Sökning: "yaw moment"

Visar resultat 6 - 10 av 13 uppsatser innehållade orden yaw moment.

  1. 6. Multi-Objective Optimization of Torque Distribution inHybrid Vehicles

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Ansh Gandhi; Ankur Fartyal; [2020]
    Nyckelord :;

    Sammanfattning : Electrification is one of the mega-trends in the transportation and automotive industry today. Boththe alarming environmental conditions and the ever decreasing fuel reserves are driving the shifttowards hybrid, all electric and alternative fuel source vehicles. LÄS MER

  3. 7. Robust post impact vehicle motion control using torque vectoring

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Nikhil Jain; [2019]
    Nyckelord :;

    Sammanfattning : Several statistical studies have suggested that the risk of injury is significantly higher in multiple event accidents (MEAs) than in single event crashes. Improper driving in such scenarios leads to hazardous vehicle heading angles and excessive lateral deviations from thevehicle path, resulting in severe secondary crashes. LÄS MER

  4. 8. Energy efficient cornering : Simulation and verification

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Nicolas Luco; Keren Zhu; [2018]
    Nyckelord :Bicycle model; Energy consumption; Vehicle cornering behaviour; Yaw moment control;

    Sammanfattning : The purpose of this master thesis is to study the energy efficiency of a vehicle when it is cornering. To achieve this, a Simulink model was built from a simple basic bicycle model and theoretically validated. This model was then analysed and successively improved by adding velocity and yaw moment control. LÄS MER

  5. 9. Estimation of Ship Properties for Energy Efficient Automation

    Master-uppsats, Linköpings universitet/Reglerteknik

    Författare :Lucas Nilsson; [2016]
    Nyckelord :System identification; ship properties; energy efficient; automation; ship modelling; estimation; signal processing; simulation; ship dynamics; cusum; cumulative summation; change in dynamics; load condition; podded propulsion; azipod; yaw dynamics; noise impact; measurement noise; model error; bias due to model error; ship yaw model; moment of inertia; estimate ship properties; ship automation;

    Sammanfattning : One method to increase efficiency, robustness and accuracy of automatic control, is to introduce mathematical models of the system in question to increase performance. With these models, it is possible to predict the behavior of the system, which enables control according to the predictions. LÄS MER

  7. 10. Design, Modeling and Control of an Octocopter

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Oscar Oscarson; [2015]
    Nyckelord :;

    Sammanfattning : This master’s thesis project from the Department of Mathematics at KTH, Royal Institute of Technology, Stockholm, Sweden was carried out at Saab Dynamics, Linköping, Sweden. In this thesis, an octocopter was studied, which is a multirotor vehicle, a rotorcraft with more than two rotors. LÄS MER