Sökning: "Electric Powertrain"

Visar resultat 21 - 25 av 55 uppsatser innehållade orden Electric Powertrain.

  1. 21. Energy optimization tool for mild hybrid vehicles with thermal constraints

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Chitranjan Singh; Tamas Tamilinas; [2020]
    Nyckelord :Control Systems; Mild Hybrids; Energy Management System; Kinetic Energy Regenerative Systems; Equivalent Consumption Minimization Strategy; Hybrid Powertrain Controls; Kontrollsystem; Milda hybrider; energihanteringssystem; regenererande system för kinetisk energi; Ekvivalent konsumptions-minimeringsstrategi; hybridstyrningskontroll;

    Sammanfattning : The current global scenario is such where impact on the environment is becoming a rising concern. Global automotive manufacturers have focused more towards hybrid and electric vehicles as both more aware customers and governmental legislation have begun demanding higher emission standards. LÄS MER

  3. 22. Hybrid Vehicle Control Benchmark

    Master-uppsats, Linköpings universitet/Fordonssystem

    Författare :Ruchit Anilbhai Bhikadiya; [2020]
    Nyckelord :Hybrid electric vehicle; Dynamic Programming; Powertrain Modes;

    Sammanfattning : The new emission regulations for new trucks was made to decrease the CO2 emissions by 30% from 2020 to 2030. One of the solutions is hybridizing the truck powertrain with 48V or 600V that can recover brake energy with electrical machines and batteries. The control of this hybrid powertrain is key to increase fuel efficiency. LÄS MER

  4. 23. Alternative Drivetrain for Future Freight Trucks

    Magister-uppsats, Högskolan i Gävle/Energisystem och byggnadsteknik

    Författare :Athanasios Tsamos; [2020]
    Nyckelord :future freight trucks; transportation; sustainable fuels; alternative fuels; future mobility; long distance trucks; hybrid mobility; alternative drivetrain; electric trucks;

    Sammanfattning : Presently, heavy-duty trucks are responsible for approximately 25% of global CO2 emissions. Although the world seems to incline towards the transport sector's electrification, the electrification of long-range freight trucks is profoundly challenging. LÄS MER

  5. 24. Analysis of the energy consumption of the powertrain and the auxiliary systems for battery-electric trucks

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Guanqiao Song; [2020]
    Nyckelord :Battery-electric truck; Energy consumption analysis; Battery loss; PT1 battery model; Power Take Off; Sankey diagram; Direct-Current charging; Batterielektrisk lastbil; Energiförbrukningsanalys; Batteriförlust; PT1 batterimodell; Power Take Off; Sankey diagram; Direct-Current charging;

    Sammanfattning : The electrification of the truck is crucial to meet the strategic vision of the European Union (EU) to contribute to net-zero greenhouse gas emissions for all sectors of the economy and society. The battery-electric truck is very efficient to reduce the emissions and has also a lower Total Cost of Ownership (TCO) compared to diesel trucks. LÄS MER

  7. 25. Koncept för elektrisk drivlina för tunga vägtransporter

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

    Författare :Adiltogtokh Bold; Albin Hedblom; [2020]
    Nyckelord :Autonomy; coverage ratio; hub-2-hub; mechanical cover.; Autonomi; hub-2-hub; mekaniskt skyddshölje; täckningsgrad.;

    Sammanfattning : Starka utvecklingstrender för tunga vägtransporter är elektrifiering, automation och autonomi. De stora moment- och effektbehoven vid tunga vägtransporter medför stora svårigheter vid elektrifiering av lastbilar. Och autonoma fordon medför stora säkerhets- och tillförlitlighetsutmaningar. LÄS MER