Automotive manufacturers and suppliers of electronic control units (ECUs) will be challenged more and more in the future to reduce costs and the time needed for ECU development. At the same time, increasing requirements concerning exhaust gas emissions, drivability, onboard diagnostics and fuel consumption have led to the growing complexity of modern engines and the associated management systems. As a result, the number and complexity of control parameters and look-up tables in the ECU software is increasing dramatically. Thus, in powertrain applications especially, calibration development has become a time- consuming and cost-intensive stage in the overall ECU development process. This paper describes the current situation in calibration development and shows how the new dSPACE Calibration System will face this situation. lt provides an overview of the main benefits of the tool, which has been designed in close cooperation with calibration engineers. A special focus will be on how the tool contributes to saving calibration costs and development time. Further emphasis will be placed on integration into the dSPACE tool chain, providing a complete environment for the development of ECU software. Interaction with tools for control design, function prototyping, target implementation and ECU testing will be detailed. In addition, the paper describes how international standards like ASAM/ASAP and NEXUS facilitate the calibration process and how these standards are supported by dSPACE.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    A new calibration system for ECU development


    Additional title:

    Ein neues Kalibriersystem für ECU Entwicklungen


    Contributors:


    Publication date :

    2003


    Size :

    10 Seiten, 9 Bilder, 8 Quellen




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Development of Radiometric Calibration System for AMI

    Park, Jinhyung / Bok, Junyeong / Oh, Han et al. | AIAA | 2016


    A new calibration system for ECU development

    Rolfsmeier,A. / Richert,J. / Leinfellner,R. et al. | Automotive engineering | 2003


    A New Calibration System for ECU Development

    Rolfsmeier, A. / Richert, J. / Leinfellner, R. et al. | British Library Conference Proceedings | 2003


    A New Calibration System for ECU Development

    Rolfsmeier, Andre / Richert, Jobst / Leinfellner, Robert | SAE Technical Papers | 2003


    Flight calibration source development

    Glicker, S. | NTRS | 1988