..., and the system performance degradation was detected only at 120 cycles, indicating that the SOM assessment model does not reflect the system performance degradation well at the early stage of operation. Fig. 14 Comparison results of HI curves of engine 49 Comparison results of HI curves of engine 49...

..., and diagnose faults is key to its implementation. However, the inevitable performance degradation of industrial equipment over time poses a significant challenge to such a model. In this work, we adopt a Bayesian approach to calibrate thermodynamic simulations with time-dependent parameters that account...

... of performance degradation, for comparison between engines using heavy oil and synthesis gas, were consistent with predictions using the literature. 3 The accuracy of the performance modeling measured by the 99th percentile of error was on the order of 1%. 4 Among the proposed algorithms of base load...