Search for dissertations about: "Jan Åslund"

Showing result 11 - 15 of 16 swedish dissertations containing the words Jan Åslund.

  2. 11. Optimal Control for Energy Efficient Vehicle Propulsion : Methodology, Application, and Tools

    Author : Viktor Leek; Lars Eriksson; Jan Åslund; Giorgio Rizzoni; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Transport is an integral part of society and one of its basic prerequisites. Society is now facing a transition as it must go from dependence on fossil fuels to sustainability. READ MORE

  4. 12. Trajectory Planning for an Autonomous Vehicle in Multi-Vehicle Traffic Scenarios

    Author : Mahdi Morsali; Erik Frisk; Jan Åslund; Bilin Aksun Guvenc; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Tremendous industrial and academic progress and investments have been made in au-tonomous driving, but still many aspects are unknown and require further investigation,development and testing. A key part of an autonomous driving system is an efficient plan-ning algorithm with potential to reduce accidents, or even unpleasant and stressful drivingexperience. READ MORE

  5. 13. System Identification of an Engine-load Setup Using Grey-box Model

    Author : Neda Nickmehr; Jan Åslund; Tomas McKelvey; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : With the demand for more comfortable cars and reduced emissions, there is an increasing focus on model-based system engineering. Therefore, developing accurate vehicle models has become significantly important. The powertrain system, which transfers the engine torque to the driving wheels, is one of the most important parts of a vehicle. READ MORE

  6. 14. Optimal Engine Operation in a Multi-Mode CVT Wheel Loader

    Author : Tomas Nilsson; Jan Åslund; Lars Nielsen; Anders Fröberg; Lars Johanneson Mårdh; Linköpings universitet; []
    Keywords : ;

    Abstract : Throughout the vehicular industry there is a drive for increased fuel efficiency. This is the case also for heavy equipment like wheel loaders. The operation of such machines is characterized by its highly transient nature, the episodes of high tractive effort at low speed and that power is used by both the transmission and the working hydraulics. READ MORE

  7. 15. Optimal Predictive Control of Wheel Loader Transmissions

    Author : Tomas Nilsson; Jan Åslund; Lars Nielsen; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : The transmissions of present heavy wheel loaders are in general based on torque converters. The characteristics of this component suits these machines, especially in that it enables thrust from zero vehicle speed without risk of stalling the engine, without active control. READ MORE