Sökning: "Batterier för elektriska fordon"

Visar resultat 1 - 5 av 29 uppsatser innehållade orden Batterier för elektriska fordon.

  1. 1. Alternative traction system for road-rail vehicles

    Master-uppsats, Lunds universitet/Innovation

    Författare :Jakob Runevad; [2023]
    Nyckelord :Product development; electric traction; construction equipment; road-rail vehicles.; Technology and Engineering;

    Sammanfattning : Excavators have traditionally been diesel driven with hydraulic actuators, but with the ongoing electrification of vehicles, smaller electric excavators are getting more common. Larger electrical excavators are still in a prototyping or early production stage but can be expected to grow. LÄS MER

  3. 2. Predicting power demand and optimizing energy management for fuel cell battery hybrid construction vehicles

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

    Författare :Abhishek Karthikeyan; [2023]
    Nyckelord :Fuel cell; Construction Vehicle; Energy management; Optimization; Model Predictive Control; Load prediction; Auto-correlation; Bränslecell; Byggfordon; Energihantering; Optimering; Modellförutsägande reglering; Belastningsprediktion; Autokorrelation;

    Sammanfattning : The automotive industry has been actively seeking ways to reduce emissions and combat global warming. While pure battery electric vehicles have shown promise in achieving zero-tailpipe emissions, they face challenges in meeting the energy demands of large construction machines like excavators and wheel loaders, due to the heavy batteries required. LÄS MER

  4. 3. Augmented Reality-Assisted Techniques for Sustainable Lithium-Ion EV Battery Dismantling

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

    Författare :Diana Cristina Culincu; [2023]
    Nyckelord :Augmented Reality; Electric Vehicle Batteries; Lithium-Ion Batteries; Battery Dismantling; Battery Disassembly; Battery Recycling; Photogrammetry; 3D modelling; 3D Reconstruction; Vuforia; Unity; Blender; Figma; Polycam; Sustainability; Förstärkt verklighet; Batterier för elektriska fordon; Litiumjonbatterier; Batteriavmontering; Batteriuppdelning; Batteriåtervinning; Fotogrammetri; 3Dmodellering; 3D-rekonstruktion; Vuforia; Unity; Blender; Figma; Polycam; Hållbarhet;

    Sammanfattning : The increasing adoption of electric vehicles (EVs) brings forth the challenge of effectively managing the second-life and end-of-life cycles for lithium-ion batteries. Augmented Reality (AR) offers a promising solution to sustainably and efficiently dismantle these batteries. LÄS MER

  5. 4. Evaluating Business Models and Battery Usage in Battery Electric Trucks: : A Simulation Model for Future Scenarios

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

    Författare :Johan Andersson; Adam Wiberg; [2022]
    Nyckelord :Simulation model; Scenario modeling; Future studies; Business models; Inter-urban transportation; Simulationsmodell; Scenariomodellering; Framtidsstudier; Affärsmodeller; Inter-urban transport;

    Sammanfattning : Road freight transport is changing, with an uncertain future and climate change calling for adaptation. Batteries as the power source are one solution for sustainable transport, yet these are affected by degrading effects, eventually making the batteries unusable. LÄS MER

  7. 5. Thermal management system for lithium-ion batteries

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

    Författare :Kevin Wang; Jonathan Ripheden; [2022]
    Nyckelord :;

    Sammanfattning : Då världen nu håller på att ställas om från fordon med förbränningsmotorer till elektriska motorer, sätts nya krav på teknologin som används. Batterierna som används utsätts för påfrestningar som inte tidigare funnits, vilket medför nya problem som kräver nya lösningar. LÄS MER