GAS TURBINE FOR A THERMAL POWER PLANT, AND METHOD FOR THE OPERATION OF SUCH A GAS TURBINE

摘要

Disclosed is a gas turbine (10) for a thermal power plant, especially a gas turbine, comprising a rotatable rotor (12) and a duct (30) which can be penetrated by a gas (15) and in which turbine blades for driving the rotor (12) are disposed. The inventive gas turbine (10) is characterized by a blocking device (36) which at least partially prevents the gas from penetrating the duct (30) in a closed position.