Actualmente, el hidrógeno juega un papel crucial en la transformación sostenible de los sistemas energéticos. La electrólisis del agua mediante electricidad generada a partir fuentes energía renovables se encuentra entre procesos producción más amigables con medio ambiente. En presente trabajo, aborda optimización simultánea las dimensiones geométricas y condiciones funcionamiento celda alcalin...

In the energy management of the isolated operation of small power system, the economic scheduling of the generation units is a crucial problem. Applying right timing can maximize the performance of the supply. The optimal operation of a wind turbine, a solar unit, a fuel cell and a storage battery is searched by a mixed-integer linear programming implemented in General Algebraic Modeling System...

This paper presents a framework to solve the constrained black-box simulation optimization problem that arises from optimal energy-efficient design of single-mixed refrigerant natural gas liquefaction process using reliable simulator. Kriging surrogate model is used introduce simple, computationally inexpensive, and effective algebraic formulations with derivatives objective constraints functio...

This research article proposes a method for solving the two-player zero-sum matrix games in chaotic environment. In fast growing world, real life situations are characterized by their behaviors and processes. The chaos variables defined to study such type of problems. Classical mathematics deals with numbers as static less value-added, while it dynamic evolutionary, comparatively more value-add...

Günümüzde küresel ısınma, yasal zorunluluklar ve şirket giderlerinin düşürülmesi gibi birçok nedenden dolayı enerji yoğun üretim sistemleri için tüketimini azaltmak önemli bir hedef haline gelmiştir. Bu nedenle, bu makalede sistemlerinde odaklı çizelgeleme problemine odaklanılmıştır. Sıra bağımlı hazırlık süreli (SBHS) tek makineli sisteminde farklı geliş zamanlarına sahip işlerin toplam teslim...

SETSTOCH is a tool for linking Algebraic Modeling Languages (AMLs) with Specialized Stochastic Programming Solvers (SSPSs). Its main role is to retrieve from the AML a dynamically ordered core model (baseline scenario) that is then sent automatically to the SSPS. The user is then able to take full advantage of speci c SSPS features. The current implementation of SETSTOCH enables to access the S...

This paper presents an optimization strategy based on mathematical programming to solve resource management problems regarding hospitalization of sick patients, considering emergency scenarios, such as those that can occur in a pandemic. is the use efficient tools solving complex which other strategies are not efficient. The modeling epidemiological phenomena useful tool predict direction disea...

The paper presents a novel methodology based on BARON solver in general algebraic modeling system (GAMS) computational environment to solve the stochastic profit-based unit commitment (SPBUC) problem deregulated energy market. profit is considered as difference between total revenue collected by selling competitive market and production cost of energy. concepts like clearing price reserve are e...

This paper deals with the problem of optimal reconfiguration medium voltage distribution networks by proposing a mixed-integer nonlinear programming (MINLP) model. optimization model has as objective function minimization total power losses in all branches network constrained active and reactive balance equations, regulation bounds device capabilities, among others. The proposed MINLP formulati...

In this paper, we consider the Band Collocation Problem (BCP) which may find an application in telecommunication networks, to design an optimal packing of information flows on different wavelengths into groups for obtaining the highest available cost reduction using wavelength division multiplexing (WDM) technology. We give a review of its mathematical models. The linear and nonlinear models ha...