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Visar resultat 11 - 15 av 174 uppsatser som matchar ovanstående sökkriterier.

  1. 11. Photovoltaics from a business perspective past, present, and future in Germany

    Master-uppsats, Lunds universitet/Produktionsekonomi

    Författare :Love Ossler; [2023]
    Nyckelord :Business Model Canvas; Alexander Osterwalder; Business Model; Photovoltaics; Germany; Erneuerbare-Energien-Gesetz; Solar; Case Study; Enpal B.V; 1komma5 Grad GmbH; Energiekonzepte Deutschland GmbH; Enerparc AG; Belectric GmbH; renewable energy; EEG; Greenovative GmbH; 1komma5° GmbH; Wegatech Greenergy GmbH; DZ-4 GmbH; Sunlife-Montage GmbH; Vario green energy Concept GmbH; Vispiron EPC GmbH Co. KG; Pfalzsolar GmbH; Technology and Engineering;

    Sammanfattning : Solar energy plays a vital role in the transition to a greener global energy supply. As a decentralized energy source, the expansion of solar energy is not driven by energy suppliers and government as in traditional energy sources but is proliferating through the market through a variety of business propositions. LÄS MER

  3. 12. System impact of micro-production

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Annie Haraldsson; [2023]
    Nyckelord :Fault ride through; LVRT; micro-production; solar production; photovoltaics; fault simulation; network modeling; power system disturbances; PMU-registrations; fault analysis; Technology and Engineering;

    Sammanfattning : The focus in this thesis has been active power from small scale solar production and what possible impacts an increased proportion of small scale production can have, in a larger context, during short circuit (SC) faults in the grid. The main research question prompting this work was whether active power from small scale solar pro- duction can help support voltages during SC faults, and meet LVRT-requirements in the RfG. LÄS MER

  4. 13. Computational study of the photophysical properties of two related photosensitizer proteins

    Master-uppsats, KTH/Kemi

    Författare :Benjamin Fégeant; [2023]
    Nyckelord :Photosensitizer proteins; QM MM; photophysics; molecular dynamics; computational protocol for protein preparation; Fotosensibiliserande proteiner; QM MM; fotofysik; molekylär dynamik; beräkningsprotokoll för förberedelser av proteiner;

    Sammanfattning : Den ökande koldioxidhalten i atmosfären har lett till ett ökat intresse för användning av solljus, ett exempel är inom kemi. Att använda ljus i kemi kan leda till nya och intressanta kemiska reaktioner och kan tillämpas i användningsområden som exempelvis fotokatalys och fotovoltaik. LÄS MER

  5. 14. Charging Towards Savings : How Utility Tariffs and Consumtion Profiles Impact the Profitability of BTM Battery Storage Systems

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

    Författare :Daniel Aston; Gustav Lindström; [2023]
    Nyckelord :Battery Energy Storage System BESS ; Behind The Meter BTM ; Demand Side Management; Energy Arbitrage; Peak Shaving; Load Profile; Utility Tariff; Batterilagring; Bakom Mätaren; Efterfrågestyrning; Energiarbitrage; Peak Shaving; Konsumtionsprofil; Tariff;

    Sammanfattning : Battery Storage Systems (BESS) installed Behind the Meter (BTM) can provide demand management services, reducing electricity costs and enhancing overall electricity system stability. BTM BESS can also imporve self-consumption obtained with distributed generation assets like solar photovoltaics. LÄS MER

  7. 15. Support Structure and Expanding Mechanisms for a Photovoltaics Installation on a Wave Power Float

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

    Författare :Martin Gregorsson; Jonathan Lindén; [2023]
    Nyckelord :WEC; Solar Panels; Expandable mechanism; Photovoltaics; Wave Power; WEC; Solpaneler; Expanderbar mekanism; Fotovoltaik; Vågkraft;

    Sammanfattning : This report presents a master's thesis conducted within the machine design track at KTH Royal Institute of Technology. The research work was undertaken in collaboration with Novige AB, who commissioned the project. LÄS MER