CO-GENERATION SYSTEM AND INSTALLATION USING FUEL CELL FOR HEATING AND HOT WATER PRODUCTION

摘要

The installation comprises a hot exhaust PAC fuel cell through an EPAC heat exchanger, a CHDR boiler central heating system and a BACS water heating cylinder with two heating circuits: one primary, the other secondary. The main heating circuit of the BACS flask comes from the fuel cell PAC and the secondary circuit CSDG comes from the boiler. The latter is used to evacuate the calories through the auxiliary exchanger EXADR of the boiler and the flue gas when there is a risk of overheating in the EPAC exchanger. This invention is of interest to manufacturers of hot exhaust fuel cells and boilers and hot water tank manufacturers.