Sökning: "Retrofit solutions"

Visar resultat 1 - 5 av 15 uppsatser innehållade orden Retrofit solutions.

  1. 1. Sustainable Urban Energy Transition for the City of Bitola, North Macedonia : A City-Scale Urban Building Energy Model

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

    Författare :Emilie Andersson; Hillevi Höijer; [2023]
    Nyckelord :Urban building energy model; UBEM; Urban energy simulation; Urban energy transition; City Energy Analyst; CEA; Bitola; North Macedonia; Byggnadsmodellering på stadsnivå; Stadsenergimodellering; Stadsenergiomställning; Urban Building Energy Model; City Energy Analyst; CEA; Energisystemmodell; Bitola; Nordmakedonien;

    Sammanfattning : Cities play a crucial role in sustainable energy system transformation. Urban energy systems account for 75% of global primary energy use, and 70% of global greenhouse gas (GHG) emissions (IEA, 2021). LÄS MER

  3. 2. Life cycle analysis of retrofit solutions for brake emission

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

    Författare :Panagiotis Kampouridis; [2023]
    Nyckelord :Non-exhaust emissions; Retrofit solutions; Brake emission; streamline LCA; Life cycle assessment; Brake system; Particulate emission; Particulate matter; PM; Laser cladded; Filtration; Statistical desirability function; Icke-avgasutsläpp; Eftermonteringslösningar; Bromsemission; LCA; Livscykelanalys; Bromssystem; Partikelemission; PM; Laserklädd; Filtrering; Statistisk önskvärdhetsfunktion;

    Sammanfattning : This Master Thesis project is focused on Life Cycle Analysis (LCA) of retrofit solutions for brake emission and the comparison of each solution. Background research was performed to check possible solutions to the Particulate Matter (PM) problem that non-exhaust emissions contribute to. LÄS MER

  4. 3. Amfibiska hus : möjligheter och utmaningar att nyttja byggtekniken

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Hanna Gradén Svedlund; [2020]
    Nyckelord :Amphibious buildings; floating construction; sustainable architecture; amphibious retrofit; flood-proof construction; Amfibiska hus; översvämningssäker byggteknik; Amfibisk ombyggnation; flytande konstruktion; hållbar arkitektur; amfibiska byggnader; hållbart byggande;

    Sammanfattning : Climate change will increase the risk of floods from storms and rising sea levels in many countries with coasts, seas and rivers. In Sweden, climate change is going to affect the intensity and frequency of precipitation which, together with rising sea levels, will result in more floods in the future. LÄS MER

  5. 4. Putting a New Spin on Shipping

    Master-uppsats, Lunds universitet/Internationella miljöinstitutet

    Författare :David Newman; [2020]
    Nyckelord :wind ship propulsion; Flettner rotor; human factors; technological innovation system; operational experience; Technology and Engineering; Social Sciences; Earth and Environmental Sciences;

    Sammanfattning : This thesis concerns Flettner rotors, a wind propulsion technology for commercial shipping which has recently gained momentum due to its ability to reduce fuel consumption, and consequently CO2 emissions, in a polluting sector of industry. Flettner rotors are able to reduce average fuel consumption by up to 20% and can be operated on a wide variety of ship types and sizes through both retrofit and installations on new builds. LÄS MER

  7. 5. Investigation of carbon capture technologies for Sävenäs waste-to-energy plant

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Jasmine Andersson; [2020]
    Nyckelord :CCS; flue gas treatment; waste incineration; energy balance; emission abatement;

    Sammanfattning : Carbon capture technologies have the potential to decarbonize the emissions to air from the heat and power sector and contribute to the necessary greenhouse gas emission mitigation in order to meet the Paris Agreement requirements. The energy requirement and ability to retrofit carbon capture units are crucial to convert existing power plants into more environmental benign processes to meet the Swedish national goal of greenhouse gas neutrality at 2045. LÄS MER