摘要 |
Provided is a flow rate control method for controlling the flow rate of cooling air discharged from the air cycle system by integrating a gas turbine assembly and an air cycle system. The integrated device comprises: a gas turbine assembly having a variable diffuser; an air cycle turbine assembly having a variable nozzle; a flowmeter for measuring the flow rate of cooling air; and a flow rate control device connecting the variable diffuser and the variable nozzle to be controlled. |