Essays about: "LCOE"

Showing result 21 - 25 of 105 essays containing the word LCOE.

  1. 21. Comprehensive Study of Meta-heuristic Algorithms for Optimal Sizing of BESS in Multi-energy syste

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

    Author : Joakim Ginste; [2022]
    Keywords : BESS; Energy arbitrage; Firefly algorithm; Genetic algorithm; Peak shaving; BESS; energiarbitrage; Firefly algorithm; Genetic algorithm; spetslastutjämning;

    Abstract : The question of finding the optimal size for battery energy storage systems (BESS) to be used for energy arbitrage and peak shaving has gained more and more interest in recent years. This is due to the increase in variability of electricity prices caused by the increase of renewable but also variable electricity production units in the electricity grid. READ MORE

  3. 22. Evaluation of mini-grid versus stand-alone projects: a tool for decision-making on household connections in last-mile rural electrification projects

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

    Author : Irene Noguera Alonso; [2022]
    Keywords : Last-mile rural electrification; isolated from the network; polygeneration; modelling; network design; costs; mini-grid; stand-alone system; investment costs; Sista milen elektrifiering p˚a landsbygden; isolerad fr˚an n¨atverket; polygeneration; modellering; n¨atverksdesign; kostar; minin¨at; frist˚aende system; investeringskostnade;

    Abstract : Electrification of isolated rural areas in developing countries is a key action for the total eradication of energy poverty. A growing number of authors argue that this electrification should be done with distributed energy systems that combine different renewable energy sources, rather than trying to reach these communities with grid extensions. READ MORE

  4. 23. ECONOMIC FEASIBILITY STUDY OF ADDING SOLAR PV, ENERGY STORAGE SYSTEM TO AN EXISTING WIND PROJECT: A CASE STUDY IN RÖDENE, GOTHENBURG

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Xiaoyang Yu; [2022]
    Keywords : Hybrid renewable energy system; Lithium-ion battery storage system; Hydrogen storage system; Economic analysis;

    Abstract : 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. READ MORE

  5. 24. Lifetime extension of offshore wind farms

    University essay from Uppsala universitet/Institutionen för geovetenskaper

    Author : Robert Eriksson; [2022]
    Keywords : Lifetime extension; offshore wind power; O M; reliability; ReliaSoft;

    Abstract : Renewable energy sources are in strong demand as the need for clean energy is increasing, driven by the need to reach the environmental targets. Offshore wind power is becoming an attractive source as the technology matures and cost decreases. With time all wind farms age and when the time comes one needs to consider end of life alternatives. READ MORE

  6. 25. Developing a tool for sizing and comparison of solar power storage systems.

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

    Author : Malik Shehzad Hassen; [2022]
    Keywords : ;

    Abstract : This thesis presents the methodology to optimize the components of different storage technologies, i.e. hydrogen and batteries, integrated to photovoltaic system for hourly demand and annual-hourly irradiance values. The tool also allows comparing these two systems from techno-economic and environmental perspectives. READ MORE