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FP6 - Proposal for a Specific Targeted Research Project on Innovative Technologies for the Sodium cooled fast Reactor ITSR - FP6 STREP presented by Gian Luigi FIORINI CEA/DEN/DDIN. Objectives. The current Gen IV SFR project - two main design layout: the loop type reactor (JSFR) and
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FP6 - Proposal for a Specific Targeted Research Project onInnovative Technologies for the Sodium cooled fast ReactorITSR - FP6 STREPpresented by Gian Luigi FIORINI CEA/DEN/DDIN
Objectives • The current Gen IV SFR project - two main design layout: • the loop type reactor (JSFR) and • the pool type reactor (EFR, Kalimer). • The project is organized in parallel “think tanks” on a set of key themes to identify possible innovations applicable to the two retained layouts: • Fuel with Minor Actinides, • Reactor and core design, • Concept and circuit technology; fuel handling, • Advanced energy conversion system, • Safety assessment.
Objectives (cont) • For each of these themes, once the innovations identified, they will be implemented and assessed versus the reference EFR and JSFR concepts. • This will lead to appreciate the possible benefits in terms of: Economics; Safety; Environment; Waste management; Proliferation resistance & Physical protection. • The objective is not to assess EFR or JSFR variations “per se”; these two systems are used as basis to allow starting checking separately the proposed innovations the final goal being – if justified by the pertinence of the proposals - the elaboration of an European proposal for the SFR.
The ECRA Project • An analogous project has been conducted in France in the past. • A joint team EDF and CEA, named ECRA (Etude de Conception de Réacteurs Avancés), worked during the years 82-84 to identify and assess possible innovations with the objective to improve the competitiveness of the French sodium technology. • Some of these innovations where implemented within the EFR. • An exhaustive synthesis of the ECRA project results is available. • This synthesis could represent a fundamental contribution to start the ITSR project. • The deep analysis of this synthesis will be the first deliverable of the project. • The innovations already identified have to be reassessed to check their possible interest considering the availability of new technologies. • This will also allow avoiding useless effort on solutions that have already been explored and discarded.
Relevance to the objectives of the Euratom Programme • EURATOM, as a member of the GIF (Generation IV International Forum), has elected to participate in the Sodium-cooled Fast Reactor (SFR) project. • This FP6 ITSR proposal is directed entirely at the SFR project needs, expressed by three of the four projects considered by the SFR R&D Program namely the : • Design & Safety and Integration (D&S); • Advanced fuels & materials (AF); • Component design & Balance of Plant (CD&BOP). • The results of the FP6 ITSR tasks are being integrated in the GEN IV SFR R&D programme through the appropriate Project Management Boards (PMBs). • In return, the participation to the PMBs should provide significant added value to the ITSR STREP project through feedback from the other Generation IV member’s contributions.