Essays about: "Punktabsorberande"

Found 5 essays containing the word Punktabsorberande.

  1. 1. Self-levelling Platform Concept for a Winch-based, Single Point Absorbing, Wave Energy Converter

    University essay from KTH/Maskinkonstruktion (Avd.); KTH/Maskinkonstruktion (Avd.); KTH/Maskinkonstruktion (Avd.)

    Author : Anton Bergman; Robin Eriksson; Lars-Fredrik Grahn; [2020]
    Keywords : Point absorbing; Self-levelling; Wave power; Winch-based; Nivellerande; Punktabsorberande; Vågkraft; Vinschbaserat;

    Abstract : This report covers a bachelor thesis project to design a concept for a levelling system to a point absorbing wave energy converter that uses a winch with a chain, which has restricted capabilities to bending and thus requires a system which compensates for this. First of all, a literature study was made to see if there were any technologies that could be used, and also a wide search for information about the wave conditions in the Baltic sea were performed to find what requirements would be necessary for the concept to be able to withstand the conditions faced there. READ MORE

  2. 2. Linear and Nonlinear Model Predictive Control of a Wave Energy Converter

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Martin Dahl Becedas; [2020]
    Keywords : ;

    Abstract : The topic of this thesis has been to design a regulator that maximizes the energytransfer from kinetic wave energy to electrical energy. The wave energyconverter used, is of the heaving point absorber type, which is developed bythe company CorPower Ocean AB. READ MORE

  3. 3. Design and Construction of High Current Winding for a Transverse Flux Linear Generator Intended for Wave Power Generation

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS); KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ahmed Amine Ramdani; Sebastian Rudnik; [2018]
    Keywords : Wave-power; transverse flux generator; winding; aluminum conductor; magnetic flux leakage; ocean energy; wave energy; wave energy generator; electromotive force; parallel strands; circulating currents; crowding effects; skin effect; proximity effect; eddy currents; racetrack effect; cable twisting; AlCu connection; enamel; polyamide-imide; dicloromethane; Vågkraft; transversalflödesgenerator; lindningsledare;

    Abstract : There is currently a high demand for electric power from renewablesources. One source that remains relatively untapped is the motionof ocean waves. READ MORE

  4. 4. Electrical Networks of CorPower Wave Farms : Economic Assessment and Grid Integration Analysis of Voltage

    University essay from KTH/Elkraftteknik

    Author : Nieraj Raj Kumar Bharathi; [2017]
    Keywords : ;

    Abstract : On the path towards the commercialisation of wave energy, there are still certaindevelopmental challenges to be tackled by industry and academia. One of these challengesis the grid integration of wave farms along with the development of the offshore electricalnetworks for the farms. READ MORE

  5. 5. A durable mooring system for a winch-based wave energy converter

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Mingming Wang; [2017]
    Keywords : wave energy converter; winch; fatigue calculations; Vågomvandlare; vinsch; utmattningsberäkningar;

    Abstract : This project has dealt with the developing a new technology for a renewable energy source, the wave energy, which is considered as one of the renewable resources with a potential to contribute to an energy production corresponding to about 10% of the world’s energy consumption nowadays. A point absorber concept that is using a Power Take-off (PTO) unit converts the sea surface wave motion into electricity thanks to a buoy at the sea surface which is moved by the waves. READ MORE