Method for operating a plant having at least one open- and/or closed-loop heating control device, open- and/or closed-loop heating control device, and plant

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United States of America Patent

PATENT NO 9980319
SERIAL NO

14635283

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Abstract

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For operating a plant having at least one open- and/or closed-loop heating control device for heating elements, values for an energy consumption and/or an instantaneous power draw of the heating elements are determined, without using measured values for electric currents, on the basis of characteristic parameters of the heating elements and on the basis of values of open- and/or closed-loop control variables for the open- and/or closed-loop control of a heat output of the heating elements. This enables the network load to be determined, reported and optimized by the open- and/or closed-loop heating control devices even without complex and therefore expensive measuring devices in the open- and/or closed-loop heating control device.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS AKTIENGESELLSCHAFTMUNICH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bach, Christine Nuremberg, DE 4 4
Indefrey, Klaus Nuremberg, DE 4 24
Schmidt, Bernhard Nuremberg, DE 119 795
Schneider, Reinhard Bamberg, DE 39 439
Stoll, Juergen Fuerth, DE 3 2

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