Exploració per autor "Sospedra Iglesias, Joaquim"
Ara es mostren els items 1-17 de 17
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A Robust Adaptive Unscented Kalman Filter for floating Doppler Wind-LiDAR motion correction
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-10-18)
Article
Accés obertThis study presents a new method for correcting the six degrees of freedom motion-induced error in ZephIR 300 floating Doppler Wind-LiDAR-derived data, based on a Robust Adaptive Unscented Kalman Filter. The filter takes ... -
A synergetic combination of measurements and models to assess renewable wind energy in semi enclosed domains
(SARTI, 2013)
Comunicació de congrés
Accés obert -
Calibración de observaciones visuales de oleaje en la costa del Delta del Ebro (I: Análisis escalar)
(1994-05)
Article
Accés obertAn analysis of calibration of visual wave data (height and period) has been made in the Ebro Delta coast using two years of simultaneous data of a directional waverider buoy. The obtained results show a good correlation ... -
Composite modelling of the Pont del Petroli pier failure due to extreme sea waves during the winter storm Gloria
(2022)
Text en actes de congrés
Accés restringit per política de l'editorialOn January 20th, 2020, the storm Gloria causedthe collapse of the final part of the walkway that connected the seaward platform of the Pont del Petroli pier to the beach of Badalona (Spain). A stretch of about 15 meters ... -
DURCWAVE - CIEM
(Universitat Politècnica de Catalunya, 2021-03)
Conjunt de dades
Accés obertData include measurements of water surface elevation along the wave flume and wave loading (forces + pressures) on elements of the pier. Both raw and post-processed data are provided. -
DURCWAVE - CIEMito
(Universitat Politècnica de Catalunya, 2021-03)
Conjunt de dades
Accés obertThe experimental data refer to physical model tests carried out in 2019 from May to December at the wave flume CIEMito of the Maritime Engineering Laboratory (LIM) of the Universitat Politècnica de Catalunya – BarcelonaTech ... -
Enhanced dual filter for floating wind lidar motion correction: The impact of wind and initial scan phase models
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-09-21)
Article
Accés obertAn enhanced filter for floating Doppler wind lidar motion correction is presented. The filter relies on an unscented Kalman filter prototype for floating-lidar motion correction without access to the internal line-of-sight ... -
Lagrangian simulation of suspended sediment in the swash zone
(2009-01-01)
Article
Accés restringit per política de l'editorialA numerical model is presented to simulate the sediment transport and beach morphology in the swash zone. The model resolves the non-linear shallow water equations in an Eulerian framework and then solves the advection-diffusion ... -
Mapas de olas y vientos sobre la mar
(Ed. Cabildo de Lanzarote, 2012)
Capítol de llibre
Accés restringit per política de l'editorial -
Meteo-oceanographic simulations and observations to assess the potential of offshore wind farm in a NW Mediterranean shelf
(Coastal Education Research Foundation (CERF), Coastal Processes Research Group, School of Marine Science and Engineering, Plymouth University, 2013)
Text en actes de congrés
Accés restringit per política de l'editorialRenewable marine energy is important in squeezed Mediterranean coastal zones. Wind turbines deployed over the narrow Catalan continental shelf require accurate wind/wave/current fields for a reliable design, operation and ... -
Multi-purpose platforms for efficient observations in coastal waters
(2017)
Text en actes de congrés
Accés restringit per política de l'editorialThe pressure on coastal seas keeps on increasing (navigation, fisheries, tourism, etc.) and this requires robust observations with adequate coverage. The deployment of wind turbines in shallow waters offers a good example ... -
Novel multipurpose buoy for offshore wind profile measurements EOLOS platform faces validation at ijmuiden offshore metmast
(2015-07-01)
Article
Accés obert -
On adaptive unscented Kalman filtering for floating Doppler wind-lidar motion correction: Effect of the number of lidar measurement heights
(Institute of Electrical and Electronics Engineers (IEEE), 2022)
Text en actes de congrés
Accés obertThis work studies the influence of the number of lidar measurement heights on the performance of the floating Doppler wind lidar motion-correction algorithm, recently published by the authors. The work is in the context ... -
SPH simulations of real sea waves impacting a large-scale structure
(MDPI, 2020-10)
Article
Accés obertThe Pont del Petroli is a dismissed pier in the area of Badalona, Spain, with high historical and social value. This structure was heavily damaged in January 2020 during the storm Gloria that hit southeastern Spain with ... -
Water exchanges in Mediterranean microtidal harbours
(2022-07)
Article
Accés obertMediterranean ports feature complex layouts and exert important environmental pressures in squeezed coastal zones. They experience mild meteo-oceanographic conditions during part of the year, leading to water velocities ... -
Wave reflection on dissipative quay walls: an experimental study
(2013)
Text en actes de congrés
Accés restringit per política de l'editorialThe paper discusses the influence of slope porosity and model scale for a low reflective vertical quay. Physical model tests were carried out in the small and large scale facilities at Universitat Politècnica de Catalunya, ... -
Wave reflection: small and large scale experiments on wave absorbing quay walls
(Institution of Civil Engineers (ICE), 2013)
Text en actes de congrés
Accés restringit per política de l'editorialThe paper reports on small and large scale experiments carried out to assess the response of prefabricated caissons with internal rubble mound in terms of wave reflection. The research was conducted to analyse the effect ...
