초록 ▼

Systems and methods for providing surge protection to turbine components are provided. A surge protection limit may be determined for the turbine component. One or more measurements associated with operation of the turbine component may be received and provided to a cycle model executed to predict a

Systems and methods for providing surge protection to turbine components are provided. A surge protection limit may be determined for the turbine component. One or more measurements associated with operation of the turbine component may be received and provided to a cycle model executed to predict an operating condition of the turbine component. The predicted operating condition of the turbine component may be adjusted based at least in part on the received one or more measurements. The surge protection limit may be adjusted based on the adjusted predicted operating condition of the turbine component.

대표청구항 ▼

1. A method for providing surge protection to a turbine component, the method comprising: determining a surge protection limit for the turbine component;receiving one or more measurements associated with operation of the turbine component;providing the received one or more measurements to a cycle mo

1. A method for providing surge protection to a turbine component, the method comprising: determining a surge protection limit for the turbine component;receiving one or more measurements associated with operation of the turbine component;providing the received one or more measurements to a cycle model executed to predict an operating condition of the turbine component, wherein the predicted operating condition of the turbine component is adjusted based at least in part on the received one or more measurements;adjusting the surge protection limit based on the adjusted predicted operating condition of the turbine component;receiving one or more outputs from a predictive model other than the cycle model; andproviding the received one or more outputs to the cycle model, wherein the predicted operating condition of the turbine component is further adjusted based at least in part on the received one or more outputs. 2. The method of claim 1, wherein the turbine component comprises a turbine compressor. 3. The method of claim 1, wherein receiving one or more measurements associated with operation of the turbine component comprises receiving one or more measurements associated with an angle of an inlet guide vane of the turbine component, a temperature of the turbine component, a pressure of the turbine component, an inlet bleed heat of the turbine component, or a clearance of the turbine component. 4. The method of claim 1, wherein the predictive model comprises a transient clearance model. 5. The method of claim 1, wherein determining a surge protection limit for the turbine component comprises determining an initial surge protection limit for the turbine component utilizing the cycle model. 6. The method of claim 1, wherein adjusting the surge protection limit comprises adjusting the surge protection limit dynamically during the operation of the turbine component. 7. A system for providing surge protection to a turbine component, the system comprising: one or more sensors operable to measure parameters associated with operation of the turbine component; andone or more processors operable to: determine a surge protection limit for the turbine component;receive measurements data from the one or more sensors;provide the received measurements data to a cycle model executed by the one or more processors to predict an operating condition of the turbine component, wherein the predicted operating condition of the turbine component is adjusted based at least in part on the received measurements data,adjust the surge protection limit based on the adjusted predicted operating condition of the turbine component;receive one or more outputs from a predictive model other than the cycle model; andprovide the received one or more outputs to the cycle model, wherein the predicted operating condition of the turbine component is further adjusted based at least in part on the received one or more outputs. 8. The system of claim 7, wherein the turbine component comprises a turbine compressor. 9. The system of claim 7, wherein the parameters associated with the operation of the turbine component comprise one or more parameters associated with an angle of an inlet guide vane of the turbine component, a temperature of the turbine component, a pressure of the turbine component, an inlet bleed heat of the turbine component, or a clearance of the turbine component. 10. The system of claim 7, wherein the predictive model comprises a transient clearance model. 11. The system of claim 7, wherein the one or more processors are operable to determine a surge protection limit for the turbine component by determining an initial surge protection limit for the turbine component utilizing the cycle model. 12. The system of claim 7, wherein the one or more processors are operable to adjust the surge protection limit dynamically during the operation of the turbine component. 13. A computer program product, comprising a computer usable medium having a computer readable program code embodied therein, the computer readable program code adapted to be executed to facilitate: executing a cycle model that is operable to predict an operating condition of a turbine component;receiving one or more measurements associated with operation of the turbine component;providing the received one or more measurements to the cycle model, wherein the predicted operating condition of the turbine component is adjusted based at least in part on the received one or more measurements;adjusting the surge protection limit based on the adjusted predicted operating condition of the turbine component;receiving one or more outputs from a predictive model other than the cycle model; andproviding the received one or more outputs to the cycle model, wherein the predicted operating condition of the turbine component is further adjusted based at least in part on the received one or more outputs. 14. The computer program product of claim 13, wherein the turbine component comprises a turbine compressor. 15. The computer program product of claim 13, wherein the one or more measurements associated with the operation of the turbine component comprises one or more measurements associated with an angle of an inlet guide vane of the turbine component, a temperature of the turbine component, a pressure of the turbine component, an inlet bleed heat of the turbine component, or a clearance of the turbine component. 16. The computer program product of claim 13, wherein the predictive model comprises a transient clearance model. 17. The computer program product of claim 13, wherein the surge protection limit is adjusted dynamically during the operation of the turbine component.