SMART RADIATION THERMOMETRY SYSTEM FOR REAL-TIME GAS TURBINE CONTROL AND PREDICTION

摘要

PROBLEM TO BE SOLVED: To perform real-time gas turbine control and prediction in a smart radiation thermometry system.;SOLUTION: A smart radiation thermometry system including a turbine component 18 is provided. The smart radiation thermometry system includes an optical imaging sub-system configured to receive a continuous broad wavelength band radiation signal emitted by the turbine component 18. The thermometry system also includes a wavelength splitting sub-system which is in optical communication with the optical transmission sub-system, receives the continuous broad wavelength band radiation signal, and splits the radiation signal into multiple sub-wavelength band signals. The thermometry system further includes at least one detector array 42 which is in optical communication with the wavelength-splitting sub-system, receives the multiple sub-wavelength band signals, and outputs respective analog voltage signals for the respective signals.;COPYRIGHT: (C)2013,JPO&INPIT