System for regulating the temperature and pressure of a high-temperature electrolyser (SOEC) reversibly operating as a fuel cell stack (SOFC)

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United States of America Patent

PATENT NO 11171342
APP PUB NO 20200358112A1
SERIAL NO

16322654

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Abstract

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The invention relates to a system able to operate reversibly as an SOFC fuel-cell stack or as an SOEC electrolyser. According to the invention, a bypass line or circuit is provided in order to divert if needs be some of the hot gases issued from the chambers referred to as oxygen chambers (anodic chambers in SOEC mode, cathodic chambers in SOFC-stack mode) as this will cool the heat exchanger provided in the circuit through which the oxygen flows.

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Patent Owner(s)

Patent OwnerAddress
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVESPARIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chatroux, Andre Tullins, FR 4 9
Di, Iorio Stephane Lans en Vercors, FR 5 11
Donnier-Marechal, Thomas Grenoble, FR 2 5
Giroud, Pascal Saint Martin d'Uriage, FR 3 12
Planque, Michel Seyssins, FR 22 84
Reytier, Magali Villard de Lans, FR 28 144
Roux, Guilhem Saint-Egreve, FR 28 70

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