Luis Medeiros Romão Dirk Vandeplassche SCK CEN

Luis Medeiros RomãoDirk Vandeplassche

SCKCEN

Roadmap towards theMYRRHA Accelerator Construction

MYRRHA Accelerator 1st International Design Review – Brussels, 12 – 13 November 2012

Luis Medeiros Romão, MLA 1st International Design Review, Brussels, 12-13 November, 2012 1

Agenda


• Context• Scope• Time frame• Reactor’s roadmap• General needs• R&D Roadmap• Road to construction• Concluding thoughts

Context


• SCKCEN:• promoting ADS• but…without accelerator tradition• and…in a nuclear reactor environment

• Belgium:• supporting ADS• without accelerator development tradition in the research

environment

Scope, in a nutshell


• Superconducting Proton Linac (coupled to sub-critical reactor): 600MeV 4mA CW MTBF > 250h

• Full power beam-dump (2.4MW)• ISOL@MYRRHA beam deviation system (optional)

What do we want to build ?


Injectors Building


Acc. Element #

Ion Source 2

LEBT 2

4-rod RFQ 2

RT-CH cavities 4

SC-CH cavities 8

Magnets 21

Re-bunchers (spoke cav.)

4

Other Elements #

RF amplifiers 14

Power supplies N

Other electronics N

Clean room 1

Mechanical workshop

1

RF workshop 1

Office space

Linac Tunnel & RF Gallery


Acc. Elements #Spoke cryomodules 24

Elliptical cryomodules Section 1

17

Elliptical cryomodules Section 2

15

Magnets 114

RF Gallery Elements #RF Amplifiers 142Power supplies NOther electronics N

HEBT


Acc. Elements #Magnets 41

ISOL@MYRRHA deviation 1FP beam-dump 1

Ancillary & Distributed Systems


SystemsElectrical power 13MW

Cooling 10MWHVACVacuumCryogenics 2K

/5MWDiagnostics NControl System EPICSMPSPPS

MYRRHA’s Time Line


2010-2014- R&D- Front EndEngineeringDesign

2019On site

assembly

2016-2018Construction ofcomponents &civil engineering

2015 Tendering &

Procurement

2020-2022 Commissioning

2023Progressivestart-up

2024-Full

exploitation

FEED(Front End Engineering

Design)

Minimisetechnological

risks

Securethe licensing

Secure a sound

management and

investment structure

PDPpreliminary dismantling

plan

PSARpreliminary

safety assesment

EIARenvironmental

impact assesment

CentralProjectTeam

OwnerEngineering

Team

OwnerConsortium

Group

MYRRHA in 2024


ReactorSubcritical or Critical modes65 to 100 MWth

Accelerator(600 MeV - 4 mA proton)

FastNeutronSource

Spallation Source

Lead-Bismuthcoolant

MultipurposeFlexible

IrradiationFacility

Reactor’s roadmap


Design & Experiments•SCK•CEN•European FP projects•Other scientific collaborations (ex: Von Karman Institute)

Component and Integration Engineering •SCK•CEN (specific reactor core components)•FEED Engineer - Industrial Consortium

Building & Manufacturing•MYRRHA Consortium (incl. SCK•CEN)•Industrial partners•Including accelerator infrastructures

Reactor’s roadmap


Installation• MYRRHA Consortium (incl. SCK•CEN)• Industrial partners

Commissioning • MYRRHA Consortium (incl. SCK•CEN)• Industrial partners

Operations • MYRRHA Consortium (incl. SCK•CEN)

Accelerator Postulate


The accelerator is a unique engine with first of a kind performances that can be acquired by the MYRRHA Consortium from an external scientific – industrial collaboration, the Accelerator Consortium.

General Needs


Present Accelerator Roadmap


Design & Prototyping•European FP projects•SCK•CEN•Other scientific collaborations (ex: CNRS, Ganil, …)

Component and Integration Engineering •Accelerator Consortium – Scientific & Industrial Collaboration•SCK•CEN

Manufacturing •Accelerator Consortium•SCK•CEN

R&D Roadmap


17

today

RFQ@UCLPhase 1

Cryomodule prototypes

end 2014

INJ@UCLPhase 2RT-CH RAFI

FP8

• engineering• construction• test

end 2016

end 2018

SC-CH spoke

INJ@UCLPhase 3SC-CH

ellipticProd

Prod

elliptic

MAXFP7

Prod

2014 Recruitement plan


2011 2012 2013 20140

1

2

3

4

5

6

7

8

Cryogenics Engineer

Technician 2

Technician 1

Control System Engineer

RF Engineer

System Engineer

Licensing Officer

Program Manager

Head of ADT

2015

todayBu

ildin

g la

yout

Road to construction


2017

2019

Elec

tricit

y

Cool

ing

Vent

ilatio

n

Cryo

geni

cs

RF g

alle

ry

Acce

lera

tor

Integration Integration

Manufacturing and Installation

Global Integration

2020

Present Accelerator Scenario


Installation• MYRRHA Accelerator Consortium (incl.

SCK•CEN)• Industrial partners

Commissioning• MYRRHA Accelerator Consortium (incl.

SCK•CEN)• Industrial partners

Operations • MYRRHA Consortium (incl. SCK•CEN)

Concluding thoughts


• MLA can be considered as an engine– 2 choices: Make or Buy– SCK’s present position: Buy is the choice really open ?

• Is this model viable ? – Other similar projects follow a different path– Strong internal involvement in every phase– European project is in preparation in order to analyse

this scenario

Concluding thoughts


• Longer term issues:– Operations– Maintenance– Reengineering– Configuration management

Can the MYRRHA Consortium live without the Accelerator Consortium after delivery ?

23

Thank-you!

Luis Medeiros Romão Dirk Vandeplassche SCK CEN

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