Combustion control device
This combustion control device is provided with a ratio setter, a first and second control loop, and a first and second dynamic feedforward compensator. The ratio setter sets the ratio of the air flow rate and the fuel flow rate to be controlled. The first control loop contains an air flow process,...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | This combustion control device is provided with a ratio setter, a first and second control loop, and a first and second dynamic feedforward compensator. The ratio setter sets the ratio of the air flow rate and the fuel flow rate to be controlled. The first control loop contains an air flow process, and the second control loop contains a fuel flow process. The first and second dynamic feedforward compensators compensate the dead time in the air flow process and the fuel flow process, which is related to the responsiveness of the first and second control loop to the changes in the fuel demand level indicated by a master signal. |
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