Listar por autor "Jiménez-Navarro, Juan-Pablo"
Mostrando ítems 1-20 de 24
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A global comparison of building decarbonization scenarios by 2050 towards 1.5–2 °C targets.
(Springer Nature, 2022-06-02)Buildings play a key role in the transition to a low-carbon-energy system and in achieving Paris Agreement climate targets. Analyzing potential scenarios for building decarbonization in different socioeconomic contexts is ... -
A map of roadmaps for zero and low energy and carbon buildings worldwide
(IOP Publishing, 2020-11-23)Formulation of targets and establishing which factors in different contexts will achieve these targets are critical to successful decarbonization of the building sector. To contribute to this, we have performed an evidence ... -
Achieving the cost-effective energy transformation of Europe’s buildings
(2019-11-05)This report aims to answer the following question: Which are the most cost-effective ways to decarbonise the existing EU building sector through energy renovations? Replying this, we provide a method and a dataset to ... -
An experimental and numerical model of a desiccant façade. A case of study of an office building in different weather conditions
Fernández-Hernández, Francisco Ángel
; Jiménez-Navarro, Juan Pablo; Atienza-Márquez, Antonio; Cejudo-López, José Manuel; Carillo-Andrés, Antonio (Elsevier, 2020-10-01)
Meeting thermal comfort in buildings with high latent loads requires the treatment of the air humidity with specific technologies. Desiccant based systems have proved to be effective in removing ventilation latent load in ... -
Assessing the energy performance certification effectiveness for the Spanish building stock in response to recent climate change data
Sarabia-Escriva, Emilio-José; Jiménez-Navarro, Juan-Pablo; Soto-Francés, Víctor-Manuel; Pinazo-Ojer, José Manuel (Elsevier, 2024-11-15)
This comprehensive study analyses the energy demand for heating and cooling in the building stock across different climatic zones in Spain, incorporating the effects of weather evolution over the past 30 years (from 1992 ... -
Coupling the heating and power sectors: The role of centralised combined heat and power plants and district heat in a European decarbonised power system
(Elsevier, 2020-07-15)This work examines the role of centralised cogeneration plants as one of the potential pathways of a future decarbonised energy system. Even in this context, thermal power plants will still exist and the utilisation of ... -
Development of a Tool for the Evaluation and Emprovement of the Energy Management in Small and Medium Enterprises (SMEs)
(2011-11-03)A new tool is presented in this article. The main objective is the improvement of the small and medium companies’ energy management systems in order to obtain energy savings and the adaptation of the organizations according ... -
Energy Demand and Available Technologies Analysis for District Heating Cooling Applications in a Science and Technology Park (PTA) in a Mediterranean country
(2011-11-03)The purpose of this paper is to present the results of the feasibility study for a district heating-cooling network to cover the energy demand in a Science and Technology Park under Mediterranean climate conditions. To ... -
Experimental evaluation of the performance of new Copenhagen solar cooker configurations as a function of solar altitude angle
Apaolaza-Pagoaga, Xabier; Carrillo-Andrés, Antonio; Jiménez-Navarro, Juan Pablo; Rodrigues Ruivo, Celestino (Elsevier, 2024-06-11)
The Copenhagen cooker is a panel-type solar cooker that uses four flexible reflective panels to redirect solar radiation to a cooking vessel. Its concept design allows adjustment of the four panels to create new geometries ... -
Experimental method to study the evolution of the performance of solar cookers as a function of solar altitude
Apaolaza-Pagoaga, Xabier; Carrillo-Andrés, Antonio; Rodrigues-Ruivo, Celestino; Jiménez-Navarro, Juan Pablo (2023)
The performance of solar cookers, mainly box cookers and panel cookers, depends on the solar altitude. To study the effect of solar altitude, using the ASAE S580.1 standard or another method that uses liquids. Many tests ... -
International study on energy end-use data among industrial SMEs (small and medium-sized enterprises) and energy end-use efficiency improvement opportunities
(Elsevier, 2015-10-01)The industrial sector is important to study in terms of improved energy efficiency, being one of the major energy-using sectors and responsible for a major share of CO2 emissions. The energy end-use (EEU) in the industrial ... -
Mapping regional energy interests for S3P-Energy
(2016-06-15)Mapping energy priorities under the framework of the smart specialisation concept may help policy makers to define actions plans as well as maximize the impact of available resources. This report identifies groups of regions ... -
Optical ray-tracing analysis of geometrical variations of a funnel solar cooker.
Carrillo-Andrés, Antonio; Apaolaza-Pagoaga, Xabier; Jiménez-Navarro, Juan Pablo; Rodrigues-Ruivo, Celestino (2023)
Funnel solar cookers are simple, effective and have multiple advantages in practical use. The typology is wide but a large part of the existing designs are based on a 3D funnel-shaped concentrator assembled from a series ... -
Regional performance in the Research, Innovation and Competitiveness Priorities of the Energy Union
(2018-09-24)The current political and economic challenges faced by the European Union and its Member States call even more for evidence-informed policies. They also require tailor-made policies, developed using highly sophis- ticated ... -
Smart electrification of end-use sectors benefits for distribution grids.
(International Renewable Energy Agency, 2024)This study aims to inform relevant stakeholders about the benefits that smart electrification strategies can bring to energy systems. The objective is to quantify these benefits for a distribution grid that serves electricity ... -
Smart specialisation benchmarking and assessment: pilot study on wind energy
(2017-03-10)This work was carried out in the framework of the Smart Specialisation Platform on Energy (S3PEnergy). It aims at supporting the implementation of regional smart specialisation strategies and the optimal and effective ... -
Techno-economic aspects of district heating and cooling networks supplied by combined heat and power technologies
(UMA Editorial, 2019-11)La presente tesis se centra en el estudio del papel que las redes de distrito de calor y frío alimentadas por Tecnologías de cogeneración tienen en el sistema energético. Las redes de distrito para el suministro de calor ... -
The decarbonisation of the EU heating sector through electrification: a parametric analysis.
(Elsevier, 2021)In this paper, we examine the electrification of the heating sector as a decarbonisation strategy, discuss its effectiveness, and preliminary assess its impact on the European power system. For this purpose, we perform a ... -
The effect of feed-in-tariff supporting schemes on the viability of a district heating and cooling production system
Jiménez-Navarro, Juan-Pablo; Cejudo-López, José Manuel; Connolly, David (2017-05-29)
Combined cooling, heat and power systems represent an efficient alternative to supply heating and cooling demand compared to conventional boilers and air conditioner systems. However, considering the high level of upfront ... -
The joint effect of centralised cogeneration plants and thermal storage on the efficiency and cost of the power system
(Elsevier, 2018-04-15)The coupling of the heating and the electricity sectors is of utmost importance when it comes to the achievement of the decarbonisation and the energy efficiency targets set for the 2020 and 2030 in the EU. Centralised ...