ONLINE ENHANCEMENT FOR IMPROVED GAS TURBINE PERFORMANCE

摘要

A system (36) is provided that includes a memory (37) storing a turbomachinery degradation model configured to model degradation of a turbomachinery over time. The system also includes a controller (38) communicatively coupled to the memory and configured to control the turbomachinery based on a feedback signal and the turbomachinery degradation model. Moreover, the turbomachinery degradation model is configured to use a target power to derive a control parameter by estimating a modeled power of the turbomachinery, and the controller is configured to use the control parameter to control the turbomachinery.