The paper deals with the relevant problem of establishing the statuses of degraded performance of Gas Turbine based Power Plant Components and with the remapping of the simulator models. The methodology is based on physical models including Reality and Actuality Functions that modify the model source terms of the Governing Conservation Equations. Inverse calculations based on Neural Networks are illustrated and the application to two GE LM6000 PA aeroderivative Gas Turbines is widely discussed.
Cerri, G., Chennaoui, L., Giovannelli, A., Salvini, C. (2011). Gas Path Analysis and Gas Turbine Re-mapping. In Proceedings of ASME Turbo Expo 2011 (pp.375-383) [10.1115/GT2011-46424].
Gas Path Analysis and Gas Turbine Re-mapping
CERRI, Giovanni;GIOVANNELLI, AMBRA;SALVINI, Coriolano
2011-01-01
Abstract
The paper deals with the relevant problem of establishing the statuses of degraded performance of Gas Turbine based Power Plant Components and with the remapping of the simulator models. The methodology is based on physical models including Reality and Actuality Functions that modify the model source terms of the Governing Conservation Equations. Inverse calculations based on Neural Networks are illustrated and the application to two GE LM6000 PA aeroderivative Gas Turbines is widely discussed.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
