Method for controlling a combustion process, in particular in a firing chamber of a fossil-fuel-fired steam generator, and combustion system

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United States of America Patent

PATENT NO 9360209
APP PUB NO 20120125003A1
SERIAL NO

13378727

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Abstract

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A method for controlling a combustion process, in particular in a firing chamber of a fossil-fired steam generator, is provided. The method includes determining spatially resolved measuring values in the firing chamber. Spatially resolved measuring values are transformed into state variables that may be used for control engineering, and they are subsequently fed as actual values to control circuits. The changes in the controlled variables determined in the control circuits are divided among a plurality of actuators in a backward transformation considering an optimization target. A corresponding combustion system is also provided.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS ENERGY GLOBAL GMBH & CO KG81739 MÜNCHEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Behmann, Matthias Karlsruhe, DE 1 2
Späth, Till Karlsruhe, DE 1 1
Wendelberger, Klaus St. Leon-Rot, DE 19 76

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