BackExaminar INVESTIGACIÓN por departamento (eus.) "Sistemen ingeniaritza eta automatika"
Now showing items 1-20 of 423
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2D PIV/PTV–3D uRANS RSM Investigation on the Combined Effect of Iron Filings Filtering Techniques in a Backward Facing Step Flow
; Teso Fernández de Betoño, Daniel
; ; ; ; López Guede, José Manuel ; (Springer, 2023-03)
The presence of suspended particles in liquid fluids is one of the main reasons for hydraulic system failure. Metallic impurities in particular increase the presence of toxic substances in wastewater; therefore, it is vital ... -
5 MW Wind Turbine Annual Energy Production Improvement by Flow Control Devices
; ; ; ; ; López Guede, José Manuel; Sancho Saiz, Javier (MDPI, 2018-11-06)
Several flow control devices have been studied in recent years. Majority of them were designed firstly for aeronautical purposes. At present many research is aimed to introduce these devices in wind turbines (WTs) in order ... -
A Battery Management System with EIS Monitoring of Life Expectancy for Lead–Acid Batteries
Olarte, Javier; Martínez de Ilarduya Martínez de San Vicente, Jaione; ; Ferret, Raquel; ; López Guede, José Manuel (MDPI, 2021-05-21)
Abstract This work presents a battery management system for lead–acid batteries that integrates a battery-block (12 V) sensor that allows the online monitoring of a cell’s temperature, voltage, and impedance spectra. The ... -
A comparative analysis of detachment forces and energies in initial and mature cell-material interaction
; Sancho Erkizia, Ana; ; (Elsevier, 2020-06)
Single cell force spectroscopy (SCFS) enables data on interaction forces to be acquired during the very early adhesion phase. However, SCFS detachment forces and energies have not been compared so far with the forces and ... -
A Comparative Analysis of Self-Rectifying Turbines for the Mutriku Oscillating Water Column Energy Plant
; Garrido Hernández, Aitor Josu; ; Garrido Hernández, Izaskun (Wiley, 2019)
Oscillating Water Column (OWC) based devices are arising as one of the most promising technologies for wave energy harnessing. However, the most widely used turbine comprising its power take-off (PTO) module, the Wells ... -
A Complete Framework for a Behavioral Planner with Automated Vehicles: A Car-Sharing Fleet Relocation Approach
(MDPI, 2022-11-09)Currently, research on automated vehicles is strongly related to technological advances to achieve a safe, more comfortable driving process in different circumstances. The main achievements are focused mainly on highway ... -
A complex systems modelling approach for decentralized simulation of electrical microgrids
Kremers, Enrique; Viejo, Pablo; Barambones Caramazana, Oscar; González de Durana García, José María (IEEE, 2010)
The structure and behavior of Electrical Grids share many of the properties of Complex Computer Systems, with microgrids and other decentralized electrical systems attached to them, so they can be interpreted as Systems ... -
A Component-Based Approach for Securing Indoor Home Care Applications
; Armentia Díaz de Tuesta, Aintzane; ; (MDPI, 2017-01)
eHealth systems have adopted recent advances on sensing technologies together with advances in information and communication technologies (ICT) in order to provide people-centered services that improve the quality of life ... -
A Control Approach on Hybrid Floating Offshore Wind Turbines for Platform and Generated Power Oscillations Reduction at Below-rated Wind Speed
; ; ; Garrido Hernández, Aitor Josu; Garrido Hernández, Izaskun (Springer, 2022-10-12)
This paper presents the use of four oscillating water columns integrated into the platform of a barge-type floating offshore wind turbine. A control strategy has been proposed to decrease the system’s oscillations and ... -
A control technique for hybrid floating offshore wind turbines using oscillating water columns for generated power fluctuation reduction
; ; Garrido Hernández, Izaskun; Garrido Hernández, Aitor Josu (Oxford University Press, 2023-02)
The inherent oscillating dynamics of floating offshore wind turbines (FOWTs) might result in undesirable oscillatory behavior in both the system states and the generated power outputs, leading to unwanted effects on critical, ... -
A Customizable Architecture for Application-Centric Management of Context-Aware Applications
; López García, Alejandro; Armentia Díaz de Tuesta, Aintzane ; ; Casquero Oyarzabal, Oscar ; (IEEE, 2022-01-06)
[EN] Context-aware applications present common requirements (e.g., heterogeneity, scalability, adaptability, availability) in a variety of domains (e.g., healthcare, natural disaster prevention, smart factories). Besides, ... -
A Fail-Operational Control Architecture Approach and Dead-Reckoning Strategy in Case of Positioning Failures
(MDPI, 2020-01-13)[EN] Presently, in the event of a failure in Automated Driving Systems, control architectures rely on hardware redundancies over software solutions to assure reliability or wait for human interaction in takeover requests ... -
A Fuzzy Logic Control for Maximum Power Point Tracking Algorithm Validated in a Commercial PV System
Derbeli, Mohamed; ; Barambones Caramazana, Oscar (MDPI, 2023-01-09)
Photovoltaic (PV) panels are devices capable of transforming solar energy into electricity without emissions. They are still a trending technology in the market not only because of the renewable features but also due to ... -
A Generic Multi-Layer Architecture Based on ROS-JADE Integration for Autonomous Transport Vehicles
Martin Garechana, Jon; Casquero Oyarzabal, Oscar ; Fortes, Brais; (MDPI, 2018-12-25)
The design and operation of manufacturing systems is evolving to adapt to different challenges. One of the most important is the reconfiguration of the manufacturing process in response to context changes (e.g., faulty ... -
A generic multi-robot architecture for mobile manipulator robots and its integration in the smart factory
Martin Garechana, Jon (2023-11-03)
Esta Tesis Doctoral se centra en dar solución a dos de las principales demandas de los sistemas de fabricación flexibles en el ámbito de los Robots Móviles de Manipulación (MMRs).Por un lado, se presenta Robotframework, ... -
A Generic ROS-Based Control Architecture for Pest Inspection and Treatment in Greenhouses Using a Mobile Manipulator
Martin Garechana, Jon; ; ; ; ; Casquero Oyarzabal, Oscar ; (IEEE, 2021-07-12)
To meet the demands of a rising population greenhouses must face the challenge of producing more in a more efficient and sustainable way. Innovative mobile robotic solutions with flexible navigation and manipulation ... -
A global integral terminal sliding mode control based on a novel reaching law for a proton exchange membrane fuel cell system
Napole, Cristian; Derbeli, Mohamed; Barambones Caramazana, Oscar (Elsevier, 2021-11-01)
Proton exchange membrane fuel cells are devices with huge potential for renewable and clean industries due to their high efficiency and low emissions. Since the proton exchange membrane fuel cell employed in this research ... -
A hierarchical architecture for recognising intentionality in mental tasks on a brain-computer interface
; Martín Aramburu, José Ignacio; Martínez Rodríguez, Raquel ; Arruti Illarramendi, Andoni ; ; Sierra Araujo, Basilio (Public Library Science, 2019-06-18)
A brain-computer interface (BCI), based on motor imagery EEG, uses information extracted from the electroencephalography signals generated by a person who intends to perform any action. One of the most important issues of ... -
A Hierarchical Machine Learning Solution for the Non-Invasive Diagnostic of Autonomic Dysreflexia
; ; Yera Gil, Ainhoa; Martínez Rodríguez, Raquel ; ; ; (MDPI, 2022-02-15)
More than half of patients with high spinal cord injury (SCI) suffer from episodes of autonomic dysreflexia (AD), a condition that can lead to lethal situations, such as cerebral haemorrhage, if not treated correctly. ... -
A Hybrid Control Approach for the Swing Free Transportation of a Double Pendulum with a Quadrotor
Estévez Sanz, Julián; López Guede, José Manuel ; ; (MDPI, 2021-06-13)
In this article, a control strategy approach is proposed for a system consisting of a quadrotor transporting a double pendulum. In our case, we attempt to achieve a swing free transportation of the pendulum, while the ...