Sökning: "Internal combustion engine"

Visar resultat 21 - 25 av 162 uppsatser innehållade orden Internal combustion engine.

  1. 21. Designing a platform for smart electric vehicle charging - a case study in Uppsala, Sweden

    Master-uppsats, Uppsala universitet/Institutionen för elektroteknik

    Författare :Athanasios Nikolopoulos; [2022]
    Nyckelord :electric vehicles; electric vehicle charging; charger; smart charging;

    Sammanfattning : Εlectric vehicles are replacing the internal combustion engine vehicles rapidly and they will dominate the market completely in the next years. The amount of energy and power needed to support this new technology is huge. This will increase the already high electricity demand of our societies. LÄS MER

  3. 22. Optimization of Infrastructure Investment for Decarbonization of Public Buses Through Electricity and Hydrogen : The Case Study of Umeå

    Master-uppsats, KTH/Energiteknik

    Författare :Maria Inês Rocha Jacob; [2022]
    Nyckelord :Electric buses; fuel cell buses; renewable energy sources; green hydrogen; EV charging stations; hydrogen refuelling stations; Sweden; Elbussar; bränslecellsbussar; förnybara energikällor; grön vätgas; laddningsstationer för elfordon; tankstationer för vätgas; Sverige;

    Sammanfattning : Battery electric vehicles and fuel cell vehicles, i.e. hydrogen vehicles, are promising alternatives to internal combustion engine vehicles to reduce GHG emissions from the transport sector. EV charging and hydrogen refuelling infrastructure is crucial to the deployment of alternative fuels in transport. LÄS MER

  4. 23. Accuracy verification of GT-Power model and reduction of computational time

    Master-uppsats, KTH/Marcus Wallenberg Laboratoriet MWL

    Författare :Viktor Dahl; Maja Dyrsmeds; [2022]
    Nyckelord :Vehicle acoustics; GT-Power; Exhaust system; Internal combustion engine;

    Sammanfattning : The noise produced by any new vehicles is tightly regulated by the European Union which have developed a standardised method for measuring the emitted noise of new vehicles. The method involves a vehicle driving past carefully positioned microphones at a specific range of engine speeds. LÄS MER

  5. 24. A Deep Reinforcement Learning Framework for Optimizing Fuel Economy of Vehicles

    Magister-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

    Författare :Omar Zia Toor; [2022]
    Nyckelord :Internal Combustion Engine; Deep Reinforcement Learning; Machine Learning;

    Sammanfattning : Machine learning (ML) has experienced immense growth in the last decade; applications of ML are found in nearly every sphere of society. We gather a vast amount of data during our day-to-day operations, and the machines use this data to make intelligent decisions for us. Transport is an essential part of our life. LÄS MER

  7. 25. System Simulation of Electric Driveline and Active Suspension using Simcenter Amesim

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för fysik

    Författare :Simon Lundberg; [2022]
    Nyckelord :System Simulation; Mechatronics; Amesim; Electric driveline; Active suspension;

    Sammanfattning : Computer simulation software’s are arguably some of the most convenient and utilized tools for an engineer as it lets them model real phenomena and observe different operations without having to perform the operation physically, thus saving both time and resources. Naturally these tools varies in design depending on their intended area of application and while a large number of them supports modeling of more than one physical domain, it is often cumbersome to attain a functional interaction between them. LÄS MER