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Listar por autor "Ponce Mora, Alberto"

Mostrando ítems 1-10 de 10

Advanced exergy analysis of a jet ejector refrigeration cycle used to cool down the intake air in an internal combustion engine

Galindo, José; Dolz, Vicente; Pla Moreno, Benjamín; Ponce-Mora, Alberto (Inderscience Enterprises Ltd., 2020)

[EN] This paper describes a jet ejection cycle coupled to a 1.5 L diesel engine to reduce the intake air temperature using the waste heat of the exhaust gases. This cycle is evaluated by means of conventional and advanced ...
Aplicación de una metodología experimental para la determinación de propiedades termofísicas en combustibles

Ponce Mora, Alberto (Universitat Politècnica de València, 2015-09-15)

En los sistemas de inyección de los motores de combustión interna alternativos actuales resulta útil conocer las propiedades del combustible antes de la inyección. La velocidad del sonido, la densidad y la viscosidad de ...
Development of a calibration methodology for fitting the response of a lithium-ion cell P2D model using real driving cycles

García Martínez, Antonio; Monsalve-Serrano, Javier; Ponce-Mora, Alberto; Fogué-Robles, Álvaro (Elsevier, 2023-05-15)

[EN] Pseudo-two-dimensional models based on physical processes are of significant relevance in this field, especially now that computational cost is getting more affordable with new technological advancements. Their biggest ...
Estudio de viabilidad de ciclos de eyección para recuperar calor de fuentes de energía de baja temperatura

Ponce Mora, Alberto (Universitat Politècnica de València, 2019-10-29)

[ES] En este proyecto se realizará el estudio de viabilidad de un ciclo de refrigeración por eyección destinado al enfriamiento de la admisión de un motor Diesel de 1.5l. El objetivo es desarrollar modelos computacionales ...
Feasibility Study of Jet-Ejector Refrigeration Systems as a Mechanism for Harnessing Low-Grade Thermal Energy from Different Sources

Ponce Mora, Alberto (Universitat Politècnica de València, 2022-04-04)

[ES] Los sistemas de refrigeración por eyección activados por calor de origen renovable o fuentes de calor residual tienen el potencial de alcanzar ahorros energéticos significativos al sustituir o asistir a los sistemas ...
Numerical assessment of the dynamic behavior of a solar-driven jet-ejector refrigeration system equipped with an adjustable jet-ejector

Galindo, José; Dolz, Vicente; Tiseira, Andrés-Omar; Ponce-Mora, Alberto (Elsevier, 2021-01)

[EN] In the present paper, the mid-term performance of two different architectures of a solar-driven jet-ejector refrigeration system is numerically compared: the first one is fitted with a fixed-geometry jet-ejector while ...
Numerical evaluation of a solar-assisted jet-ejector refrigeration system: Screening of environmentally friendly refrigerants

Galindo, José; Dolz, Vicente; García-Cuevas González, Luis Miguel; Ponce-Mora, Alberto (Elsevier, 2020-04-15)

[EN] The present paper evaluates numerically the feasibility of a solar jet-ejector refrigeration system from an efficiency maximization perspective with three low environmental impact refrigerants, namely, R1234yf, R1234ze ...
Numerical Optimization of an Ejector for Waste Heat Recovery Used to Cool Down the Intake Air in an Internal Combustion Engine

Galindo, José; Gil, A.; Dolz, Vicente; Ponce-Mora, Alberto (American Society of Mechanical Engineers, 2020-10-01)

[EN] In the present paper, a numerical investigation of a jet-ejector is carried out using a real gas model of R1234yf. The prototype under investigation works with specific operating conditions of a jet-ejector refrigeration ...
Optimization of the thermal storage system in a solar-driven refrigeration system equipped with an adjustable jet-ejector

Luján, José M.; Galindo, José; Dolz, Vicente; Ponce-Mora, Alberto (Elsevier, 2022-01)

[EN] The present paper shows a numerical research about the influence of different thermal storage capacities and thermal power consumption strategies in a solar-driven air-conditioning system operating with refrigerant ...
Thermodynamic analysis and optimization of a jet ejector refrigeration cycle used to cool down the intake air in an IC engine

Galindo, José; Dolz, Vicente; Tiseira, Andrés-Omar; Ponce-Mora, Alberto (Elsevier, 2019-07)

[EN] The present paper evaluates a jet ejector refrigeration system intended to cool down diesel engine intake below ambient conditions. Performance is assessed by means of 1D thermodynamic model of the cycle fed with ...