Device for creating heat in fuel cells

The cell (1) has an anode exhaust gas line (2), and a cathode exhaust gas line (3) in connection with a hot water tank (4). The lines (2, 3) are directed into two separate heat exchangers (5, 6), respectively, where the exchangers are permeable into the tank. Exhaust gas of an additional heating dev...

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Bibliographische Detailangaben
Hauptverfasser:	OERDER, BODO, KOHLHAGE, JOERG, KRAUS, MATTHIAS, BERG, JOACHIM, PAULUS, JOCHEN, GOETZ, KLAUS, BADENHOP, THOMAS
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The cell (1) has an anode exhaust gas line (2), and a cathode exhaust gas line (3) in connection with a hot water tank (4). The lines (2, 3) are directed into two separate heat exchangers (5, 6), respectively, where the exchangers are permeable into the tank. Exhaust gas of an additional heating device (7) is directed into a heat exchanger (8), which is permeable into the tank. The heating device and the line (2) are directed into the common heat exchanger (5). A reheater (9) is arranged in the line (2). Brennstoffzelle (1) mit Anodenabgasleitung (2) und Kathodenabgasleitung (3) in Verbindung mit einem Warmwasserspeicher (4), wobei die Anodenabgasleitung (2) und die Kathodenabgasleitung (3) in zwei separate den Warmwasserspeicher (4) durchdringende Wärmeaustauscher (5, 6) geleitet werden.