A portable emission measurement system (PEMS) is expensive and involves complex experimental processes for performing real driving emission (RDE) tests. An appropriate sensor-based emission measurement system (SEMS) must be developed to conduct the RDE test because SEMS has inexpensive and simple. To analyze the correlation between PEMS and SEMS, they are installed on six diesel vehicles, and a RDE test is performed on them. The applicability of the SEMS to the RDE test is estimated by comparing and analyzing real driving NOx emissions obtained from both the PEMS and SEMS. The results of laboratory and RDE tests confirm that the SEMS is applicable to RDE tests. Various correlation tests between the PEMS and SEMS show that the latter can be effectively applied to RDE tests; however, the NOx sensing limit must be improved.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Suitability of SEMS Equipment for Monitoring RDE Tests


    Weitere Titelangaben:

    Int.J Automot. Technol.


    Beteiligte:
    Jeong, Jun Woo (Autor:in) / Cha, Junepyo (Autor:in) / Chon, Mun Soo (Autor:in) / Lee, Kihyung (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    2023-06-01


    Format / Umfang :

    10 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Space environment monitoring suite (SEMS) for near-earth environment characterization during SEP ops

    Hassler, Donald M. / Deininger, William D. / Nickles, Neal et al. | IEEE | 2014


    SEMS for Individual Trip Reports and Long-Time Measurement

    Heepen, Frank / Yu, Weilin | SAE Technical Papers | 2019


    Sems (Self Expanding Metal Stents) in Pallation of Esophageal Cancer Dysphagia

    Zanca, A. / Crucitti, P. / Pandolfi, M. et al. | British Library Conference Proceedings | 2006


    Sems (Self Expanding Metal Stents) in a Patient with Esophagogastric Cancer and Esophagorespiratory Fistula (ERF)

    Montesano, M. / Crucitti, P. / Pandolfi, M. et al. | British Library Conference Proceedings | 2006


    Real-world Cold Start Emissions Evaluation for Direct-injection Gasoline Vehicle with PEMS and SEMS

    Eang, Chanpaya / Chen, Jiaxin / Tanaka, Kotaro et al. | SAE Technical Papers | 2023