Status of Technical Activities
- f ITER in Korea
H.G. Lee, S. Cho, H.J. Ahn, K.J. Jung, and ITER Korea Team
ITER Korea (KODA) National Fusion Research Institute
KSTAR Conference 2014 24-26 February 2014, Mayhills Resort, Gangwon, Korea
Status of Technical Activities of ITER in Korea H.G. Lee, S. Cho, - - PowerPoint PPT Presentation
Status of Technical Activities of ITER in Korea H.G. Lee, S. Cho, H.J. Ahn, K.J. Jung, and ITER Korea Team ITER Korea (KODA) National Fusion Research Institute KSTAR Conference 2014 24-26 February 2014, Mayhills Resort, Gangwon, Korea <
KSTAR Conference 2014 24-26 February 2014, Mayhills Resort, Gangwon, Korea
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Spherical tokamaks
Start
Strongly shaped Divertor High field Superconducting Compression DT operation
DEMO
ITER Project: International research project in participation of world leading scientists & engineers 20th Century: US-EU-RF-JA lead fusion studies; As a result, the fusion research reached on the final demonstration to assess the scientific and technological feasibility of fusion energy realization. REACTOR
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R=6.2 m, a=2.0 m, Ip=15 MA, BT=5.3 T, M=23,000 tons 1.4 km x 1 km ITER Site under Construction Tokamak Pit
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In-vessel Coil: 220.22 PF Coil: 31.23 CS Coil: 30.40
IVT: 28.71
89.85
111.80
NBTF: 92.86 Plug TF: 21.00
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uncontrolled determined by ELM physics
controlled 0.5 MJm-2
controlled ~ 0.7 MJ (15 MA, QDT = 10, AELM = As.s.)
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Ucontrolled ELMs Controlled ELMs A
ELM= As.s.
Controlled ELMs A
ELM= 4 A s.,s
ELM (MJ)
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half-field/ half current H-mode development Full-field/ full current H-mode development No H-mode access in D for full Q=10 simulation No H-mode access in H at full field DT H-mode access Q=10
thresh 0.05n e 0.72B T 0.8S0.94
Possible helium H-mode access
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ITER Construction Site (Aug 2013) ITERITER Council Ministerial-Level Meeting (6 Sept 2013, IO Headquarters) Inauguration of the IO Headquarters (17 Jan 2013)
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TF Conductor Total Value (kIUA) : 215.01 KO Allocation : 20.18% KO Contribution (kIUA) : 43.39 Vacuum Vessel Main Body Total Value(kIUA) : 123.04 KO Allocation : 21.29% KO Contribution (kIUA) : 26.20 Vacuum Vessel Port Total Value(kIUA) : 76.96 KO Allocation : 72.74% KO Contribution (kIUA) : 55.98 Thermal Shield Total Value(kIUA) : 26.88 KO Allocation : 100% KO Contribution (kIUA) : 26.88 Assembly Tooling Total Value(kIUA) : 23.01 KO Allocation : 100% KO Contribution (kIUA) : 23.01 Tritium SDS Total Value(kIUA) : 15.36 KO Allocation : 81.25% KO Contribution (kIUA) : 12.48 AC/DC Converters Total Value(kIUA) : 123.60 KO Allocation : 37.28% KO Contribution (kIUA) : 46.07 Test Blanket Module KO Contribution : HCCR TBS (TBM System) kIUA Value : N/A
* Total Value : 271.53 kIUA
IVC Bus Bars Total Value(kIUA) : 3.98 KO Allocation : 100% KO Contribution (kIUA) : 3.98 Blanket Shield Block Total Value(kIUA) : 58.00 KO Allocation : 49.83% KO Contribution (kIUA) : 28.90 Diagnostics Total Value(kIUA) : 146.49 KO Allocation : 3.17% KO Contribution (kIUA) : 4.64
Leading Items Tokamak Main Ancillary
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Cabling (Nexans Korea) Conductor (ICAS) Shipping of Conductor Nb3Sn Strand (KAT)
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S#6 PS2: Welding of inner shell and inter-modular key S#6 PS4: NDE for EBW joint of inner shell and divertor stops S#6 PS3: Welding groove machining of Inner shell
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NBI Port In-wall shield Full scale prototype NB liner mockup Regular port NB port Lower RH/D port Lower Cryopump port
NB duct liner In-wall shield Sealing unit VV gravity support
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Manufacturing drawings Manufacturing procedures
Assembly test of VVTS in-pit joint and ECTS sector joint
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Design Mock-up Test
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<VS Converter Bridge> <VS DC Reactor> <VS Bypass Switch>
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DU SDS Process Verification Experiment Concept for He-3 Collection ITER Tritium Plant
SDS in B1 Level with Four Fire Sectors
DU Bed Development
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Final design of Generic Upper Port Structure (TA C55TD33FK) Port integration design of VUV, NAS, Upper VNC in UP#18
Preliminary design of VUV-Edge, VUV-Core, and VUV-Div Proto-type system performance test at KSTAR
Preliminary design of NAS Proto-type system performance test at KSTAR
Core Survey Divertor Plasma Edge Imaging
UPP18 VUV NAS
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Port No. TBM Concept TBM Concept 16 (PM: EU) HCLL (TL: EU) HCPB (TL: EU) 18 (PM: JA) WCCB (TL: JA) HCCR (TL: KO) 2 (PM: CN) HCCB (TL: CN) LLCB (TL: IN)
WCCB: Water-cooled Ceramic Breeder (+Beryllium) HCCR: He-cooled Ceramic Reflector (+Beryllium, Graphite)
* PM: Port Master, TL: TBM Leader Port Cell #18 Port Cell #2 Port Cell #16
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Fusion Plasma Research DEMO Reactor Heavy Irradiation ITER
ITER & DEMO Physics Support Activities
Integrated System Design & Engineering
IFMIF
Breeding Blanket Structure Materials Fusion Engineering Research
TBM (Test Blanket Modules)
Fusion Materials
35 High-Beta, Steady-state Integrated Control Optimum Fusion Reaction ITER Operation Scenario Study & Component Test
Tritium Fuel Cycle Reactor Engineering DT Burning Plasma Blanket, Divertor Joint Big Science Experiment Reactor System Optimization Socio-economic Plant Based on Results of KSTAR & ITER Operation Electricity Production
Completion of Fusion Plant Engineering Commercialization of Fusion Energy Massive Electricity Production
Basic Research (Government) Technical Research (Government) New Energy Source (Govern. & Private) Commercialization (Private)
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Subject Fusion Reactor Key Technology KO Fusion Programme Remarks (ITER Phase) KSTAR ITER Fusion Eng. Existing Tech.
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Design Integrated Design (Analysis)
(Code & Standards)
☺ ☺☺☺ ☺ ☺ Design Construction Operation 2
Plant Construction Tokamak Components Manufacturing and Assembly
☺☺ ☺☺☺
Construction 3
Physics Understanding Confinement, MHD, Surface Interaction of Burning Plasma
☺☺ ☺☺☺
Operation 4
High Beta, Steady-state Operation & Int. Control
☺☺☺ ☺
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Reactor Engineering Breeding Blanket, Divertor, Fuel Cycle Technology, RH
☺☺☺ ☺ Construction Operation 6
Fusion Materials Low Activation Materials
☺ ☺☺ ☺☺☺ ☺ Construction
Superconducting Tech.
☺ ☺☺ ☺☺ ☺ 7
Actuator Non-inductive CD Burning Plasma Diagnostics
☺☺ ☺☺ ☺☺
Operation 8
BOP BOP
* Relevance: ☺☺☺ (Strong), ☺☺ (Intermediate), ☺ (Small)
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2010 L-mode 2020 2030 2040 2045 KSTAR (0.5B$) ITER (1B$) AT-mode Extended FP D-T Procurement
Physics Validation + Data Base
DEMO (10B$) Conceptual Design
License Fusion Plant (10B$) H-mode Deactivation Gap Study Fusion Eng. R&D Construction Q= ~30 Q= 30~50 1st Phase Operation Preparation for Operation Pre-concept TBM Test Non-Procurement Commissioning Q-10 Operation
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