF
More informationFusion Energy an abundant energy source for the future
Fusion Energy an abundant energy source for the future Søren Bang Korsholm Plasma Physics and Technology Programme, Risø DTU Association Euratom-Risø DTU sbko@risoe.dtu.dk European Environment Agency,
More informationITER at Cadarache : An Example of Licensing a Fusion Facility
ITER at Cadarache : An Example of Licensing a Fusion Facility G. MARBACH 1, J. JACQUINOT 1, N. TAYLOR 2 1 DSM/DRFC CEA Cadarache 13108 St Paul lez Durance France 1 Euratom/UKAEA Fusion Association, Culham
More informationScientific Status of ITER
Scientific Status of ITER D J Campbell ITER Organization, Cadarache Acknowledgements: Many colleagues in the ITER IO, ITER Members and ITPA Page 1 Summary of Presentation What are the main changes resulting
More informationOverview of future Plasma Wall Interaction (PWI) work
1 Overview of future Plasma Wall Interaction (PWI) work J. Likonen VTT,, Finland Contributions from: M. Groth (Aalto), A. Hakola (VTT), K. Nordlund (UH) The Annual Finnish Fusion Seminar Annual Fusion
More informationAgeing Management and Development of a Programme for Long Term Operation of Nuclear Power Plants
DS485 17 July 2017 IAEA SAFETY STANDARDS for protecting people and the environment STEP 13: Establishment by the Publications Committee Reviewed in NSOC (Asfaw) Ageing Management and Development of a Programme
More informationALTERNATIVE ENERGY SOURCES Nuclear fission
Sink or are we Swimming in our future? Chris Carpenter Head of Public Affairs UKAEA Culham Division EURATOM/UKAEA Fusion Association Energy Demand World population and energy demand are growing rapidly,
More informationITER Research Needs. Report by David Campbell Plasma Operation Directorate
ITER Research Needs Report by David Campbell Plasma Operation Directorate Acknowledgements: Members of PO and CHD directorates, together with many experts in the international fusion community The views
More informationETN_PFM European Fusion Training Scheme
ETN_PFM European Fusion Training Scheme Major Topic 4: Neutron Radiation effects on materials for PFC Sehila M González de Vicente Activities from 15 th March 2007 up to now TRAININGS/INTRODUCTION TO WP4
More informationInnovations for a better world. Bühler Die Casting Services. Expertise you can rely on.
Innovations for a better world. Bühler Die Casting Services. Expertise you can rely on. Bühler Die Casting Services. Meeting your die casting challenge. People you can trust. High profitability requires
More informationFuel Retention Studies with the ITER-like Wall in JET S. Brezinsek T. Loarer V. Phillips H.G. Esser S. Grünhagen, R. Smith R. Felton, U.
Fuel Retention Studies with the ITER-like Wall in JET S. Brezinsek T. Loarer V. Phillips H.G. Esser S. Grünhagen, R. Smith R. Felton, U. Kruezi and JET-EFDA contributors IAEA 24 th Fusion Energy S. Brezinsek
More informationFusion Transmutation Reactor -Feasible early use of fusion fast neutron
Fusion Transmutation Reactor -Feasible early use of fusion fast neutron Jung-Hoon HAN, CARFRE, SNU October 2, 2009 Fusion-Fission Hybrid workshop, Gaithersburg, MD 1 contents 1. prologue, atmosphere and
More informationEU DEMO Design Point Studies
EU DEMO Design Point Studies R. Kemp 1, D. J. Ward 1, G. Federici 2, R. Wenninger 2,3 and J. Morris 1 1 CCFE, Culham Science Centre, Oxfordshire OX14 3DB, United Kingdom 2 EFDA PPPT, Boltzmannstr.2, Garching
More informationREPORT FROM THE COMMISSION TO THE COUNCIL AND THE EUROPEAN PARLIAMENT. Operation of the High Flux Reactor in the period
EUROPEAN COMMISSION Brussels, 5.4.2016 COM(2016) 170 final REPORT FROM THE COMMISSION TO THE COUNCIL AND THE EUROPEAN PARLIAMENT Operation of the High Flux Reactor in the period 2012-2013 {SWD(2016) 101
More informationChapter 10 contains a glossary of technical terms and Chapter 11 lists publications by the Association that appeared in print in 2007/08.
1.1 OVERVIEW If fusion which powers the sun and other stars - can be harnessed on earth it could provide the world with large-scale electricity generation with virtually unlimited fuel resources and without
More informationTechnical Summary. Purpose. ITER_D_RZ5S7J v2.1
Purpose Technical Summary The purpose of this project is to provide mechanical and electrical plant installation works in the following Buildings on the ITER Site in Saint-Paul Lez Durance, France: Building
More information3 JET Operations 3.1 INTRODUCTION 3.2 EP2 SHUTDOWN
3.1 INTRODUCTION Since January 2000, CCFE has had the responsibility for the operation and safety of the JET facilities under the European Fusion Development Agreement (EFDA). The legal and financial provisions
More informationThe FTU facilities. During 2006, the machine again operated at the high level of 91% of successful pulses.
The FTU facilities FTU Machine Summary of the machine operation During 2006, the machine again operated at the high level of 91% of successful pulses. The experimental activity started at the end of March
More informationCOMPARISON OF STEADY-STATE AND PULSED-PLASMA TOKAMAK POWER PLANTS
COMPARISON OF STEADY-STATE AND PULSED-PLASMA TOKAMAK POWER PLANTS F. Najmabadi, University of California, San Diego and The ARIES Team IEA Workshop on Technological Aspects of Steady State Devices Max-Planck-Institut
More informationTokamak KTM Complex for Material Investigation
Tokamak KTM Complex for Material Investigation I.L.Tazhibayeva 1), E.A. Azizov 2), V.A. Krylov 3), V.P. Shestakov 4), O.S. Pivovarov 1), V.L. Raspopin 5) 1) National Nuclear Center, Kazakhstan 2) Troitsk
More informationEU considerations on Design and Qualification of Plasma Facing Components for ITER
EU considerations on Design and Qualification of Plasma Facing Components for ITER Patrick Lorenzetto, F4E Barcelona with inputs from B. Riccardi (F4E), V. Barabash and M. Merola (ITER IO) on Readiness
More informationStrategic Approach 1 (SA-1): Use present physics and technology basis for DEMO.
Strategic Approach 1 (SA-1): Use present physics and technology basis for DEMO. Steve Zinkle, David Newman, Wayne Solomon, Francesca Turco, SA-1 co-chairs 1. Brief description of the strategic approach
More informationBeryllium and Carbon Films in JET Following D-T Operation
EFDA JET CP(02)01/15 M. Rubel, J.P. Coad, N. Bekris, S.K. Erents, D. Hole, G.F. Matthews and R-D. Penzhorn Beryllium and Carbon Films in JET Following D-T Operation . Beryllium and Carbon Films in JET
More informationFusion Nuclear Science Facility (FNSF) low Q mission range & prerequisites options in associated research program for discussion and feedback
Fusion Nuclear Science Facility (FNSF) low Q mission range & prerequisites options in associated research program for discussion and feedback Normal Plasma Aspect Ratio Embodiment: Fusion Development Facility
More informationIntegrated System Level Simulation and Analysis of DEMO with Apros. Sami Kiviluoto
Integrated System Level Simulation and Analysis of DEMO with Apros Sami Kiviluoto 3.11.2016 DEMO modelling project Fortum joined FinnFusion consortium in the fall 2015 EUROfusion WPPMI project (Plant Level
More informationITER REMOTE HANDLING SYSTEM
ITER REMOTE HANDLING SYSTEM Alessandro Tesini ITER International Organization Remote Handling Section 1 Remote Handling A.Tesini Nice France 10-12 December 2007 Acropolis Congress Centre Contents 1. ITER
More informationThe Heat Rejection System of the ITER Reactor
The Heat Rejection System of the ITER Reactor G. Dell Orco, W. Curd, D. Gupta, L. Fan, K.P. Chang, I. Kuehn, A. Kumar* International Thermonuclear Experimental Reactor Organization (ITER-IO) 13108 Saint
More informationWHITE PAPER: Machine Learning Application to Fusion Energy Predictive Disruption Studies. William Tang
WHITE PAPER: Machine Learning Application to Fusion Energy Predictive Disruption Studies William Tang (wtang@princeton.edu) Princeton University Dept. of Astrophysical Sciences, Plasma Physics Section,
More informationMario Cavinato On behalf of Antennas and Plasma Engineering group
Mario Cavinato On behalf of Antennas and Plasma Engineering group 1 Ion Cyclotron Antenna Electron Cyclotron Upper launchers and Ex-Vessel waveguides Plasma Engineering 2 Ion Cyclotron Antenna: Component
More informationResearch Thrust to Address Major Measurement Gaps
Research Thrust to Address Major Measurement Gaps RENEW Workshop Presentation Theme: Plasma Material Interface Subpanel on Internal Components Presented by Tony Peebles, UCLA Physics & Astronomy Department:
More informationTOKAMAK ARCHITECTURE FOR PRACTICAL REMOTE MAINTENANCE
TOKAMAK ARCHITECTURE FOR PRACTICAL REMOTE MAINTENANCE ERIC VILLEDIEU IAEA WORKSHOP DAEJEON KOREA 2018, 7 TH 10 TH OF MAY ISFNT-12 14-18 September 2O15 PAGE 1 CONTENT o o Problematic CFETR exercice Tokamak
More informationFusion Power Plants. 52 Energia, ambiente e innovazione 4/2017 QUADRO INTERNAZIONALE_
QUADRO INTERNAZIONALE_ Fusion Power Plants Developing fusion energy as a new source of energy represents a considerable challenge. The European Union, together with all ITER Parties, is currently engaged
More informationThe EnBW Strategyfor Decommissioningand DismantlingofNuclearPower Plants»
The EnBW Strategyfor Decommissioningand DismantlingofNuclearPower Plants» 40 th MPA-Seminar Stuttgart, 6 th & 7 th October2014 Peter Daiß, EnBW Kernkraft GmbH Content 1. Introduction and Company Profile
More informationTHE NEXT GENERATION IN SAND MANAGEMENT
THE NEXT GENERATION IN SAND MANAGEMENT ASSET INTEGRITY PARTNER www.stork.com/aod Dealing with contaminated sand build up in separators is an old problem in need of a new solution. Offshore, sand and salt
More informationGoTechnology. Completions & Commissioning software application
GoTechnology Completions & Commissioning software application qedi Products & Services qedi has recognised that inaccuracies in Commissioning estimates, placing of unachievable milestones, planning and
More informationAGENDA. Preparation for Conducting Decommissioning Actions
AGENDA Workshop on Preparation for Conducting Decommissioning Actions 07-11 May 2012, Lucas Heights, Australia Monday 07 May 9:00 1. Welcome and Opening + IAEA welcome Background to R2D2P Introduction
More informationGeneral Fusion CNS
General Fusion CNS 2013 1 Fusion Technologies $ Cost of Confinement $ Cost of Driver Plasma Energy 1.00E+11 Driver Power 1.00E+15 GJ ITER $20B NIF $6B TW 1.00E+08 1.00E+12 MJ GF $150M GW 1.00E+05 1.00E+09
More informationNuclear Power Generation Past, Present & Future
Nuclear Power Generation Past, Present & Future Brett Edmonds Halesworth U3A Science Group - 24 November 2016 Overview of Nuclear Power Technology Core generation technology same as fossil fuel powered
More informationITER Organization - Scientific Internships- 2016
Human Resources Route de Vinon-sur-Verdon - CS 90 046-13067 St-Paul-Lez-Durance Cedex - France ITER Organization - Scientific Internships- Internship subject Start Non-linear MHD ELM simulations with fluid
More informationNUCLEAR SAFETY REQUIREMENTS BSR
NUCLEAR SAFETY REQUIREMENTS BSR-1.8.2-2015 APPROVED BY Order No. 22.3-99 of The Head of State Nuclear Power Safety Inspectorate, of 7 October 2011 (as amended by Order No. 22.3-57 of the Head of State
More informationCUSTOMER SERVICES YOUR PARTNERSHIP WITH THE WORLD LEADER IN INDUSTRIAL GASES
CUSTOMER SERVICES YOUR PARTNERSHIP WITH THE WORLD LEADER IN INDUSTRIAL GASES Air Liquide Group Air Liquide Engineering & Construction The world leader in gases, technologies and services for Industry and
More informationCHALLENGE: Post Operational Clean Out
CHALLENGE: Post Operational Clean Out The Game Changers Innovation Programme is hosting a challenge-led event on Wednesday 16th May 2018, at the Technology and Innovation Centre, Glasgow. The aim of the
More informationITER Remote Handling: Overview and Technical Requirements
ITER Remote Handling: Overview and Technical Requirements TESINI Alessandro Remote Handling Section, ITER 22 Sep 2009 Alessandro.TESINI@iter.org Page 1 Outlines ITER Remote Handling Strategy ITER RH Operation
More informationITER AND INTERNATIONAL SCIENTIFIC COLLABORATION*
ITER AND INTERNATIONAL SCIENTIFIC COLLABORATION* S. Chiocchio, ITER JWS, Boltzmannstrasse 2, D-85748 Garching, Germany. Abstract After several years of conceptual and detailed design and difficult negotiations,
More informationTechnical Summary. 1. Purpose
1. Purpose Technical Summary The purpose of this procurement is to establish a contract to provide mechanical and electrical plant installation works in the following areas on the ITER Site in Saint-Paul
More informationMaintenance Duration Estimate for a DEMO Fusion Power Plant, based on the EFDA WP12 Pre-Conceptual Studies
CCFE-PR(14)27 O. Crofts and J. Harman Maintenance Duration Estimate for a DEMO Fusion Power Plant, based on the EFDA WP12 Pre-Conceptual Studies Enquiries about copyright and reproduction should in the
More informationJET ITER-Like Wall - Overview and Experimental Programme
EFDA JET CP(11)01/01 G.F. Matthews, M. Beurskens, S. Brezinsek, M. Groth, E. Joffrin, A. Loving, M. Kear, M-L. Mayoral, R. Neu, P. Prior, V. Riccardo, F. Rimini, M. Rubel, G. Sips, E. Villedieu, P. de
More informationOVERVIEW OF THE ARIES AND PULSAR STUDIES
OVERVIEW OF THE ARIES AND PULSAR STUDIES F. Najmabadi, R. W. Conn, University of California, San Diego and The ARIES Team ISFNT-3 University of California, Los Angeles June 27 July 1, 1994 ARIES Is a Community-Wide
More informationITER ITA NEWSLETTER NO. 22, MAY 2005 INTERNATIONAL ATOMIC ENERGY AGENCY, VIENNA, AUSTRIA ISSN
ITER ITA NEWSLETTER NO. 22, MAY 2005 INTERNATIONAL ATOMIC ENERGY AGENCY, VIENNA, AUSTRIA ISSN 1727 9852 RECENT JAPANESE PARTICIPANT TEAM (JA-PT) ACTIVITIES By Dr. M. Mori, Leader JA-PT, JAERI 1. Introduction
More informationJET ITER-like Wall - Overview and experimental programme
JET ITER-like Wall - Overview and experimental programme G.F.Matthews a,*, M.Beurskens a, S.Brezinsek b, M.Groth c, E.Joffrin d, A.Loving a, M.Kear a, M- L.Mayoral a, R.Neu e, P.Prior a, V.Riccardo a,
More informationITER TOKAMAK VACUUM VESSEL THERMAL SHIELD ADDITIONAL NEUTRAL SHIELDING
Route de Vinon-sur-Verdon - CS 90 046-13067 St Paul Lez Durance Cedex - France ITER TOKAMAK VACUUM VESSEL THERMAL SHIELD ADDITIONAL NEUTRAL SHIELDING CALL FOR NOMINATION Ref. IO/CFN/14/11176/PMT SUMMARY
More informationDiagnostics for Studying Deposition and Erosion Processes in JET
EFDA JET CP(04)06-10 P. Coad, H-G Esser, J. Likonen, M Mayer, G Neill, V Philipps, M. Rubel, J Vince and JET EFDA Contributors Diagnostics for Studying Deposition and Erosion Processes in JET . Diagnostics
More informationMagnetic Confinement Fusion: Progress and Recent Developments
Magnetic Confinement Fusion: Progress and Recent Developments Howard Wilson, Dept Physics, University of York, Heslington, York YO10 5DD With thanks to A Field, K Gibson and A Kirk howard.wilson@york.ac.uk
More informationP2-051 Mass spectrometry analysis of the impurity content in N 2 seeded discharges in JET-ILW
P2-051 Mass spectrometry analysis of the impurity content in N 2 seeded discharges in JET-ILW A. Drenik* a, M. Oberkofler b, D. Alegre c, U. Kruezi d, S. Brezinsek e, M. Mozetič a, I. Nunes f, M. Wischmeier
More informationKey results and future directions of the JET fusion research programme
Key results and future directions of the JET fusion research programme Karl Krieger on behalf of the JET contributors This work has been carried out within the framework of the EUROfusion Consortium and
More informationPUSPATI TRIGA REACTOR UPGRADING: TOWARDS THE SAFE OPERATION & FEASIBILITY OF NEUTRONIC APPROACH
Invited Paper B03 PUSPATI TRIGA REACTOR UPGRADING: TOWARDS THE SAFE OPERATION & FEASIBILITY OF NEUTRONIC APPROACH J. ABDUL KARIM, M.P. ABU, Z. MASOOD, M.H. RABIR, M.A.S. SALLEH, M.F ZAKARIA Malaysia Nuclear
More informationTHE ROLE OF REGULATORY AUTHORITY IN SAFE OPERATION OF RESEARCH REACTOR
THE ROLE OF REGULATORY AUTHORITY IN SAFE OPERATION OF RESEARCH REACTOR International Conference on Research Reactor Safe Management and Effective Utilization Sydney (Australia), 5 9 November 27 Contents:.
More informationSupport for safety and accident analyses
ITER_D_SKKZDR CONTRACT TECHNICAL SPECIFICATIONS Framework Contract Support for safety and accident analyses Technical Specifications Page 1 of 10 Table of Contents 1 Abstract...4 2 Background and Objectives...4
More informationBoiling Water Reactor Vessel and Internals (QA)
Boiling Water Reactor Vessel and Internals (QA) Program Description Program Overview As boiling water reactors have aged, various forms of operation-limiting stress corrosion cracking have appeared, first
More informationCall for Nomination. Vacuum Vessel Assembly Welding
Call for Nomination Vacuum Vessel Assembly Welding Purpose ITER will be the world's largest experimental facility to demonstrate the scientific and technical feasibility of fusion power. The Vacuum Vessel
More informationOverview of the US Department of Energy Light Water Reactor Sustainability Program
Overview of the US Department of Energy Light Water Reactor Sustainability Program K. A. McCarthy a, D. L. Williams b, R. Reister c a b c Idaho National Laboratory, Idaho Falls, Idaho, USA Oak Ridge National
More informationIAEA Activities to support Operating Nuclear Power Plants and Newcomers
IAEA Activities to support Operating Nuclear Power Plants and Newcomers Ki Sig Kang Tech. Head Division of Nuclear Power 1 KANG Ki Sig Republic of Korea Working Nuclear Industry since 1984 NPP design and
More informationTaming the Plasma Material Interface Workshop. Internal Components Panel
Taming the Plasma Material Interface Workshop Internal Components Panel Presented by Richard W. Callis UCLA Outline What is an Internal Component (IC) What-Who is the IC Panel What is it to do? How is
More informationDEMO Concept Development and Assessment of Relevant Technologies
1 FIP/3-4Rb DEMO Concept Development and Assessment of Relevant Technologies Y. Sakamoto, K. Tobita, H. Utoh, N. Asakura, Y. Someya, K. Hoshino, M. Nakamura, S. Tokunaga and the DEMO Design Team Japan
More informationSafety Considerations in the Transition from Operation to Decommissioning of Research Reactors
Safety Considerations in the Transition from Operation to Decommissioning of Research Reactors Research Reactor Safety Section Division of Nuclear Installation Safety - EBP Workshop on the Transition Period
More informationExperimental Study of Plasma Confinement on EAST
IAEA-F1-CN-180- EXC/P4-06 Experimental Study of Plasma Confinement on EAST Xiang Gao, Yao Yang, Zixi Liu, Long Zeng, Shoubiao Zhang, Nan Shi, Yinxian Jie, Wei Liao, Yumin Wang, Jingliang Bu, Baonian Wan,
More informationHistorical overview on Vacuum suitable Welding and fatigue resistance in Research Devices
Historical overview on Vacuum suitable Welding and fatigue resistance in Research Devices Martin Wolf E-mail:emartin.wolf@gmail.com Summary New inventions change the approach of vacuum suitable welding
More informationThe EU Plasma Wall Interaction Task Force : Recent Achievements and Plans
The EU Plasma Wall Interaction Task Force : Recent Achievements and Plans R. Zagórski PWI Responsible Officer EFDA CSU Garching Special thanks to: E. Tsitrone (CEA) and R.Neu (IPP) and EU TF on PWI R.Zagórski:
More informationPerspective on FNST Pathway. With major input from many experts. FNST/PFC/Materials/FNSF Meeting, UCLA, August 2 6, 2010
PriorFNST Studies and Perspective on FNST Pathway Mohamed Abdou With major input from many experts and colleagues over many years FNST/PFC/Materials/FNSF Meeting, UCLA, August 2 6, 2010 Fusion Nuclear
More informationPreliminary Design of ITER Component Cooling Water System and Heat Rejection System
Preliminary Design of ITER Component Cooling Water System and Heat Rejection System A.G.A. Kumar 1, D.K. Gupta 1, N. Patel 1, G. Gohil 1, H. Patel 1, J. Dangi 1, L. Sharma 1, M. Jadhav 1, L. Teodoros 2,
More informationITER Organization. Françoise Flament. Head of Procurement Arrangements & Contracts Division. Journée ITER/CEA 01/12/2010. Page 1
ITER Organization Françoise Flament Head of Procurement Arrangements & Contracts Division Page 1 1. Overview of the IO Procurement System 2. Business Opportunities 3. IO Procurement Processes and Procedures
More informationDesign of Solid Breeder Test Blanket Modules in JAERI
Design of Solid Breeder Test Blanket Modules in JAERI Presented by: S. Suzuki, Blanket Engineering Lab., Japan Atomic Energy Research Institute, JAERI Contents 1. Outline of blanket development in JAERI
More informationLong term renovation inside KSTAR vacuum vessel toward steady state operation
IAEA SSO Long term renovation inside KSTAR vacuum vessel toward steady state operation Jong-Gu Kwak, S.W. Jung, S.G. Kim, J.H. Kim, D.R. Lee K-DEMO On behalf of KSTAR team NFRI, Korea KSTAR ITER Near term(~2021)
More informationDisruptions in ITER: Major Catastrophe or Minor Annoyance? Sarah Angelini April 21, 2011
Disruptions in ITER: Major Catastrophe or Minor Annoyance? Sarah Angelini April 21, 2011 Disruptions Types of Disruptions Time Scales from the IDDB Thermal Quench Current Quench DINA Simulation Results
More informationFusion Energy Power for future generations
Fusion Energy Power for future generations this fraction will increase to 70% in the next twenty years, unless action is taken. The uneven distribution of energy sources around the world holds great potential
More informationDisruption Science Issues and Opportunities for a Burning Plasma Science Experiment
Disruption Science Issues and Opportunities for a Burning Plasma Science Experiment Prepared and presented by: John Wesley General Atomics San Diego, California With recent disruption science results and
More informationCHALLENGE: Surveillance and Maintenance
CHALLENGE: Surveillance and Maintenance CONTENTS 3. 1. Glovebox Laboratories 7. Cost Table 10. 2. Chemical Processing Plants 14. Cost Table 2 1. GLOVEBOX LABORATORIES 3 This Challenge Statement seeks innovative
More informationOntario Power Generation Questions and Answers
Ontario Power Generation Questions and Answers Natural Disasters Could a similar earthquake or tsunami happen in Ontario? No. Ontario s reactors are at two sites on Lake Ontario and one site on Lake Huron
More informationReflections on Fusion Chamber Technology and SiC/SiC Applications Mohamed Abdou UCLA
Reflections on Fusion Chamber Technology and SiC/SiC Applications Mohamed Abdou UCLA Presented at CREST Conference, Kyoto, Japan, May 21, 2002 The Region Immediately Surrounding the Plasma Divertor / First
More informationDarlington Unit 2 CNSC Process for Return to Service
Darlington Unit 2 CNSC Process for Return to Service Public Meeting February 20, 2019 CNSC Staff Presentation e Doc 5723630 (PPTX) e Doc 5783914 (PDF) Introduction Darlington Nuclear Generating Station
More informationWEST HERTFORDSHIRE HOSPITALS NHS TRUST. Transformation Committee
WEST HERTFORDSHIRE HOSPITALS NHS TRUST Transformation Committee Minutes of the Trust Board Sub-Committee held on Wednesday, 20 th August 2014 West Herts Meeting Room, Watford Hospital Chair: Present: Mahdi
More information1 Executive Summary 1.1 OVERVIEW
1.1 OVERVIEW This report describes the work of the EURATOM/CCFE fusion Association from April 2010 to March 2011. Research at the Culham Centre for Fusion Energy 1 (http://www.fusion.org.uk) is funded
More informationThe Strategies of Research and Education on Decommissioning of Nuclear Facilities in the University of Fukui
German-Japanese Symposium on Technological and Educational Resources for the Decommissioning of Nuclear Facilities April 21, 2015 The Strategies of Research and Education on Decommissioning of Nuclear
More informationFusion - A clean future
Fusion - A clean future Research at Culham Centre for Fusion Energy FUSION REACTION Increasing energy demands, concerns over climate change and limited supplies of fossil fuels mean that we need to find
More informationDecommissioning and Remediation after a Nuclear Accident, 3 Case Studies
Decommissioning and Remediation after a Nuclear Accident, 3 Case Studies Sellafield Ltd and INES Site has been operational for 67 years. The site covers an area of 6Km 2. There are over 1300 buildings
More informationPERIODIC SAFETY REVIEW OF THE BR2 REACTOR 1. INTRODUCTION
D23 PERIODIC SAFETY REVIEW OF THE BR2 REACTOR F. JOPPEN, E. KOONEN, S. VAN DIJCK Nuclear Research Centre (SCK CEN), Mol, Belgium Abstract BR2 is a 100 MW tank type material test reactor which reached its
More informationWM2015 Conference, March 15 19, 2015, Phoenix, Arizona, USA
Installation and Operation of GeoMelt In Container Vitrification in NNL Central Lab Active Rig Hall at Sellafield 15328 Keith Witwer *, Eric Dysland *, Steve Woosley *, Charlie Scales **, John McGibbon
More informationDECOMMISSIONING PROGRAMS AND TECHNOLOGY DEVELOPMENT IN JAPAN ATOMIC ENERGY RESEARCH INSTITUTE
DECOMMISSIONING PROGRAMS AND TECHNOLOGY DEVELOPMENT IN JAPAN ATOMIC ENERGY RESEARCH INSTITUTE Mitsugu Tanaka, Mimori Takeo, Takakuni Hirabayashi and Satoshi Yanagihara Japan Atomic Energy Research Institute
More information5 th INTERNATIONAL CONFERENCE ON THE FRONTIERS OF PLASMA PHYSICS AND TECHNOLOGY April 21, 2011, Singapore
5 th INTERNATIONAL CONFERENCE ON THE FRONTIERS OF PLASMA PHYSICS AND TECHNOLOGY April 21, 2011, Singapore Outline Early history the underpinnings in Basic Studies Tokamak program Aditya and SST-1 - Some
More informationAdapting Dismantling and Decommissioning Strategies to a Variety of Nuclear Fuel Cycle Facilities 12237
Adapting Dismantling and Decommissioning Strategies to a Variety of Nuclear Fuel Cycle Facilities 12237 Frédéric CHAMBON, Gilles CLEMENT AREVA ABSTRACT AREVA has accumulated over 20 years of experience
More information