Sökning: "PV"

Visar resultat 1 - 5 av 391 uppsatser innehållade ordet PV.

  1. 1. Urban Microgrid Design : Case Study of a Neighborhood in Lisbon

    Master-uppsats, Uppsala universitet/Fasta tillståndets fysik

    Författare :João Rodrigues; [2018]
    Nyckelord :Microgrid; Distributed Energy Production; Smart Grid; Smart City; Urban; Renewables; Photovoltaic; Battery; Voltage; Dispatch; Energy Systems;

    Sammanfattning : Urban microgrids are smart and complex energy systems that help integrate renewables into our cities, turning our neighborhoods into partly energy self-sufficient hubs. Moreover, they create the space for electricity transactions between neighbors, transforming the former consumers into prosumers. LÄS MER

  2. 2. Aerial Thermography Inspections in Large-Scale PV Plants

    Master-uppsats, Högskolan Dalarna/Energiteknik

    Författare :Salvador Selva Marti; [2018]
    Nyckelord :Infrared thermography inspection; large-scale PV plants; drone; unmanned aerial vehicles; Quintas Energy; operation and maintenance; monitoring operations;

    Sammanfattning : In order to successfully compete against the use of fossil fuels to generate electricity, one of the challenges in the photovoltaic (PV) business currently in focus is on the asset management of large PV plants, in which developing control techniques to prognosticate and evaluate the future energy performance will be essential. Infrared thermography inspections can give meaningful support to assess the quality and performance of PV modules. LÄS MER

  3. 3. Renewable electricity for transition towards emission-free Gothenburg by 2030

    Master-uppsats, KTH/Energi och klimatstudier, ECS

    Författare :Frida Nilsson; [2018]
    Nyckelord :;

    Sammanfattning : Electric vehicles are on the march and are estimated to transform the current transport sector in the upcoming years. Sweden has set up a national objective of becoming independent from fossil fuels in the transport sector by 2030. LÄS MER

  4. 4. Optical active thin films on cover glass increasing the efficiency of photovoltaic modules.

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för byggd miljö och energiteknik (BET)

    Författare :Wilhelm Johansson; [2018]
    Nyckelord :Thin films; Coatings; Metal oxides; UV-protection; UV-cutoff; Optical bandgap; Renewable Energy; Photoluminescence; PV-modules; Energy Efficiency; Life expectancy; Tunnfilm; metalloxider; UV-skydd; UV-kant; Optiskt bandgap; Förnyelsebar Energi; Fotoluminiscens; Solcellsmoduler; Solceller; Verkningsgrad; Teknisk Livslängd;

    Sammanfattning : Thin film coatings of ZnO, TiO2, CeOX and BiOX have been deposited on soda lime silica glass through spray pyrolysis. The effects on the optical properties of the coated glass, as well as the possible impacts on the life expectancy and energy efficiency of PV-modules have been studied. LÄS MER

  5. 5. Amasonen : A Design Proposal for a Mixed-Use Building with Integrated Solar Cells

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

    Författare :Ellinor Gros; [2018]
    Nyckelord :PV-cells; PV-System; Integrated Solar Cells; Renewable Energy Resources; Integrerade Solceller; Solcellssystem; Förnybar Energi;

    Sammanfattning : With the growing energy consumption in the world today, the decreasing amount of fossil fuels and their negative impact on the environment, developments and greater use of renewable energy resources is crucial. One of the promising environmentally friendly energy resources is solar power. LÄS MER