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Browsing by Author "Real Minuesa, Marcelo"

Now showing items 1-6 of 6

Control-oriented modelling of three-way catalytic converter for fuel-to-air ratio regulation in spark ignited engines

Guardiola, Carlos; Climent, H.; Pla Moreno, Benjamín; Real, Marcelo (SAGE Publications, 2019-12)

[EN] The purpose of this paper is to introduce a grey-box model of three-way catalytic converter, which is capable of estimating the oxygen storage level to aid the fuel-to-air ratio control in spark ignited engines. As ...
Desarrollo de una herramienta software para el control y la evaluación de diversos modelos de un motor diésel sobrealimentado

Real Minuesa, Marcelo (Universitat Politècnica de València, 2015-07-14)

Proyecto confidencial (Riunet)
Estudio de la incidencia del cortocircuito de aire fresco sobre el sistema de post-tratamiento de un motor sobrealimentado de encendido provocado

Real Minuesa, Marcelo (Universitat Politècnica de València, 2017-07-27)

Los catalizadores de 3 vías son un sistema de uso imprescindible en los motores de encendido provocado actuales. Si bien no se esperan cambios en lo que respecta a su uso, el desarrollo de motores de encendido provocado ...
Fuel-to-air ratio control under short-circuit conditions through UEGO sensor signal analysis

Guardiola, Carlos; Pla Moreno, Benjamín; Real, Marcelo; TRAVAILLARD, Cyril; Dambricourt, Frederic (SAGE Publications, 2020)

[EN] The impact of short-circuit pulses on the after-treatment system of a spark-ignited engine must be taken into account to keep the fuel-to-air equivalence ratio within the three-way catalyst window, thereby reducing ...
Modelling three-way catalytic converter oriented to engine cold-start conditions

Real, Marcelo; Hedinger, Raffael; Pla Moreno, Benjamín; Onder, Christopher (SAGE Publications, 2021-02)

[EN] This article introduces a physical model of a three-way catalytic converter oriented to engine cold-start conditions. Computational cost is an important factor, particularly when the modelling is oriented to the ...
Modelling, control and diagnosis of aftertreatment systems based on three-way catalyst in spark-ignited engines

Real Minuesa, Marcelo (Universitat Politècnica de València, 2020-02-17)

[ES] A pesar de la tendencia actual hacia la electrificación del transporte por carretera, los motores de combustión interna alternativos han sido esenciales en este sector y se espera que sigan siendo una tecnología con ...