System and method for operating industrial gas turbine apparatus and gas turbine electric power plants preferably with a digital computer control system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4308463
SERIAL NO

06319114

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Abstract

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A gas turbine power plant is provided with an industrial gas turbine which drives a rotating brushless exciter generator coupled to a power system through a breaker. One or more of the turbine-generator plants are operated by a hybrid digital computer control system during sequenced startup, synchronizing, load, and shutdown operations. The program system for the computer and external analog circuitry operate in a multiple gas turbine control loop arrangement. Logic macro instructions are employed in programming the computer for logic operations of the control system.

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Patent Owner(s)

  • WESTINGHOUSE ELECTRIC CORP.;WESTINGHOUSE PROCESS CONTROL, INC., A DELAWARE CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Giras, Theodore C Pittsburgh, PA 8 425
Reuther, John F Pittsburgh, PA 4 167

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