Low-pressure, Cooled Exhaust Gas Recirculation (LPC EGR) brings significant fuel economy, NOx reduction and knock suppression benefits to a modern, boosted, downsized Spark Ignition (SI) engine. As a prerequisite to design an engine control system for LPC EGR, this paper presents development of a set of estimation algorithms to accurately estimate the flow rate, pressure states and thermal states of the LPC EGR-related components.


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    Titel :

    Estimation Algorithms for Low Pressure Cooled EGR in Spark-Ignition Engines


    Weitere Titelangaben:

    Sae Int. J. Engines


    Beteiligte:
    Liu, Feilong (Autor:in) / Pfeiffer, Jeffrey (Autor:in)

    Kongress:

    SAE 2015 World Congress & Exhibition ; 2015


    Erschienen in:

    Erscheinungsdatum :

    2015-04-14


    Format / Umfang :

    8 pages




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





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