Sökning: "strategi mode"

Visar resultat 21 - 25 av 63 uppsatser innehållade orden strategi mode.

  1. 21. 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

  3. 22. Sensorless collision detection with safe reaction for a robot manipulator.

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :MARTIN GYLLING; [2019]
    Nyckelord :;

    Sammanfattning : This thesis is about collision detection and reaction for robot manipulators without joint torque sensors. The method for detecting collisions used by [1], [2] is based on an algorithm that estimates the residual torque i.e. LÄS MER

  4. 23. Exploration Strategies for Robotic Vacuum Cleaners

    Master-uppsats, KTH/Mekatronik

    Författare :Sofia Navarro Heredia; [2018]
    Nyckelord :grid maps; frontier-based exploration strategies; NBV; node graph; path planning algorithm; Rutnätskartor; front-baserade strategier för utforskning; nästa bästa utsiktspunkt; nod-graf; algoritm för banplanering;

    Sammanfattning : In this thesis, an exploration mode for the PUREi9 robotic vacuum cleaner is implemented. This exploration would provide information for optimizing the cleaning path beforehand, and would allow the robot to relocalize itself or the charger more easily in case it gets lost. LÄS MER

  5. 24. Improving Traction Efficiency in Off-Road Vehicles - A Sliding Mode Approach

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Payam Maroufi; [2018]
    Nyckelord :Slip efficiency; sliding mode controller; sliding mode observer; articulated vehicles; wheel loader dynamic.; Slipeffektivitet; sliding mode regulator; sliding mode observerare; ledat fordon; hjullastarens dynamik.;

    Sammanfattning : This report evaluates the option of using an equal slip controller, an effective rolling radius and rolling resistance force observer in a 4WD wheel loader. The vehicle studied is an under development- vehicle designed by Volvo CE. LÄS MER

  7. 25. Analys av en returprocess inom omnihandel : Analysis of a return process in omni channel

    Kandidat-uppsats, Högskolan i Jönköping/JTH, Industriell organisation och produktion

    Författare :Jonathan Kisch; Albert Lindhagen; [2018]
    Nyckelord :returns management; reverse logistics; processing speed; process integration; omni channel; bearbetningshastighet; processintegration; omnikanaler;

    Sammanfattning : The purpose with the study is to provide a basis for an implementable, improved returns management process. This will help to obtain an empirical result for Lager 157 and to fill any scientific knowledge gap. The study has been divided into two research questions that are of a hierarchical nature. LÄS MER