The impending mandatory fitting of heavy commercial vehicles with electronic stability control and other advanced driver assistance systems in the European Union will result in a dramatic increase in development, testing and certification requirements. Highly capable simulation tools have been specifically designed to handle the enormous complexity of simulation to complement conventional realworld tests. Haldex and IPG Automotive achieved the first successful simulation-based homologation according to the requirements of the ECE 13/11 regulations. The simulation project tested electronic stability functions for truck trailers. For the first time the KBA (German Federal Motor Transport Authority) issued a confirmation based on these test results which were obtained by extensive use of simulation. The paper provides in-depth insights into the approach, methods, procedures, experiences and results of the first successful simulation-based homologation of an ESC system for trailers. The field case report also informs readers about how the approaches to ESC homologation under ECE 13H can be used for passenger cars. The new option of using simulation not only leads to enormous time savings for the entire homologation process. It also offers highly attractive cost benefits to automotive OEMs and suppliers. Haldex benefit from significant time and cost savings. The homologation process is much more transparent and flexible. In addition, with the new roll stability simulator Haldex can simulate and approve future software releases and variants in this area. Moreover, Haldex use the same equipment for their internal system assurance process for failsafe and functional testing regarding the V-V process. Haldex have decided to increasingly utilise simulation software in future and to continue their collaboration with IPG. Networking ESC with other chassis and driver assistance functions like automatic emergency braking systems, adaptive cruise control and lane departure warning systems offers further potential for accident avoidance. For this new phase of safety system integration, the use of simulation tools will be particularly beneficial because the traffic scenarios and networking of multi-ECUs increase the related complexity. TruckMaker is already well prepared for this challenge and contains all extensions required for simulation such as sensor simulation (radar, lidar, ultra-sonic), controller interfaces, camera based sensors, traffic, traffic control, road infrastructure and environment.


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    Titel :

    First ECE 13/11 homologation of electronic stability control (ESC) by vehicle dynamics simulation - challenges, innovations and benefits


    Weitere Titelangaben:

    Erste ECE 13/11-Homologation des Elektronischen Stabilitätsprogrammes (ESP) durch fahrdynamische Simulation - Herausforderungen, Innovationen und Vorteile


    Beteiligte:
    Wurster, Uwe (Autor:in) / Ortlechner, Michael (Autor:in) / Schick, Bernhard (Autor:in) / Drenth, Edo (Autor:in) / Crawley, Jim (Autor:in)


    Erscheinungsdatum :

    2010


    Format / Umfang :

    23 Seiten, 17 Bilder, 1 Tabelle, 7 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch






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