Sökning: "Electric Road"

Visar resultat 16 - 20 av 189 uppsatser innehållade orden Electric Road.

  1. 16. Predicting battery electric vehicle charging on the electrical grid : A study of the future power demand in Västerås

    Uppsats för yrkesexamina på grundnivå, Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Författare :Liam Lunner; [2023]
    Nyckelord :;

    Sammanfattning : Personal vehicles stand for almost 20% of total greenhouse gas emissions and to conform with the Paris Agreement, a switch to battery electric vehicles (BEV) is key. This switch will cause an enormous increase in electricity use and could cause major problems for the electrical grid. LÄS MER

  3. 17. Elbilar och deras krav på Sveriges väg- och elnät

    Uppsats för yrkesexamina på grundnivå, Lunds universitet/Trafik och väg

    Författare :Christopher Malmros; [2023]
    Nyckelord :Elfordon; Elväg; Elnät; Smartladdning; Electric vehicle; Electric road; Power grid; Smart charge; Technology and Engineering;

    Sammanfattning : Sverige har satt som klimatmål att 2030 ha minska utsläppen från inrikes transporter med 70 procent. För att uppnå detta mål så kommer det enligt vattenfall att krävas en miljon laddbara bilar. LÄS MER

  4. 18. Transport buyers’ perspective on electric road freight : Barriers and benefits with battery electric trucks, and actions that can be performed by the transport buyers to contribute to the transition

    Master-uppsats, Linköpings universitet/Logistik- och kvalitetsutveckling

    Författare :Ingrid Rylander; Simon Andersson; [2023]
    Nyckelord :;

    Sammanfattning : Today the diesel-driven truck is the most used type of transportation of freight. Diesel-driven trucks emit carbon dioxide and other particles, leading to environmen- tal problems and people inhaling the emissions. To decrease the carbon footprint of road freight, one solution is to transition to trucks powered by electric engines. LÄS MER

  5. 19. Designing an Electric Road System

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :David Pålsson; Samuel Henley; [2023]
    Nyckelord :ERS; Electric Road System; Power Demand; Energy Storage; Peak Shaving; Emergency Backup; Elväg E20; Hallsberg; Örebro; Technology and Engineering;

    Sammanfattning : Electric road systems (ERS) provide electric power to vehicles en route (dynamic charging) and can reduce the need for onboard battery capacity. This thesis sets out to examine the power demand of an ERS and the integration of energy storage in its power supply for grid load alleviation and backup power. LÄS MER

  7. 20. Creating a Virtual Tyre Temperature Sensor

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Oskar Zetterberg; Axel Tevell; [2023]
    Nyckelord :Tyre temperature; Virtual sensor; Soft sensor; Time series; Recurrent neural networks; LSTM; GRU; Mathematics and Statistics;

    Sammanfattning : To accurately determine the efficiency and range of an electric vehicle, one must be able to estimate the rolling resistance of the car. This is currently done using standardized methods developed under laboratory settings, where transient aspects and effects of varying temperatures are excluded. LÄS MER