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Description
  • The measurement of internal combustion engine exhaust emissions of particulate matter (PM), the most harmful component in the exhaust to human health and one of the most pressing urban air quality problems, is challenging without a full-flow dilution tunnel, during transient tests and at decreasing PM levels. To allow for such measurements on the road and in lesser equipped laboratories, a portable exhaust sampling system has been developed. The system uses a pair of mass flow controllers, one of which meters filtered air into a miniature partial-flow dilution tunnel, and the other one regulates the flow of diluted exhaust through a filter on which PM is sampled. The first experiences with this system during transient engine tests are described, with the focus on system dynamic response and comparison against reference gravimetric system.
  • The measurement of internal combustion engine exhaust emissions of particulate matter (PM), the most harmful component in the exhaust to human health and one of the most pressing urban air quality problems, is challenging without a full-flow dilution tunnel, during transient tests and at decreasing PM levels. To allow for such measurements on the road and in lesser equipped laboratories, a portable exhaust sampling system has been developed. The system uses a pair of mass flow controllers, one of which meters filtered air into a miniature partial-flow dilution tunnel, and the other one regulates the flow of diluted exhaust through a filter on which PM is sampled. The first experiences with this system during transient engine tests are described, with the focus on system dynamic response and comparison against reference gravimetric system. (en)
Title
  • Portable proportional exhaust sampling system for particulate matter emissions measurement: first experiences.
  • Portable proportional exhaust sampling system for particulate matter emissions measurement: first experiences. (en)
skos:prefLabel
  • Portable proportional exhaust sampling system for particulate matter emissions measurement: first experiences.
  • Portable proportional exhaust sampling system for particulate matter emissions measurement: first experiences. (en)
skos:notation
  • RIV/46747885:24210/13:#0005917!RIV14-MSM-24210___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • V
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 97351
http://linked.open...ai/riv/idVysledku
  • RIV/46747885:24210/13:#0005917
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • exhaust emissions; internal combustion engine; particulate matter; proportional sampling (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [87A2D7AA012C]
http://linked.open...v/mistoKonaniAkce
  • Brno
http://linked.open...i/riv/mistoVydani
  • Brno
http://linked.open...i/riv/nazevZdroje
  • XLIV. INTERNATIONAL SCIENTIFIC CONFERENCE OF THE CZECH AND SLOVAK UNIVERSITY DEPARTMENTS AND INSTITUTIONS DEALING WITH THE RESEARCH OF INTERNAL COMBUSTION ENGINES
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Pechout, Martin
  • Vojtíšek, Michal
http://linked.open...vavai/riv/typAkce
http://linked.open.../riv/zahajeniAkce
number of pages
http://purl.org/ne...btex#hasPublisher
  • Mendelova zemědělská a lesnická univerzita v Brně
https://schema.org/isbn
  • 978-80-7375-801-1
http://localhost/t...ganizacniJednotka
  • 24210
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