Listar por autor "Orosa, José A."
Mostrando ítems 21-34 de 34
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Life Cycle Assessment of Waste Products of a Green‑Neighbourhood
Orosa, José A.; Kameni, Modeste; Reiter, Sigrid (Springer, 2022)[Abstract] This research aims to quantify and to compare the effect of the energy mix of 150 countries on the waste products generated by an eco-neighbourhood. To perform this comparison, the same neighbourhood design is ... -
Mejora del aprendizaje de la operación y mantenimiento de equipos mediante el desarrollo de simuladores
Bouzón, Rebeca; Costa, Ángel M.; Orosa, José A. (2018)[Resumen] La existencia de recursos tipo software permiten reducir el tiempo de aprendizaje. El caso concreto del Engineering Equation Software (EES) supone una herramienta efectiva que mejora el aprendizaje de la termodinámica ... -
Methodological Design Optimization of a Marine LNG Internal Combustion Gas Engine to Burn Alternative Fuels
Orosa, José A.; Ruiz Zardoya, Ander; Oregui Bengoetxea, Iñigo; Lopez-Oriona, Ángel; Loroño, Iñaki (MDPI, 2023)[Abstract] Marine emission policies are becoming more demanding; thus, ship propulsion and power generation technologies need to be adapted to current scenarios. LNG is already considered to be a transition fuel, and new ... -
New Climatic Indicators for Improving Urban Sprawl: A Case Study of Tehran City
Ghanghermeh, Abdolazim; Roshan, Gholamreza; Orosa, José A.; Calvo-Rolle, José Luis; Costa, Ángel M. (Multidisciplinary Digital Publishing Institute, 2013)In the modern world, the fine balance and delicate relationship between human society and the environment in which we exist has been affected by the phenomena of urbanisation and urban development. Today, various environmental ... -
New Tendencies in Wind Energy Operation and Maintenance
Costa, Ángel M.; Orosa, José A.; Vergara, Diego; Fernández-Arias, Pablo (MDPI, 2021)[Abstract] Both the reduction in operating and maintenance (O&M) costs and improved reliability have become top priorities in wind turbine maintenance strategies. O&M costs typically account for 20% to 25% of the total ... -
Optimization of Ship’s Navigational Parameters to Improve the Stowage and Securing Criteria of Non-Standardized Cargo in Ships
Pérez-Canosa, José M.; Orosa, José A.; Martínez de Osés, Francisco Javier; Lama Carballo, Francisco Javier (MDPI, 2023)[Abstract] General cargo ships are the most numerous in the merchant fleet. In these vessels, the stowage and securing of non-standardized cargo must be designed prior to being shipped. Furthermore, during sea navigation, ... -
Photovoltaic Power Prediction Using Artificial Neural Networks and Numerical Weather Data
López Gómez, Javier; Ogando Martínez, Ana; Troncoso Pastoriza, Francisco; Febrero Garrido, Lara; Granada Álvarez, Enrique; Orosa, José A. (MDPI, 2020)[Abstract] The monitoring of power generation installations is key for modelling and predicting their future behaviour. Many renewable energy generation systems, such as photovoltaic panels and wind turbines, strongly ... -
Prediction of daily global solar radiation and air temperature using six machine learning algorithms; a case of 27 European countries
Orosa, José A.; Kameni, Modeste; Afaifia, Marwa (Elsevier, 2022)[Abstract] The prediction of global solar radiation in a region is of great importance as it provides investors and politicians with more detailed knowledge about the solar resource of that region, which can be very ... -
Proposal of Optimal Operation in Ship Rolling Motion Considering Sea State Conditions
Pérez-Canosa, José M.; Orosa, José A.; Fraguela, Feliciano; López-Varela, Pablo (MDPI, 2022)[Abstract] Most of the research on ship rolling motion concerns a specific type of ship, such as containerships, or analyzes sailing during certain wave characteristics, rather than the full spectrum of waves that can be ... -
Research on an Internal Combustion Engine With an Injected Pre-chamber to Operate With Low Methane Number Fuels for Future Gas Flaring Reduction
Ruiz Zardoya, Ander; Loroño, Iñaki; Oregui Bengoetxea, Iñigo; Orosa, José A. (Elsevier, 2022)[Abstract] Flaring gas is the action of burning waste crude natural gas that is not possible to process or sell during the extraction and processing of oil and gas extraction. However, the surge of the oil and gas (O&G) ... -
Research on the Improvement of Safety Navigation Based on the Shipmaster’s Control of Ship Navigational Parameters When Sailing in Different Sea State Conditions
Orosa, José A.; Pérez-Canosa, José M.; Pérez Castelo, Francisco Javier; Durán-Grados, Vanesa (MDPI, 2023)[Abstract] Shipmasters must make several quick decisions with respect to the ship’s speed and heading when new sea conditions approach. The implications for ship stability and risky situations are known but there are no ... -
Research on the new combustion chamber design to operate with low methane number fuels in an internal combustion engine with pre-chamber
Ruiz Zardoya, Ander; Loroño, Iñaki; Oregui Bengoetxea, Iñigo; Orosa, José A. (Elsevier, 2023)[Abstract] Gas flaring is the burning process of unwanted raw natural gas (NG) that cannot be processed during the oil and gas extraction and process operations. This research work aims to continue with the experimental ... -
The Influence of Climate Parameters on Maintenance of Wind Farms: A Galician Case Study
Orosa, José A.; Costa, Ángel M.; Vergara, Diego; Fraguela, Feliciano (MDPI, 2021)[Abstract] There are different monitoring procedures in wind farms with two main objectives: (i) to improve energy production by the capability of the national electrical network and (ii) to reduce the stooped hours due ... -
Transition to Zero Energy and Low Carbon Emission in Residential Buildings Located in Tropical and Temperate Climates
Kameni, Modeste; Orosa, José A.; Ricciardi, Paola; Obonyo, Esther; Sambatra, Eric Jean Roy; Reiter, Sigrid (MDPI, 2021)[Abstract] Different methods to achieve zero-energy and low carbon on the scale of a building are shown by most of the research works. Despite this, the recommendations generally offered by researchers do not always ...