Neutral Beam Power Supplies for ITER: - Fusion For Energy - Europa

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SPIDER HV Deck – Main specifications2. High Voltage DeckThe High Voltage Deck (HVD) is an air insulated box, polarized at -100kVdc /ground.It contains all devices forming the ISEPS (such as transformers, power and controlcubicles), the related diagnostics and also all the auxiliary equipment (lighting, low voltageAC distribution, ventilation system and water cooling circuits).During operation the HVD is fed by an insulation transformer which provides main ACpower supply via a 3-phase plus neutral insulated (100kV) cables routing.In order to comply with the required insulation level, the overall HVD structure load has tobe sustained by means of insulating supports with a dry arc height of 1m, in order towithstand steady state and transient voltage associated to accelerator grids breakdownevents. The same clearance must be assured all around HVD structure.F4E Information Day on Additional Heating Power Supplies for ITER, 27 May 2009
HV Deck - Dimensions and loadHVD dimensions: 13m (L) x 11m (W) x 5m (H).clearance to the roof ≥ 1 m.1m pitTotal equipment loadestimated at ~35 tonsAverage per unit weightof 250 kg/m2(Maximum load ~750kg/m2 locally)13 m5 m 1 mInsulated platformEstimated equipment load ~8tons.Accessible from outside by aninsulated stair.Accessible inside HVD fromground plan by means of aremovable insulated backstairs.11 mF4E Information Day on Additional Heating Power Supplies for ITER, 27 May 2009
Page 1 and 2: Neutral Beam Power Supplies for ITE
Page 3 and 4: Layout for the 1MV NB Injector2. 2.
Page 5 and 6: Draft Procurement scheduleOne contr
Page 7 and 8: Scope of supply for all PS procurem
Page 9 and 10: Ion Source and Extraction PowerSupp
Page 11 and 12: ISEPS - Main componentsISEPS of MIT
Page 14 and 15: ISEPS - Main componentsISEPS Main c
Page 20 and 21: ISEPS main specifications - control
Page 22 and 23: Summary procurement 1: Ion Source a
Page 24 and 25: HVD and TL for SPIDERScope of suppl
Page 26 and 27: TL Inner conductorPost insulatorsPo
Page 30 and 31: Interface HV Deck - TLTerminal boar
Page 32 and 33: 100kV PS for SPIDERScope of supply
Page 34 and 35: 100kV PS - line diagramWorking prin
Page 36 and 37: 100kV PS for SPIDERScope of supply
Page 38 and 39: F4E66 kVITER gridOutdoor ITER - Bui
Page 40 and 41: 2. Ground Related PS 24KV Disconnec
Page 42 and 43: Design General criteria Physical se
Page 44 and 45: Scope of supply - main components1.
Page 46 and 47: 1. High Voltage deck (2/2)In ITER:
Page 48 and 49: Bushing connection with the Transmi
Page 50 and 51: High Voltage Bushing designBushing
Page 52 and 53: Longer-TermProcurement 6: NB Contro
Page 54 and 55: Neutral Beam Control and Data Acqui
Page 56 and 57: Acknowledgements: contributions fro

Neutral Beam Power Supplies for ITER: - Fusion For Energy - Europa

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