Essays about: "High Voltage Direct Current"
Showing result 21 - 25 of 50 essays containing the words High Voltage Direct Current.
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21. Integrated generator for use in aircraft engines
University essay from Lunds universitet/Institutionen för energivetenskaperAbstract : In this paper the use of integrated generators for airplane engines is examined. In order to accomplish this goal a combination of MatLab with FEMM and ANSYS Maxwell is used to make incrementally more and more detailed analysis of the integrated generator concept. READ MORE
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22. Detection and location of HVDC commutation faults from PMU data
University essay from Lunds universitet/Industriell elektroteknik och automationAbstract : Commutation Failures in LCC HVDC converters is a topic that is normally addressed from the component perspective, looking at converters’ internal signals. How these commutation failures affect the outer AC network is not deeply understood yet. READ MORE
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23. Operation and Control of HVDC Grids
University essay from KTH/Hållbar utveckling, miljövetenskap och teknikAbstract : Meshed high-voltage direct current grids are becoming an increasingly important technology for integrating renewable energies into the power system. To control the grids in the best possible way, optimal converter and grid control strategies are needed. READ MORE
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24. Modelling and Analysis of Mobile Energy Transmission for Offshore Wind Power : An analysis of flow batteries as an energy transmission system for offshore wind power
University essay from Mälardalens högskola/Akademin för ekonomi, samhälle och teknikAbstract : A comparison between a traditional fixed high voltage direct current energy transmission system and a mobile transmission system utilizing vanadium redox flow batteries has been conducted in this degree work. The purpose of this comparison was to evaluate if a mobile energy transmission system could be competitive in terms of energy efficiency and cost-effectiveness for use in offshore wind power applications. READ MORE
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25. Impact of Sidewall Pressure on High Voltage Cables
University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknikAbstract : When a high voltage cable is transported throughout factory it is affected by sidewall pressure in cable bends between the roller supports and the cable. The problem is when the sidewall pressure is too high it will deform the cable which can have a negative impact on the conductivity of the cable. READ MORE