Design principles for diffusion chargers sensing particle number concentration

    Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem Konferenzband


    Diffusion Charging (DC) is the most promising technology for on-board determination of particle number concentration of automotive exhaust. We investigated three different measurement configurations that are based on DC, using an analytical non-dimensional model, as well as a multiphysical 3D simulation. A modulated precipitation configuration showed the best performance with respect to particle size dependency of the sensor response. Further experimental work is ongoing to validate the findings.

    TitelIEEE Sensors, SENSORS 2016 - Proceedings
    Herausgeber (Verlag)Institute of Electrical and Electronics Engineers
    ISBN (elektronisch)9781479982875
    PublikationsstatusVeröffentlicht - 5 Jan 2017
    Veranstaltung15th IEEE Sensors Conference, SENSORS 2016 - Orlando, USA / Vereinigte Staaten
    Dauer: 30 Okt 20162 Nov 2016


    Konferenz15th IEEE Sensors Conference, SENSORS 2016
    LandUSA / Vereinigte Staaten

    ASJC Scopus subject areas

    • !!Electrical and Electronic Engineering


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