The transient response of ZrO2 and TiO2 EGO sensors has been investigaed under actual engine operating conditions. The results of this study show that the response of an EGO sensor is dependent upon the characteristics of the engine and feedback control systems with which it is used. Specificially, sensor response time is a function of the magnitude and frequency of the air-fuel ratio (AF) changes and the initial and final values of A/F to which the sensor is exposed. ZrO2 and TiO2 sensors show similar transient behavior and have practically equivalent response times.


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    Titel :

    Engine dynamometer study of the transient response of ZrO2 and TiO2 exhaust gas oxygen sensors


    Weitere Titelangaben:

    Untersuchung des Uebergangsverhaltens von ZrO2 und TiO2 Abgas-Sauerstoffsensoren auf einem Motorpurefstand


    Beteiligte:
    Cook, J.A. (Autor:in) / Hamburg, D.R. (Autor:in) / Kaiser, W.J. (Autor:in) / Logothetis, E.M. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1983


    Format / Umfang :

    14 Seiten, 18 Bilder, 1 Tabelle, 24 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Engine Dynamometer Study of the Transient Response of ZrO2 and TiO2 Exhaust Gas Oxygen Sensors

    Hamburg, D. R. / Logothetis, E. M. / Cook, J. A. et al. | SAE Technical Papers | 1983


    Engine dynamometer study of the transient responce of ZrO2 and TiO2 exhaust gas exygen sensors

    Cook,J.A. / Hamurg,D.R. / Kaiser,W.J. et al. | Kraftfahrwesen | 1983


    Non–Ideal Properties of ZrO2 and TiO2 Exhaust Gas Oxygen Sensors

    Hamburg, D. R. / Shulman, M. A. | SAE Technical Papers | 1980


    Non-ideal properties of ZrO2 and TiO2 exhaust gas oxygen sensors

    Shulman,M.A. / Hamburg,D.R. / Ford Motor,US | Kraftfahrwesen | 1980


    Static Characteristics of ZrO2 Exhaust Gas Oxygen Sensors

    Hamburg, D. R. / Logothetis, E. M. / Cook, J. A. et al. | SAE Technical Papers | 1993