Block heater power station with stack of fuel cells has heat exchanger for providing hot water before reformer or first stage of reformer acted upon by fuel cell exhaust gas

摘要

The power station has a stack of fuel cells (11) and auxiliary systems such as reformers (1) and, if appropriate, preheating (6) for the fuel cells, which are heated by the exhaust gas from the fuel cells, and a heat exchanger (5) for generating hot water for a heating system that is likewise acted upon by the fuel cell exhaust gas. The heat exchanger for providing hot water before the reformer or a first stage of the reformer is acted upon by the fuel cell exhaust gas.