Sökning: "profit optimisation"

Visar resultat 1 - 5 av 22 uppsatser innehållade orden profit optimisation.

1. 1. Minimising Battery Degradation And Energy Cost For Different User Scenarios In V2G Applications : An Integrated Optimisation Model for BEVs

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

   Författare :Jacob Bengtsson; Benjamin Moberg Safaee; [2023]
   Nyckelord :Vehicle-to-Grid; V2G; Battery Electric Vehicle; BEV; State-of-Charge; SoC; State-of-Health; SoH; charging; discharging; degradation; energy cost; optimisation; optimization; Pyomo; Gurobi;

   Sammanfattning : The functionality to both charge and discharge energy from and to the power grid to a Battery Electric Vehicle (BEV) is referred to as Vehicle-to-Grid (V2G). This allows the customer to buy energy when the spot price is low and sell energy when the price is high to make a profit, called energy arbitrage. LÄS MER

3. 2. Harnessing Hydrogen and Batteries: Hybrid Energy Storage System for Versatile and Profitable Renewable Power Production

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

   Författare :Nora Jaredson Lilja; Hugo Björling; [2023]
   Nyckelord :Energy storage; Hydrogen energy storage; Battery storage; Hybrid storage; Wind power; Solar power; Combined wind and solar power production; Variable renewable energy sources; Power management; Energy storage operational strategy; Plannable renewable power production; Technology and Engineering;

   Sammanfattning : This thesis explores the integration of hydrogen and battery energy storage systems as a means to enhance the management of wind and solar power in the pursuit of a greener grid. The objective of the study is to identify the potential benefits and challenges associated with hybrid energy storage systems (HESS) and their role in renewable energy integration. LÄS MER

4. 3. Green hydrogen from offshore wind in southern Sweden : Case study on 500MW offshore wind farm

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Axel Olsson; [2023]
   Nyckelord :Electrolysis; Hydrogen; Offshore; Wind; Optimisation; Electrolys; Vätgas; Vindkraft; Optimering;

   Sammanfattning : Variable renewable energy and green hydrogen demand is expected to increase within the European union in attempts to mitigate climate change. A high penetration of variable renewable energy can result in volatile power prices affecting the profitability of such actors. LÄS MER

5. 4. Development of an investment model for pumped storage hydropower

   Magister-uppsats, Uppsala universitet/Elektricitetslära

   Författare :Pontus Gustavsson; Eric Swanmark; [2023]
   Nyckelord :pumped storage hydropower; investment models; energy storage; grid balancing;

   Sammanfattning : The energy market is evolving, with a prediction of heavily increased consumption and, consequently, increased production. In parallel, EU directives with targets prioritising fossil-free electricity production, reduction of greenhouse gas emissions and becoming climate neutral by 2050, poses a challenge for the current state of electricity production in the Nordics. LÄS MER

7. 5. Optimised ESG portfolios. Does sustainability sacrifice profit?

   Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

   Författare :Eric Hellstedt; [2022]
   Nyckelord :ESG; Sustainable investment; portfolio selection; portfolio optimisation; Sharpe ratio; Business and Economics;

   Sammanfattning : The purpose of this thesis is to investigate the relationship between ESG and portfolio investment. More specifically, we investigate if sustainable portfolios that focus on good ESG performance requires sacrificing profit or if it is possible to maintain a sustainable portfolio with a high financial gain. LÄS MER