SOLID SOEC / SOFC TYPE SOLID OXIDE STACK ASSEMBLY AND CLAMPING SYSTEM INTEGRATING A THERMAL EXCHANGE SYSTEM

摘要

The main object of the invention is an assembly (80) comprising a solid oxide stack (20) of the SOEC / SOFC type and a clamping system (60) of the stack (20) comprising at least two clamping rods (55) for assembling upper (45) and lower (46) clamping plates. This assembly (80) further comprises a heat exchange system (40) formed at least in part by at least two hollow clamping rods (55) of the clamping system (60) inside which circulates a fluid to be heated. or to preheat.