The fuel consumption of autobuses is significantly influenced by the different losses, such as air resistance, tyre rolling resistance of tire and other losses (bearing losses, losses in the drive, gearbox, etc.). The main goal of my current research is to work out indirect methods of measurement via experiments carried out with Mercedes-Benz REFORM 501 autobus to define rolling resistance, one of the most decisive losses. During the evaluating of measurements, I used a special method because the power values were determined based on the power characteristic curve of OM 936/260 kW engine of the bus. During my calculations, I considered the losses due to rolling resistance and air resistance and other losses due to the use of additional auxiliaries furthermore, the losses in the drive elements of the vehicle (3% of the used engine power) were considered as constant. Later on, the defined values will serve as input data for modelling the vehicle energetics calculations.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Influence of Speed to Rolling Resistance Factor in Case of Autobus


    Weitere Titelangaben:

    Lect.Notes Mechanical Engineering


    Beteiligte:
    Jármai, Károly (Herausgeber:in) / Cservenák, Ákos (Herausgeber:in) / Pálinkás, Sándor (Autor:in)

    Kongress:

    Vehicle and Automotive Engineering ; 2022 ; MISKOLC, Hungary September 08, 2022 - September 09, 2022



    Erscheinungsdatum :

    2022-09-10


    Format / Umfang :

    8 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    AUTOBÚS

    HERRANZ LANDA GORKA | Europäisches Patentamt | 2016

    Freier Zugriff

    Autobús

    HERRANZ LANDA GORKA | Europäisches Patentamt | 2022

    Freier Zugriff

    Autobus

    TIBKAT | 1.1991 -



    Lichtgewicht autobus

    Online Contents | 1998