Patent attributes
Method for controlling or regulating a burner (5) to which a defined air quantity (3) and fuel quantity (4) are fed, the exhaust gas (6) formed during the combustion being fed to a sensor (7), and the actual value (8) detected by the sensor being compared with a desired value (9), and a control deviation being obtained from the difference between desired value and actual value, which control deviation is converted into a control variable (11) which is independent of the burner power, characterized in that a power-dependent control variable (15) is generated from the power-independent control variable (11) and from burner-specific parameters (13) which are determined during setting of the burner for the respective power points of the burner, and in that the power-dependent control variable (15) is converted into a control signal (17, 18) in order to influence the ratio of the air quantity (3) to the fuel quantity (4).
