POWER SUPPLY EQUIPMENT

PROBLEM TO BE SOLVED: To provide power supply equipment capable of maintaining stable power generation with respect to changes of fuel gas supply amount and its heating values, etc. SOLUTION: The power supply equipment is provided with a gas engine; a gas turbine; a suction system 6 for gathering ge...

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Bibliographische Detailangaben
Hauptverfasser: OTA HIDEAKI, SAGA MASAAKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide power supply equipment capable of maintaining stable power generation with respect to changes of fuel gas supply amount and its heating values, etc. SOLUTION: The power supply equipment is provided with a gas engine; a gas turbine; a suction system 6 for gathering generated gas; a gas separator 8 for classifying the gas gathered by the suction system 6 according to a heating value of the gathered gas; a gas calorie regulating device 10 for regulating a heating value of gas to be supplied to the gas engine and the gas turbine by mixing gas supplied from the gas separator 8 and having different heating values; a gas amount balance monitoring device 16 for monitoring balance of demand and supply between gas amount to be consumed by the gas turbine and the gas engine under operation and gas amount to be supplied from the gas calorie regulating device 10 to the gas turbine and the gas engine; and a system control device 100 for controlling operation of the gas engine, the gas turbine and the gas calorie regulating device 10. COPYRIGHT: (C)2005,JPO&NCIPI