Gas turbine fault monitoring system and method

• Main Authors: YUAN QIJUN, JIN PU, MA JIXING
• Format: Patent
• Language: Chinese; English
• Published: 16.04.2021
• Subjects: AIR INTAKES FOR JET-PROPULSION PLANTS; BLASTING; COMBUSTION ENGINES; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS; GAS-TURBINE PLANTS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The invention discloses a gas turbine fault monitoring system and method. The gas turbine fault monitoring system comprises a detection module, a fault level determination module, a control module and a fault response execution module, wherein the detection module is used for detecting parameters and/or communication signals of a gas turbine and sending the parameters and/or the communication signals to the fault level determination module; the fault level determination module is used for determining a fault level based on the detection data and/or the communication signals and sending the fault level to the control module; The control module is used for generating and sending a control signal and/or fault related warning information based on the fault level data and/or the signal; and the fault response execution module is used for executing corresponding operations based on the control signals. According to the gas turbine fault monitoring system and method, the faults are divided into six grades, and diffe