Essays about: "hybrid vehicle powertrain"

Showing result 1 - 5 of 18 essays containing the words hybrid vehicle powertrain.

  1. 1. A Component-based Model of a Fuel Cell Vehicle System

    University essay from Linköpings universitet/Fordonssystem

    Author : David Salomonsson; Erik Eng; [2021]
    Keywords : Fuel; Cell; Fuel cell; Energy; Efficiency; Powertrain; Control; Propulsion; Battery; Supercapacitor; Capacitor; Compressor; PEMFC; Hydrogen; Nitrogen pollution; Purge valve; Compressor; Throttle; Humidifier; Fuel cell model; Matlab; Simulink; Model; Emissions; PEM;

    Abstract : Improving the efficiency and performance of vehicle propulsion systems has always been desirable, and with increasing environmental awareness this has become increasingly topical. A particularly strong focus today is at fossil-free alternatives, and there is a strong trend for electrification. READ MORE

  3. 2. Optimal Energy Management System for a Fuel Cell Hybrid Electric Vehicle

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Sarthak Manocha; [2021]
    Keywords : Fuel cell vehicle; hybrid vehicle; batteries; optimal control; model predictive control; energy management system; power distribution system; Bränslecellsfordon; hybrid elfordon; batteri; optimal kontroll; modell prediktiv kontroll; energiledningssystem; eldistributionssystem;

    Abstract : Fuel Cell Hybrid Electric vehicles are hybrid vehicles that consist of both fuel cells and batteries as energy conversion systems. The Energy Management System plays an important role in the operation of the fuel cell hybrid system, as it helps in reducing the hydrogen consumption of the system. READ MORE

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

    University essay from KTH/Fordonsdynamik

    Author : Xu Yu; [2020]
    Keywords : 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;

    Abstract : 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. READ MORE

  5. 4. Hybrid Vehicle Control Benchmark

    University essay from Linköpings universitet/Fordonssystem

    Author : Ruchit Anilbhai Bhikadiya; [2020]
    Keywords : Hybrid electric vehicle; Dynamic Programming; Powertrain Modes;

    Abstract : 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. READ MORE

  6. 5. Alternative Drivetrain for Future Freight Trucks

    University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

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

    Abstract : 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. READ MORE