2026-04-14T08:26:59Zhttps://recercat.cat/oai/request

oai:recercat.cat:2117/987582026-01-14T06:21:30Zcom_2072_1033col_2072_452950

Stochastic stability for a model representing the intake manifold pressure of an automotive engine Nascimiento, Alessandro Vargas do Acho Zuppa, Leonardo Bonifacio, Edison Arens, Walter do Val, Joao B. R. Universitat Politècnica de Catalunya. Departament de Matemàtiques Universitat Politècnica de Catalunya. CoDAlab - Control, Modelització, Identificació i Aplicacions Àrees temàtiques de la UPC::Matemàtiques i estadística Stochastic systems stochastic systems stability automotive models combustion engines Sistemes estocàstics The paper presents conditions to assure stochastic stability for a nonlinear model. The proposed model is used to represent the input-output dynamics of the angle of aperture of the throttle valve (input) and the manifold absolute pressure (output) in an automotive spark-ignition engine. The automotive model is second moment stable, as stated by the theoretical result—data collected from real-time experiments supports this finding. Peer Reviewed Postprint (author's final draft) 2016-09-23 Article Vargas, A., Acho, L., Bonifacio, E., Arens, W., B. R. do Va, J. Stochastic stability for a model representing the intake manifold pressure of an automotive engine. "Cogent Engineering", 23 Setembre 2016, núm. 3, p. 1-10. 2331-1916 https://hdl.handle.net/2117/98758 10.1080/23311916.2016.1236654 eng https://www.cogentoa.com/article/10.1080/23311916.2016.1236654 http://creativecommons.org/licenses/by-nc-nd/3.0/es/ Open Access 10 p. application/pdf