Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Ricardo Fabricio Escobar-Jiménez"'
Autor:
Vicente Borja-Jaimes, Antonio Coronel-Escamilla, Ricardo Fabricio Escobar-Jiménez, Manuel Adam-Medina, Gerardo Vicente Guerrero-Ramírez, Eduardo Mael Sánchez-Coronado, Jarniel García-Morales
Publikováno v:
Mathematics, Vol 12, Iss 8, p 1247 (2024)
In this paper, we present the design of a fractional-order sliding mode observer (FO-SMO) for actuator fault estimation in a quadrotor unmanned aerial vehicle (QUAV) system. Actuator faults can significantly compromise the stability and performance o
Externí odkaz:
https://doaj.org/article/7c39d619daac47a1a1db42c84e86df14
Modeling of a Mass-Spring-Damper System by Fractional Derivatives with and without a Singular Kernel
Autor:
José Francisco Gómez-Aguilar, Huitzilin Yépez-Martínez, Celia Calderón-Ramón, Ines Cruz-Orduña, Ricardo Fabricio Escobar-Jiménez, Victor Hugo Olivares-Peregrino
Publikováno v:
Entropy, Vol 17, Iss 9, Pp 6289-6303 (2015)
In this paper, the fractional equations of the mass-spring-damper system with Caputo and Caputo–Fabrizio derivatives are presented. The physical units of the system are preserved by introducing an auxiliary parameter σ. The input of the resulting
Externí odkaz:
https://doaj.org/article/8b22f6f7298b40119a69df8eb5934c13
Autor:
Marisol Cervantes-Bobadilla, Ricardo Fabricio Escobar-Jiménez, José Francisco Gómez-Aguilar, Jarniel García-Morales, Víctor Hugo Olivares-Peregrino
Publikováno v:
Energies, Vol 11, Iss 8, p 2157 (2018)
This work presents the design and application of two control techniques—a model predictive control (MPC) and a proportional integral derivative control (PID), both in combination with a multilayer perceptron neural network—to produce hydrogen gas
Externí odkaz:
https://doaj.org/article/b0ee026c0b5e4c3a99c7e46b1c6dd840
Autor:
José Francisco Gómez-Aguilar, Victor Fabian Morales-Delgado, Marco Antonio Taneco-Hernández, Dumitru Baleanu, Ricardo Fabricio Escobar-Jiménez, Maysaa Mohamed Al Qurashi
Publikováno v:
Entropy, Vol 18, Iss 8, p 402 (2016)
In this work we obtain analytical solutions for the electrical RLC circuit model defined with Liouville–Caputo, Caputo–Fabrizio and the new fractional derivative based in the Mittag-Leffler function. Numerical simulations of alternative models ar
Externí odkaz:
https://doaj.org/article/a7a68652c4ff4f4da905a79946c7cb82
Autor:
Alexis Alonso-Bastida, Manuel Adam-Medina, Dolores-Azucena Salazar-Piña, Ricardo-Fabricio Escobar-Jiménez, María-Socorro Parra-Cabrera, Marisol Cervantes-Bobadilla
Publikováno v:
Foods, Vol 12, Iss 5, p 1055 (2023)
This work presents an analysis of the effect on glycemic variation caused by modifying the macronutrient intake sequence in a person without a diagnosis of diabetes. In this work, three types of nutritional studies were developed: (1) glucose variati
Externí odkaz:
https://doaj.org/article/6392331b932044b98dc3f5c75557590d
Autor:
Ricardo Fabricio Escobar-Jiménez, Juan Jesus Silva-Romero, Juan Anzurez-Marin, A.C. Téllez-Anguiano, Mario Heras-Cervantes
Publikováno v:
IEEE Transactions on Fuzzy Systems. 29:2859-2868
In this article, the design of a fault detection and isolation (FDI) system for a flyback converter, based on a fuzzy unknown input observer, is presented. The proposed FDI system aims to detect the saturation in the inductor core as a fault, conside
Autor:
Fawaz E. Alsaadi, Ricardo Fabricio Escobar-Jiménez, H. M. Romero-Ugalde, C. J. Zúñiga-Aguilar, Guillermo Fernández-Anaya, José Francisco Gómez-Aguilar
Publikováno v:
Engineering with Computers. 38:2669-2682
In this work, a methodology based on a neural network to solve fractal-fractional differential equations with a nonsingular and nonlocal kernel is proposed, the neural network is optimized by the Levenberg–Marquardt algorithm. For evaluating the ne
Autor:
Ricardo Fabricio Escobar-Jiménez, José Francisco Gómez-Aguilar, J. E. Lavín-Delgado, J.E. Solís-Pérez
Publikováno v:
Multimedia Tools and Applications. 79:32957-32972
In this research, a fractional-order method for distinctive keypoints detection and to the image matching based on the Caputo-Fabrizio derivative and in the Speeded-Up Robust Feature (SURF) algorithm is presented and experimentally tested. The main a
Autor:
M.G. López-López, José Francisco Gómez-Aguilar, J.I. Hidalgo-Reyes, V.M. Alvarado-Martínez, Ricardo Fabricio Escobar-Jiménez
Publikováno v:
Alexandria Engineering Journal, Vol 59, Iss 4, Pp 1919-1929 (2020)
In this paper, a Fractional-Order Extended Kalman Filter (FOEKF) to estimate the State-of-Charge (SOC) of a LiFePO4 battery is proposed. Today there is no sensor to measure the state of charge, due to this, it is necessary to use various methods to c
Autor:
José Francisco Gómez-Aguilar, Ricardo Fabricio Escobar-Jiménez, J.E. Solís-Pérez, J. E. Lavín-Delgado
Publikováno v:
Multibody System Dynamics. 50:259-303
In this paper, a novel hybrid fractional-order control strategy for the PUMA-560 robot manipulator is developed and presented, which combines the derivative of Caputo–Fabrizio and the integral of Atangana–Baleanu, both in the Caputo sense. The fr