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Repositorio institucional de la Universidad Tecnológica de Bolívar, aquí encontrarás todo lo relacionado con divulgación científica de la UTB.

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Global stabilization of a reaction wheel pendulum: A discrete-inverse optimal formulation approach via a control lyapunov function 

Montoya, Oscar Danilo; Gil-González, Walter; Dominguez-Jiménez, Juan A.; Molina-Cabrera, Alexander; Giral-Ramírez, Diego A. (2020-10-26)
This paper deals with the global stabilization of the reaction wheel pendulum (RWP) in the discrete-time domain. The discrete-inverse optimal control approach via a control Lyapunov function (CLF) is employed to make the ...
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Second-order cone approximation for voltage stability analysis in direct-current networks 

Montoya, Oscar Danilo; Gil-González, Walter; Molina-Cabrera, Alexander (2020-09-24)
In this study, the voltage stability margin for direct current (DC) networks in the presence of constant power loads is analyzed using a proposed convex mathematical reformulation. This convex model is developed by employing ...
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A second-order cone programming reformulation of the economic dispatch problem of bess for apparent power compensation in ac distribution networks 

Montoya, Oscar Danilo; Gil-González, Walter; Martin Serra, Federico; Hernández, Jesus C.; Molina-Cabrera, Alexander (2020-10-14)
The problem associated with economic dispatch of battery energy storage systems (BESSs) in alternating current (AC) distribution networks is addressed in this paper through convex optimization. The exact nonlinear programming ...
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A second-order cone programming reformulation of the economic dispatch problem of bess for apparent power compensation in ac distribution networks 

Montoya, Oscar Danilo; Gil-González, Walter; Martin Serra, Federico; Hernández, Jesus C.; Molina-Cabrera, Alexander (2020-10-14)
The problem associated with economic dispatch of battery energy storage systems (BESSs) in alternating current (AC) distribution networks is addressed in this paper through convex optimization. The exact nonlinear programming ...
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An mi-sdp model for optimal location and sizing of distributed generators in dc grids that guarantees the global optimum 

Gil-González, Walter; Molina-Cabrera, Alexander; Montoya, Oscar Danilo; Grisales-Noreña, Luis Fernando (2020-10-30)
This paper deals with a classical problem in power system analysis regarding the optimal location and sizing of distributed generators (DGs) in direct current (DC) distribution networks using the mathematical optimization. ...
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Exact minimization of the energy losses and the CO2 emissions in isolated DC distribution networks using PV sources 

Montoya, Oscar Danilo; Gil-González, Walter; Molina-Cabrera, Alexander (2021-04-28)
This paper addresses the optimal location and sizing of photovoltaic (PV) sources in isolated direct current (DC) electrical networks, considering time-varying load and renewable generation curves. The mathematical ...

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Author
Gil-González, Walter (6)
Molina-Cabrera, Alexander (6)
Montoya, Oscar Danilo (6)
Hernández, Jesus C. (2)Martin Serra, Federico (2)Dominguez-Jiménez, Juan A. (1)Giral-Ramírez, Diego A. (1)Grisales-Noreña, Luis Fernando (1)SubjectConvex optimization (4)LEMB (3)Second-order cone programming (3)Battery energy storage systems (2)Economic dispatch problem (2)Branch and bound method (1)Convex reformulation (1)Cost functional (1)Daily demand curves (1)Diesel generators (1)... View MoreDate Issued2020 (5)2021 (1)Has File(s)Yes (6)

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Campus Tecnológico
Parque Industrial y Tecnológico Carlos Vélez Pombo Km 1 Vía Turbaco Tel:+57 5 6535200 - 6619240 (+57) 323 566 8733 – 323 566 8732 - 323 566 8730 – 323 566 8729
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Universidad Tecnológica de Bolívar - 2017 Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional. Resolución No 961 del 26 de octubre de 1970 a través de la cual la Gobernación de Bolívar otorga la Personería Jurídica a la Universidad Tecnológica de Bolívar.