Gas turbine with burner and method for regulating a gas turbine with such a burner

摘要

The burner has a combustion insert including a combustion chamber insert wall (9) that is pre-upstream to a combustion chamber interior part. A mixed fuel lance is provided in a mixed fuel operating unit with mixed fuel and formed as a fuel lance blank at an operation without the fuel. An optical sensor is designed as a monitoring camera (22), arranged adjacent to the insert wall during operation of the burner with the mixed fuel and arranged in the lance blank during operation of the burner without the fuel such that a turbine guide vane row is monitored with an arrangement of the sensor. An independent claim is also included for a method for controlling a gas turbine including a burner and an optical sensor.