Sökning: "plug-in hybrid-electric"

Visar resultat 1 - 5 av 27 uppsatser innehållade orden plug-in hybrid-electric.

  1. 1. Modelling Electrical Vehicle Charging Demand with Historical Vehicle Movement Data

    H-uppsats,

    Författare :Kristina Markan; Victor Nilsson; [2022-11-29]
    Nyckelord :Electric vehicles; plug-in hybrid electric vehicles; charging infrastructure; vehicle data; mathematical modelling;

    Sammanfattning : In order to meet the environmental goals of 2030 set by the European Union, Sweden needs to build between 90 000 and 260 000 public charging poles in the upcoming eight years. In this thesis we have developed a mathematical model that given a area and time outputs the demand for charging in said area, along with introducing a redundancy value intended to show the tendency of vehicles in the area to stay plugged in to a charging station longer than necessary. LÄS MER

  3. 2. The future of payment systems for public charging of electric vehicles in Sweden : An analysis of possibilities and challenges for a common payment system

    Kandidat-uppsats, KTH/Industriell ekonomi och organisation (Inst.)

    Författare :Melis Irem Okur; Sandra Ransed; [2021]
    Nyckelord :Common payment system; Public charging infrastructure; Battery Electric Vehicles BEV ; Plug­in Hybrid Electric Vehicles PHEV ; Charging operator; Gemensamt betalningssystem; Publik laddinfrastruktur; Elbilar; Laddhybridbilar; Laddoperatör;

    Sammanfattning : The Swedish car fleet is currently amidst a transition of electrification. This increases the need for an extensive charging infrastructure, and thereby smoothly functioning payment methods for charging. LÄS MER

  4. 3. Estimating the energy consumption of steering assist systems in commercial hybrid electric vehicles : A basis for utilization strategies

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

    Författare :DANIEL GHAZARIAN; [2021]
    Nyckelord :;

    Sammanfattning : The commercial vehicle manufacturer Scania CV AB has introduced a new steering functionality called Redundant Brake Steering (RBS) in vehicles with batteries as energy storage, i.e. hybrid-electric and electric vehicles. LÄS MER

  5. 4. Tank-to-Wheel Energy Breakdown Analysis

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Xu Yu; [2020]
    Nyckelord :Hybrid electric vehicle; Energy analysis; Sankey diagram; Vehicle simulation; Energy management system; Driving pattern recognition; Plug-in hybrid; energianalys; Sankey diagram; fordonssimulering; energihanteringssystem; detektering av körbeteende;

    Sammanfattning : In early design phase for new hybrid electric vehicle (HEV) powertrains, simulation isused for the estimation of vehicle fuel consumption. For hybrid electric powertrains,fuel consumption is highly related to powertrain efficiency. LÄS MER

  7. 5. Statistical Modelling of Plug-In Hybrid Fuel Consumption : A study using data science methods on test fleet driving data

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Theodor Matteusson; Niclas Persson; [2020]
    Nyckelord :Machine learning; Data science; Plug-in hybrid electric vehicle; Charge depletion; Charge sustaining; Fuel consumption; Maskininlärning; Data science; Ladd-hybrider; Charge depletion; Charge sustaining; Bränsleförbrukning;

    Sammanfattning : The automotive industry is undertaking major technological steps in an effort to reduce emissions and fight climate change. To reduce the reliability on fossil fuels a lot of research is invested into electric motors (EM) and their applications. LÄS MER