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Visar resultat 11 - 15 av 85 uppsatser som matchar ovanstående sökkriterier.
11. Techno-economic fesibility of a hybrid CSP (sCO2) - PV plant for hydrogen production
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : The global need to eliminate CO2 emissions and its consequent reduction in the use of fossil fuels drives the ongoing energy transition that highly involves the research achievements of the scientific community to reach the goals of this purpose. Renewable sources like photovoltaic and wind energy, are central to this endeavor, however, the intermittency of natural resources makes it non-dispatchable and energy storage is fundamental. LÄS MER
12. Modelling and Techno-economic Analysis of a Hybrid CSP/PV System using Solid Oxide Electrolyser for Hydrogen Production
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : This project proposes a solar-driven hybrid system for electricity generation and hydrogen production, which includes concentrated solar power (CSP), photovoltaic (PV), solid oxide electrolyser (SOEC). Electricity from the CSP and PV provides a continuous 24/7 supply to meet demand-side power consumption. LÄS MER
13. Optimal Dispatch of Green Hydrogen Production
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : This project proposes a hybrid system for hydrogen production, which includes a connection to the grid, a source of renewable energies, namely photovoltaic (PV), a Battery Energy Storage System (BESS), and a PEM (Proton Exchange Membrane) electrolyzer modelled from commercial technologies available. A dispatch optimization algorithm will evaluate the price of the energy inputs and the power available from the solar PV system and will decide the operation on an hourly basis to maximize net profit in a year timeframe. LÄS MER
14. FEASIBILITY ANALYSIS FOR THE DECARBONISATION OF A DECENTRALISED GRID SYSTEM: A CASE STUDY FOR THE ISLAND OF FUERTEVENTURA, SPAIN
Master-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : Decarbonisation of different energy sectors of society is becoming a pressing issue globally withnumerous legislations and objectives being set to decarbonise electrical grids worldwide. Somehave already been met; however, islanded grids still heavily rely on fossil fuels to meet their electrical demand due to the weakness of their grid and limited available space forcing them to use space-efficient technologies such as diesel generators. LÄS MER
15. ECONOMIC FEASIBILITY STUDY OF ADDING SOLAR PV, ENERGY STORAGE SYSTEM TO AN EXISTING WIND PROJECT: A CASE STUDY IN RÖDENE, GOTHENBURG
Master-uppsats, Uppsala universitet/Institutionen för geovetenskaperSammanfattning : Wind resources are highly intermittent and fluctuant, making wind turbines less reliable and the unstable power output will affect grid stability and security. This paper presents an idea of integrating the solar PV plant and energy storage system into an existing wind project, project Rödene in Gothenburg. LÄS MER
