Method and apparatus for optimizing fossil fuel fired boiler burner combustion

Method and apparatus for optimizing fossil fuel fired boiler burner combustion

Burner combustion of a fossil fuel fired boiler is optimized by using information about the combustion of each burner in the one or more groups of burners in the boiler. Controlled changes to certain combustion related manipulate variables selected for each burner are used with the combustion index...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG, HUI, HE, JIANMIN, CHASE, PAUL H, THULEN, PAUL C
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
HEATING
LIGHTING
MECHANICAL ENGINEERING
REGULATING OR CONTROLLING COMBUSTION
WEAPONS
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Beschreibung
Zusammenfassung:Burner combustion of a fossil fuel fired boiler is optimized by using information about the combustion of each burner in the one or more groups of burners in the boiler. Controlled changes to certain combustion related manipulate variables selected for each burner are used with the combustion index for that burner to tune the combustion of each of the burners in each of the groups of burners to give a balanced combustion. Global objectives such as minimizing global NOx and CO emissions can also be achieved.