| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inexpensive fuel cell power generation system by measuring temperature of plant exhaust with a thermometer, and operating in a water self-supporting state without detecting a water level. <P>SOLUTION: A condenser 3 condenses cathode exhaust from a cathode 1 or burner exhaust from a burner 2, and accumulates it in an accumulating tank 6 as condensed water. An exhaust-gas thermometer 4 is fitted at an exhaust outlet 3a of the condenser 3, and measures temperature of plant exhaust. In case the temperature of the plant exhaust measured by the exhaust-gas thermometer 4 is higher than the temperature necessary for keeping a water self-supporting state, a control part 7 controls to increase the number of rotation of an exhaust heat recovery pump 5 to increase an amount of condensed water condensed by the condenser 3. <P>COPYRIGHT: (C)2008,JPO&INPIT |
