| 摘要 |
PROBLEM TO BE SOLVED: To provide a system and a method for operating a gas turbine.SOLUTION: A method for determining a cooling flow parameter of a cooling medium supplied through a gas turbine is disclosed. The method may generally include: a step of receiving a signal associated with a first value of a combustion product parameter at a location in a combustion zone of the gas turbine; a step of receiving a signal associated with a second value of a combustion product parameter at a location downstream of the combustion zone; a step of comparing the first and second values of the combustion product parameter; and a step of determining the cooling flow parameter of the cooling medium based on the comparison of the first and second values. |
