GAS TURBINE LIFE PREDICTION AND OPTIMIZATION DEVICE AND METHOD

摘要

GAS TURBINE LIFE PREDICTION AND OPTIMIZATION DEVICE AND A device and computer-based method for determining a residual life expectancy of a rotor of a gas turbine. The method receiving at the computer operating conditions of the gas turbine; receiving a gas turbine rotor inspection result; updating, based on the operating conditions of the gas turbine and the gas turbine rotor inspection result, a database for a fleet corresponding to the gas turbine; and calculating the residual life expectancy of the rotor of the gas turbine.