Sökning: "Electric Propulsion"

Visar resultat 1 - 5 av 72 uppsatser innehållade orden Electric Propulsion.

  1. 1. Energy Performance Simulations of a Scania Truck Cabin

    Master-uppsats, Umeå universitet/Institutionen för tillämpad fysik och elektronik;

    Författare :Leo Verde; Niklas Axenholm Strömberg; [2020]
    Nyckelord :GT-SUITE; Scania; Truck; Energy; Simulation;

    Sammanfattning : The vast majority of trucks in the European Union are reliant on fossil fuels as their primary mode of propulsion. In efforts to decarbonise the truck transport sector manufacturers are developing electrified trucks. LÄS MER

  2. 2. Energy Performance Simulations of a Scania Truck Cabin

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik;

    Författare :Niklas Axenholm Strömberg; Leo Verde; [2020]
    Nyckelord :GT-SUITE; Energy; Scania; Truck; Simulation;

    Sammanfattning : The vast majority of trucks in the European Union are reliant on fossil fuels as their primary mode of propulsion. In efforts to decarbonise the truck transport sector manufacturers are developing electrified trucks. LÄS MER

  3. 3. Experimental Verification of BP-HiPIMS Thrusters

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :David Mainwaring; [2020]
    Nyckelord :Electric propulsion; BP-HiPIMS; Space propulsion; Elektriskframdrivning; BP-HiPIMS; Rymdframdrivningssystem;

    Sammanfattning : The ion acceleration process in Bipolar High Power Impulse Magnetron Sputteringis investigated for use in a novel space propulsion system - the BP-HiPIMS thruster.The interest for BP-HiPIMS has recently been growing within the area of thin filmdeposition due to the theorised acceleration of target ions caused by the reversedpulse following the regular HiPIMS pulse. LÄS MER

  4. 4. Feasibility Study of the Decarbonisation and Electrification of a Commuter Ferry in Stockholm city

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Matilda Helgesson; [2020]
    Nyckelord :Fuel cells; Fuel cell hybrid; HVO; Li-ion battery; techno-economic analysis; Bränslecell; HVO; bränslecellshybrid; Li-jon batteri; teknoekonomisk analys;

    Sammanfattning : There is a need for alternative marine fuels and propulsion techniques in order to reduce the environmental and climate impacts of the transport sector, and meet the new Swedish climate targets of net zero emissions by 2045. There are several projects and studies on full electric ferries, while the option of hydrogen fuel cell-battery hybrids are not as well explored. LÄS MER

  5. 5. Modelling and Control of a Dual Sided Linear Induction Motor for a scaled Hyperloop Pod

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Vivek Anand; [2020]
    Nyckelord :Linear Induction Motor; Rotary Induction Motor; Control algorithm; bandwidth; Synchronous frame; Field weakening; Inductance; Resistance; PI controller; Magnetic flux; Mutual Inductance; Rise time; Roterande induktionsmotor; styralgorithm; bandbredd; synkron ram; induktans; moststånd; PI-regulator; magnetiskt flöde; ömsesidig induktans; stingningstid; fel; Linjär induktionsmotor;

    Sammanfattning : The electrification era has been marked up by an increase in volume of electric vehicles which are directly or indirectly powered by electricity. Railways, roadways and airways are being electrified as we speak at their own respective rate. LÄS MER