Diesel Costa, Bárbara(Universitat Politècnica de València, 2020-12-21)
[ES] La industria automotriz está constantemente haciendo esfuerzos para ofrecer motores cada vez más robustos y limpios. Esta acción está impulsada por los exigentes requisitos impuestos por las regulaciones de emisiones ...
García Martínez, Antonio; Monsalve-Serrano, Javier; Villalta-Lara, David; Lago-Sari, Rafael(Elsevier, 2019-12-15)
[EN] Low temperature combustion stands as a promising alternative to realize low soot and NOx emissions while achieving fuel consumption benefits compared to the conventional diesel combustion. Nonetheless, its applicability ...
Galindo, José; Navarro, Roberto; De La Morena, Joaquín; Pitarch-Berná, Rafael; Guilain, Stéphane(Elsevier, 2022-12-15)
[EN] Water condensation in low-pressure exhaust gas recirculation systems is a concern because of a potential impact on components durability, but its implication into the operation of modern spark-ignition engines has not ...
[EN] Wall-flow particulate filters are a required exhaust aftertreatment system to abate particulate matter emissions and meet current and incoming regulations applying worldwide to new generations of diesel and gasoline ...
Antezana Julián, Walter Orestes(Universitat Politècnica de València, 2015-02-23)
[EN] Ammonia (NH3) emissions from pig production contribute relevantly to acidification and eutrophication of the environment. In order to reduce these emissions it is necessary to use standardized measurement protocols. ...
Gonzalez, Uriel; Schifter, Isaac(Editorial Universitat Politècnica de València, 2017-07-28)
[EN] Gasoline oxygenating agents (alcohols, ethers and a carbonate) were used to formulate gasoline at different oxygen
contents up to 20 wt.% and compared with commercial Premium gasoline.
The performance of each fuel ...
Cambra López, María; Hermosilla, T.; Lai, Houng TL; Aarnink, André Johannes Antonius; Ogink, Nico(American Society of Agricultural and Biological Engineers, 2011-04)
[EN] There is need to identify and quantify the contribution of different sources to airborne particulate matter (PM)
emissions from animal houses. To this end, we compared the chemical and morphological characteristics ...
[EN] This work investigates the particulates size distribution of reactivity controlled compression ignition combustion, a dual-fuel concept which combines the port fuel injection of low-reactive/gasoline-like fuels with ...
[EN] This work evaluates the performance and emissions of the series hybrid vehicle concept powered by a gasoline partially premixed internal combustion engine. To do so, experimental data was collected from a Volvo VED-D4 ...
García Martínez, Antonio; Monsalve-Serrano, Javier; Villalta-Lara, David; Lago-Sari, Rafael(Elsevier, 2019-03-15)
[EN] Dual-mode dual-fuel combustion stands as one of the promising techniques to allow the dual-fuel operation along the whole engine map. This concept relies on using different combustion strategies as reactivity controlled ...
Piqueras, P.; García Martínez, Antonio; Monsalve-Serrano, Javier; Ruiz, María José(Elsevier, 2019-09-15)
[EN] Reactivity controlled compression ignition is a promising combustion strategy due to the combination of excellent thermal efficiency with ultra-low nitrogen oxides and particulate matter raw emissions. However, very ...
[EN] The effort to implement more environmental-friendly fuels has been enhanced not only by the desire to reduce the greenhouse effects but also for public health issues. This paper studies the effects on pollutant emissions ...
[EN] This experimental work evaluates the potential of 1-octanol, di-n-butyl ether and three intermediate blends as substitutes of the diesel fuel to be used in compression ignition engines. For this purpose, performance ...
[EN] The dual-mode dual-fuel combustion strategy allows operating over the entire engine map by implementing a diffusive dual-fuel combustion at high engine loads. This requires increasing the amount of exhaust gas ...
GASTALDI, PATRICK(Universitat Politècnica de València, 2015-06-01)
[EN] For several years, the development of combustion and injection systems has been focused on drastically reducing pollutant emissions while preserving the high fuel efficiency which characterizes Diesel engines.
Within ...
Ruiz Solernou, Nicolás(Universitat Politècnica de València, 2023-10-23)
[ES] El presente trabajo de final de máster tiene como objetivo la adaptación de un motor de encendido provocado (MEP) para que funcione con hidrógeno. Para ello, se realizará un proyecto completo que incluye la adquisición, ...
García Navarro, Lorena(Universitat Politècnica de València, 2019-10-03)
[ES] El presente proyecto tiene como objeto la evaluación y rehabilitación energética de un edificio
centenario destinado a la ayuda social.
Dicho estudio, constará de tres fases diferenciadas. En la primera de ellas, ...
García Giménez, Ana(Universitat Politècnica de València, 2023-11-15)
[ES] Este trabajo final de grado consiste en el diseño e implementación de una instalación fotovoltaica de autoconsumo con una potencia aproximada de 60kW, generadora de energía eléctrica conectada a la red interior.
El ...
[EN] Reactivity-controlled compression ignition (RCCI) is a promising energy conversion strategy to increase fuel efficiency and reduce nitrogen oxide (NOx) and soot emissions through improved in-cylinder combustion process. ...
Piqueras, P.; Ruiz-Lucas, María José; Martin Herreros, Jose; Tsolakis, Athanasios(Elsevier, 2021-08-01)
[EN] The aim to reduce well to wheel emissions incentives the utilisation of alternative fuels (low to zero carbon content and/or low well to tank emissions) as well as the enhancement of engine efficiency. In parallel, ...