Sökning: "life cost analysis"

Visar resultat 1 - 5 av 637 uppsatser innehållade orden life cost analysis.

  1. 1. An Environmental and Health Benefit and Cost analysis of Renewable Energy in Nigeria : A comparison between the investment in solar energy plant and hydropower plant

    Magister-uppsats, Högskolan Dalarna/Institutionen för kultur och samhälle

    Författare :Ruth Ashibuogwu; [2024]
    Nyckelord :Environment; Health; Solar Energy and Hydropower;

    Sammanfattning : This study analyses the environmental and health benefits associated with the use of renewable energy sources, focusing on the costs and savings involved. The research employs a comprehensive cost-benefit analysis approach, comparing the costs associated with generating energy from a 10 megawatts solar energy power plant versus a 10 megawatt hydropower plant. LÄS MER

  3. 2. Systemdesign för miljövänliga och kostnadseffektiva reservkraftsystem : Undersökning av alternativa reservkraftsystem för en livsmedelsindustri

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Philip Clarstedt; [2024]
    Nyckelord :Backup power; Reservkraft; Hybridsystem; Batterilager; Mikrogasturbin; Dieselgenerator;

    Sammanfattning : Backup power is essential to supply important functions in society with electricity in case of a blackout. Today in Sweden most backup generators are based on diesel fuel and seldom used, but they are still associated with bad environmental impact while operating. LÄS MER

  4. 3. Stability improvement to a ruthenium catalyst for partial oxidation of methane

    Master-uppsats, Lunds universitet/Kemiteknik (CI)

    Författare :Melker Axelsson; [2023]
    Nyckelord :catalysis; reaction engineering; kinetics; partial oxidation; chemical engineering; Technology and Engineering;

    Sammanfattning : Catalytic partial oxidation of methane (CPOM) is an energy-efficient alternative to steam reforming, the currently prevailing method for energy production from natural gas. Hulteberg Chemistry & Engineering AB has developed a catalyst for the partial oxidation of methane into syngas, for use in solid oxide fuel cells. LÄS MER

  5. 4. Comparative Analysis of On-site vs Off-site green-Hydrogen Value Chain Scenarios to cover projected Aviation demand : A case for Toulouse Blagnac Airport in France

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

    Författare :Stathis Alexandrou; [2023]
    Nyckelord :Hydrogen Production; Value Chain Analysis; Levelized Cost of Hydrogen Production LCOH ; Hydrogen for Aviation; France; Toulouse Airport; Analys av vätgasens värdekedja; kostnader för vätgasens försörjningskedja; LCOH; flytande vätgas; vätgas för luftfarten; Frankrike; Toulouse Airport; ;

    Sammanfattning : Amidst the efforts to mitigate the energy-related carbon emissions of human activities and pursuing a net-zero future by 2050, the aviation sector, as part of a wider group of hard-to-decarbonize sectors is responsible for 12% of all the transportation emissions globally. Green Hydrogen as a zero-emissions alternative fuel from water and renewable energy serves as a prime candidate to replace conventional aviation fuels and lead the way towards carbon-free flights. LÄS MER

  7. 5. Hållbara klimatskärmar med hampa och cellglas : - En fallstudie

    Uppsats för yrkesexamina på grundnivå, Uppsala universitet/Byggteknik och byggd miljö

    Författare :Nikolaj Pedersen; [2023]
    Nyckelord :;

    Sammanfattning : Human activity is the primary cause of climate change, particularly through the emission of greenhouse gases. The construction industry is one of the sectors that significantly contributes to the increasing amount of greenhouse gases in the atmosphere, and sustainable building materials can be part of the solution to this problem. LÄS MER