Essays about: "offshore design"

Showing result 16 - 20 of 61 essays containing the words offshore design.

  1. 16. Offshore Wind Power Foundations' Corrosion Protection Strategy : Anlysis remotely controlled corrosion protection system and comparison to traditional corrosion protection of offshore wind foundation

    University essay from Linnéuniversitetet/Sjöfartshögskolan (SJÖ)

    Author : Mazen Alhamalawi; [2021]
    Keywords : natural potential; corrosion; corrosion protection system; GACP; ICCP and sacrificial anodes; naturlig potential; korrosion; korrosionsskyddssystem; GACP; ICCP och offeranoder;

    Abstract : När en metall är omgärdad av en elektrolyt, så som havsvatten, kommer det att byggas upp en naturlig potential. Det sker en elektronvandring mellan materialet och havsvattnet och ju större potentialskillnad desto större sannolikhet att metallen kommer korrodera. READ MORE

  3. 17. Logistics strategy optimization for offshore windfarms with power purchase agreement

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Aubin Pottier; [2021]
    Keywords : ;

    Abstract : Offshore wind is on the road to become commercially viable and competitive means for large-scale electricity production. This new industry is expected to occupy a major role in the energy transition. READ MORE

  4. 18. Electrically powered manoeuvring of water jets

    University essay from Uppsala universitet/Industriell teknik

    Author : Joel Engström; [2021]
    Keywords : Bachelor thesis; Thesis; Mechanical engineering; Uppsala University; Design; Product development; Marine Propulsion; Electrical Actuator; Water Jets; Water Jet Propulsion; Water Jet Manouvering; Steer-by-wire; Marine Technology; Examensarbete; Maskinteknik; Kandidatuppsats; Uppsala Universitet; Konstruktion; Design; Produktutveckling; Vattenjet; vattenjetaggregat; Elektrisk Manövrering; Steer-by-wire; Marinteknik;

    Abstract : A shift towards electric and hybrid propulsion within the marine sector create new challenges for conventional water jet units manoeuvred by hydraulic systems. The high efficiency in high speed water jet crafts benefit from being powered by electricity but will be compromised by constantly running hydraulic pumps, draining available electric capacity on-board. READ MORE

  5. 19. Transmission Systems for Grid Connection of Offshore Wind Farms : HVAC vs HVDC Breaking Point

    University essay from

    Author : Jesper Larsson; [2021]
    Keywords : Wind power; Offshore wind; Power systems; Transmission; HVAC; Reactive power; HVDC; VSC; MMC; Breaking point; LCOE; NPV;

    Abstract : Offshore wind is rapidly growing and optimised grid connections are crucial for its success. Generally, costs and losses are higher for HVDC at short distances due to the converters, while HVAC costs and losses increase more rapidly with distance due to the ac cables. READ MORE

  6. 20. Floating Terminal: Technical Lifetime of 60 Years

    University essay from KTH/Lättkonstruktioner

    Author : Henrik Lindholm; [2021]
    Keywords : Corrosion; Fouling; Fatigue; Korrosion; Beväxning; Utmattning;

    Abstract : Offshore solutions for container infrastructure such as Sea Technologies' floating container terminal can bring both environmental benefits and transport efficiencies for shipping.Large investment costs and requirements for long-term operational reliability for such structures entail the need for long technical service life. READ MORE