Design principles for diffusion chargers sensing particle number concentration

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

    Abstract

    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.

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

    Konferenz

    Konferenz15th IEEE Sensors Conference, SENSORS 2016
    LandUSA / Vereinigte Staaten
    OrtOrlando
    Zeitraum30/10/162/11/16

    ASJC Scopus subject areas

    • !!Electrical and Electronic Engineering

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