Persona:
Chaos García, Dictino

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0000-0003-0132-785X
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Chaos García
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Dictino
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2006 - 200962010 - 201932020 - 20256
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Mostrando 1 - 10 de 16
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    Publicación
    ENTORNO DE SIMULACIÓN INTERACTIVA PARA EL CONTROL
    (2007-11-13) Aranda Almansa, Joaquín; Dormido Canto, Sebastián; Muñoz Mansilla, María del Rocío; Chaos García, Dictino; Díaz Martínez, José Manuel
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    WarehouseGame Training: A Gamified Logistics Training Platform Integrating ChatGPT, DeepSeek, and Grok for Adaptive Learning
    (MDPI, 2025-06-06) Romero Marras, Juan José; Torre Cubillo, Luis de la; Chaos García, Dictino
    Modern warehouses play a fundamental role in today’s logistics, serving as strategic hubs for the reception, storage, and distribution of goods. However, training warehouse operators presents a significant challenge due to the complexity of logistics processes and the need for efficient and engaging learning methods. Training in logistics operations requires practical experience and the ability to adapt to real-world scenarios, which can result in high training costs. In this context, gamification and artificial intelligence emerge as innovative solutions to enhance training by increasing operator motivation, reducing learning time, and optimizing costs through personalized approaches. But is it possible to effectively apply these techniques to logistics training? This study introduces WarehouseGame Training, a gamified training tool developed in collaboration with Mecalux Software Solutions and implemented in Unity 3D. The solution integrates large language models (LLMs) such as ChatGPT, DeepSeek, and Grok to enhance adaptive learning. These models dynamically adjust challenge difficulty, provide contextual assistance, and evaluate user performance in logistics training scenarios. Through this gamified training tool, the performance of these AI models is analyzed and compared, assessing their ability to improve the learning experience and determine which one best adapts to this type of training.
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    Simulation and Experimental Results of a New Control Strategy For Point Stabilization of Nonholonomic Mobile Robots
    (IEEE, 2019-08-22) Farias, Gonzalo; Garcia, Gonzalo; Dormido Bencomo, Sebastián; Fábregas Acosta, Ernesto; Aranda Escolástico, Ernesto; Chaos García, Dictino; Dormido Canto, Sebastián
    This article presents a closed-loop position control of a mobile robot, which is capable of moving from its current position to a target point by manipulating its linear and angular velocities. The main objective of this article is to modify an existing control law based on the kinematic model to improve the response when the robot is backwards oriented and to reach the destination point in less time and with a shorter trajectory. Stability of the proposed control law is validated by Lyapunov Criterion. Some procedures are implemented to test this approach both in simulation with MATLAB, and experimentally with the Khepera IV robot.
  • Miniatura
    Publicación
    Control problems in marine vehicles: Some experiences in stabilization and tracking control
    (2006-01-01) Cruz García, Jesús Manuel de la; Riola Rodríguez, José María; Aranda Almansa, Joaquín; Muñoz Mansilla, María del Rocío; Chaos García, Dictino; Díaz Martínez, José Manuel; Dormido Canto, Sebastián
  • Miniatura
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    Robust switched control of an air levitation system with minimum sensing
    (ELSEVIER, 2020) Chaos García, Dictino; Chacón, Jesús; Aranda Escolástico, Ernesto; Dormido Canto, Sebastián; https://orcid.org/0000-0003-0898-3462
    This work studies the control problem of an air levitation system with limited sensing capabilities. We propose a simple but considerably robust switched controller. We prove that the output of the system is globally uniformly ultimately bounded with a bound as small as we desire and we show through simulations and real experiments the robustness of the controller in the presence of disturbances, model uncertainties and parameter tuning.
  • Miniatura
    Publicación
    A Controller design by QFT methodology for dynamic positioning of a moored platform
    (2006-01-01) Muñoz Mansilla, María del Rocío; Aranda Almansa, Joaquín; Díaz Martínez, José Manuel; Dormido Canto, Sebastián; Chaos García, Dictino
  • Miniatura
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    Optimal control law of an AUV using a single thruster
    (Comité Español de Autonomática (CEA-IFAC), 2023) Cerrada Collado, Cristina; Chaos García, Dictino; Moreno Salinas, David; Aranda Almansa, Joaquín
    En este artículo se plantea el problema de optimización de una ley de control para minimizar el error cuadrático integral al conducir un AUV (Autonomous Underwater Vehicle, vehículo autónomo submarino) actuado con un único motor desde un punto de partida hasta una zona de recuperación deseada. Así mismo se muestran dos posibles soluciones de control y se discute su implementación en el vehículo. Para la optimización de la ley de control se utilizarán los algoritmos genéticos y se proponen dos soluciones: En la primera se optimiza la ley de control muestreada en función del tiempo. La segunda, por su parte, emplea una acción de control óptima en función de la orientación del vehículo a partir de una ley de control representada mediante una serie de Fourier. El correcto funcionamiento de las soluciones propuestas se demuestra mediante una serie de simulaciones que consideran distintas condiciones y situaciones posibles.
  • Miniatura
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    Interactive software tools for robust control: application to marine systems
    (Robotics and Automation in the Maritime Industries, 2006-01-01) Dormido Bencomo, Sebastián; Díaz Martínez, José Manuel; Aranda Almansa, Joaquín; Dormido Canto, Sebastián; Muñoz Mansilla, María del Rocío; Chaos García, Dictino
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    Customized Online Laboratory Experiments: A General Tool and Its Application to the Furuta Inverted Pendulum [Focus on Education]
    (Institute of Electrical and Electronics Engineers (IEEE), 2019-09-17) Galán Vicente, Daniel; Chaos García, Dictino; Torre Cubillo, Luis de la; Aranda Escolástico, Ernesto; Heradio Gil, Rubén
    Because of online laboratories (labs), students can perform experimental activities from their mobile devices and/or computers. This article proposes an experimentation environment (EE) that extends the capabilities of interactive online labs with scripting language support. Thus, control engineering students can specify complex experiments, avoid routine tasks, and empirically test controllers they made themselves.
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    UN PROBLEMA BENCHMARK DE CONTROL NO LINEAL: ESTABILIZACIÓN Y SEGUIMIENTO DE TRAYECTORIA DE UN AERODESLIZADOR DE RADIO CONTROL
    (Comité Español de Automática, 2006-09-06) Aranda Almansa, Joaquín; Chaos García, Dictino; Dormido Canto, Sebastián; Muñoz Mansilla, María del Rocío; Díaz Martínez, José Manuel