4 papers
Local and global stability analysis of a Curzon-Ahlborn model applied to power plants working at maximum -efficient power
G. Valencia-Ortega, S. Levario-Medina, M. A. Barranco-Jiménez
The analysis of the effect of noisy perturbations on real heat engines, working on any steady-state regime has been a topic of interest within the context of Finite-Time Thermodyna…
Energetic optimization considering a generalization of the ecological criterion in traditional simple-cycle and combined cycle power plants
S. Levario-Medina, G. Valencia-Ortega, M. A. Barranco-Jiménez
The fundamental issue in the energetic performance of power plants, working both as traditional fuel engines and as combined cycle turbine (gas-steam), lies in quantifying the inte…
The -Compromise Function as a criterion of merit to optimize irreversible thermal engines
S. Levario-Medina, L. A. Arias-Hernandez
Several authors have proposed out of equilibrium thermal engines models, allowing optimization processes involving a trade off between the power output of the engine and its dissip…
Thermal optimization of Curzon-Ahlborn heat engines operating under some generalized efficient power regimes
S. Levario-Medina, G. Valencia-Ortega, L. A. Arias-Hernandez
In order to establish better performance compromises between the process functionals of a heat engine, in the context of finite time thermodynamics (FTT), we propose some generaliz…