Sökning: "compressor stations"

Visar resultat 1 - 5 av 8 uppsatser innehållade orden compressor stations.

  1. 1. Development of an Accelerated Test Method for Compressed Natural Gas Fuel System Robustness against Contamination

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

    Författare :Elias Aretorn; [2023]
    Nyckelord :CNG; Natural Gas; Heavy-Duty Vehicles; Fuel System; Contamination; Cleanliness; Accelerated Testing; Experimental Setup; Pressure Regulator;

    Sammanfattning : A key factor for driving the shift towards sustainable transportation systems is alternative fuels, where compressed natural gas (CNG) is a beneficial alternative to the conventional fossil fuels with respect to greenhouse gas emissions. A fuel system is needed for heavy-duty natural gas vehicles, in order to transport the highly pressurized gas from the fuel tanks to the internal combustion engine. LÄS MER

  3. 2. Tankstationsdrift genom egenanvändning av solel : En systemanalys av samlokalisering av solkraft och en tankstation för fordonsgas

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Emma Bromark; [2022]
    Nyckelord :biogas; CBG; fordonsgas; tankning; tankstation; solceller; solkraft; förnybar elproduktion; energilager; batterier; energisäkerhet;

    Sammanfattning : This thesis evaluates the energy system effects off co-localizing solar photovoltaics (PV)  production with a filling station for compressed vehicle gas. A MATLAB model was constructed based on gas and electricity consumption data from three actual filling stations for vehicle gas in Sweden. LÄS MER

  4. 3. Supercritical Carbon Dioxide Brayton Cycle for Power Generation : Utilizing Waste Heat in EU Industries

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

    Författare :BJÖRN J. THORSSON; HADY R. SOLIMAN; [2020]
    Nyckelord :;

    Sammanfattning : The industrial sector accounts for approximately 30% of the global total energy consumption and up to 50% of it is lost as waste heat. Recovering that waste heat from industries and utilizing it as an energy source is a sustainable way of generating electricity. LÄS MER

  5. 4. Avkokskomprimering till CBG-lager som avkokshantering på LBG-tankstationer

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Energy and Technology

    Författare :Olle Levin; [2019]
    Nyckelord :biogas; förvätskad biogas; komprimerad biogas; LNG; biobränsle; tunga fordon; logistik;

    Sammanfattning : The number of fuel stations for liquefied biogas or liquefied natural gas (LBG or LNG, both composed of liquid methane) in Sweden will increase in the coming few years, from 6 stations to over 30 in total. While there still are very few LNG heavy-duty vehicles (HDV's) on Swedish roads, technical problems may arise at fuel stations due to low consumption. LÄS MER

  7. 5. Energy hub application for energy generation on compressor stations

    Master-uppsats, KTH/Kraft- och värmeteknologi

    Författare :Dmitry Sidorov; [2014]
    Nyckelord :;

    Sammanfattning : .... LÄS MER