A GAS-TURBINE PLANT PROVIDED WITH THERMOACOUSTIC INSTABILITY DETECTION AND METHOD OF CONTROLLING A GAS-TURBINE PLANT

A gas-turbine plant includes a gas-turbine unit and a control system (3). The gas-turbine unit includes a combustion chamber (5). The control system includes monitoring apparatus (9), which is provided with at least one optical probe (11) and configured to detect light intensity fluctuations inside...

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Bibliographic Details
Main Authors Ozzano, Claudia, Bertolotto, Edoardo, Gottardo, Enrico
Format Patent
LanguageEnglish
French
German
Published 20.01.2021
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
HEATING
LIGHTING
MECHANICAL ENGINEERING
REGULATING OR CONTROLLING COMBUSTION
WEAPONS
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Summary:A gas-turbine plant includes a gas-turbine unit and a control system (3). The gas-turbine unit includes a combustion chamber (5). The control system includes monitoring apparatus (9), which is provided with at least one optical probe (11) and configured to detect light intensity fluctuations inside the combustion chamber by the optical probe, and a controller (10), configured to control the gas-turbine unit according to a response of the monitoring apparatus.
Bibliography:Application Number: EP20170162935