GAS TURBINE HAVING CERAMIC COMBUSTOR AND INJECTION NOZZLE ROTATING WITH ROTOR, CAPABLE OF INCREASING THERMAL EFFICIENCY OF THE GAS TURBINE ENGINE BY INCREASING OPERATION TEMPERATURE OF COMBUSTION GAS

摘要

PURPOSE: A gas turbine having a ceramic combustor and an injection nozzle rotating with a rotor is provided to increase thermal efficiency of the gas turbine engine by increasing operation temperature of combustion gas, to prevent pollution by reducing discharge of combustion gas, and to cut down expenses by saving energy. CONSTITUTION: Two or more ceramic combustors(3) and two or more ceramic injection nozzles(10) are rotated and installed in a turbine rotor(1) of a gas turbine engine. High temperature combustion is performed by supplying compressed air and fuel to the combustor with a compressed air supply unit(14) and a gas fuel or mixed fuel supply unit(15). High temperature combustion gas is injected at high speed to generate torque and thrust, and exhaust gas is streamed through an exhaust gas passage(13) installed in the revolution mark of the injection nozzle to rotate the turbine.