Sökning: "rear wheel axles"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden rear wheel axles.

  1. 1. Control of an Over-Actuated Vehicle for Autonomous Driving and Energy Optimization : Development of a cascade controller to solve the control allocation problem in real-time on an autonomous driving vehicle

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Gianmarco Grandi; [2023]
    Nyckelord :LTV-MPC Linear Time-Varying Model Predictive Controller ; Trajectory following; Energy consumption; Vehicle stability; Vehicle model; Real-time performance; LTV-MPC Controllo a predizione del modello lineare tempo variabile ; Inseguimento di traiettoria; Consumo energetico; Stabilità del veicolo; Modello del veicolo; Prestazioni in tempo reale; LTV-MPC Linjär tidsvariabel modellförutsägande styrning ; spårföljning; energiförbrukning; fordonsstabilitet; fordonsmodell; prestanda i realtid;

    Sammanfattning : An Over-Actuated (OA) vehicle is a system that presents more control variables than degrees of freedom. Therefore, more than one configuration of the control input can drive the system to a desired state in the state space, and this redundancy can be exploited to fulfill other tasks or solve further problems. LÄS MER

  3. 2. Kvalitetssäkring av fläckanalys för hypoidväxlar

    M1-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Philip Engdahl; Jesper Aspelin; [2020]
    Nyckelord :Quality assurance; differential carrier; hypoid gears; spot position; vision system; Kvalitetssäkring; centrumväxlar; hypoidkugghjul; fläckposition; visionsystem;

    Sammanfattning : Det amerikanska företaget Meritor är en globalt ledande leverantör av lösningar för bland annat drivlinor, bromsning och rörlighet till både industri- och kommersiella fordon. Meritor HVS AB:s fabrik, belägen i Lindesberg, är främst inriktad på montering av kompletta hjulaxlar samt bearbetning av komponenter, inklusive kugghjul till hypoidväxlar, till tunga fordon såsom buss och lastbil. LÄS MER

  4. 3. Investigation of the potential of e-axles for trucks

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Marina Fernandez Carnota; [2020]
    Nyckelord :truck; e-axles; concepts; lastbil; e-axlar; koncept;

    Sammanfattning : As a step to reduce emissions of trucks, Scania investigates different solutions related to electrification to contribute with more environmental friendly vehicles. The aim of this project is to investigate the potential of electrified axles, e-axles, to use in Scania trucks. LÄS MER

  5. 4. Dynamic Analysis of an Automotive Power Transfer unit : Towards prediction of TE and housing vibrations

    Master-uppsats, KTH/Maskinkonstruktion (Avd.)

    Författare :Nikhil Maharshi Kosaraju; [2019]
    Nyckelord :Power transfer unit PTU ; Multi-Body Simulation MBS ; Transmission Error; Gear NoiseVibration; Modal Analysis; Vinkelväxlen PTU ; Multi-Body Simulering MBS ; transmissionsfel TE ; Växelljud och vibrationer; Modal analys;

    Sammanfattning : This work describes the use of Multi-Body Simulation (MBS) to create a virtual prototype of a geared drive called Power transfer unit (PTU). PTU is a subsystem of the all-wheel drive driveline responsible for transfer of power between front and rear axles in an Automobile. LÄS MER

  7. 5. MBS-modelling of a heavy truck : Modelling and model validation

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Frida Kjellsdotter; [2011]
    Nyckelord :;

    Sammanfattning : As a result of the accelerating demands for faster development within the heavy vehicle industry, computer aided simulations have become a more important tool in the development process. Simulations can offer faster evaluation of loads acting on the vehicle and more cost effective fatigue life predictions than physical testing, since physical prototypes are not needed for load measurements or fatigue tests. LÄS MER