METHOD OF POWER GENERATION IN STEAM-GAS POWER PLANT

FIELD: mechanical engineering; gas turbine building. ^ SUBSTANCE: according to invention, in proposed steam gas power plant, part of steam, after expansion in steam turbine, with mass flow rate of 10-300% of value of mass flow rate of fuel in combustion chamber is directed to primary zone of said ch...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BELJAEV VJACHESLAV EVGEN'EVICH, KOSOJ ALEKSANDR SEMENOVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL ENGINE PLANTS NOT OTHERWISE PROVIDED FOR ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ACCUMULATORS STEAM ENGINE PLANTS STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	FIELD: mechanical engineering; gas turbine building. ^ SUBSTANCE: according to invention, in proposed steam gas power plant, part of steam, after expansion in steam turbine, with mass flow rate of 10-300% of value of mass flow rate of fuel in combustion chamber is directed to primary zone of said chamber, and remaining part is additionally overheated with use of heat energy of working medium expanded in free power turbine and is used for delivery into after burning chamber. ^ EFFECT: increased specific power and thermodynamic efficiency of method owing to increase of load of power turbine, enlarged range of stable operation of combustion chambers at reduction of harmful effluents into atmosphere. ^ 1 dwg