Sökning: "Grid Services"

Visar resultat 6 - 10 av 221 uppsatser innehållade orden Grid Services.

1. 6. Energy in the Transportation System - A comparison of charging infrastructure scenarios

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

   Författare :Judith Lai Jakobsson; [2023]
   Nyckelord :Charging infrastructure; road transport electrification; battery capacity need; electric vehicles; Technology and Engineering;

   Sammanfattning : A functioning charging infrastructure is crucial for achieving full-scale national electrification within the transport sector. The system is likely to consist of different charging technologies, all with the main objective of providing efficient energy replenishment services. LÄS MER

3. 7. Framtidens lågspänningsnät : Analys av utmaningar och lösningar med ny teknik i nätet

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

   Författare :Oscar Dellham; [2023]
   Nyckelord :lågspänningsnät; flexibilitetstjänster; nätförstärkning; elbilsladdare; solceller; lastprognostisering;

   Sammanfattning : With an ever growing demand for electricity, it is tough to know which challenges will be the most pressing and which solutions will be appropriate to implement in different cases. This thesis utilizes simulations of three low voltage grids to see which part of the grid is most vulnerable, to which extent grid reinforcement is needed to solve voltage and load problems, and what amount of demand flexibility services would be an adequate substitute to grid reinforcement. LÄS MER

4. 8. Battery storage implementation in Sweden and sizing software development

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Santiago Moreano Rojas; [2023]
   Nyckelord :;

   Sammanfattning : Due to the rampant growth of the penetration of renewables into the electrical grids across the world, more challenges appear in the way to assure the optimal operation of the energy system. More particularly, in the case of Sweden, the nuclear power decommissioning tendency and the 100% renewable energy target by 2040, set two strong additional motivations for the rise of issues regarding variability, uncertainty, stability, balancing and quality in the grid. LÄS MER

5. 9. Assessing Offshore Wind Power Potential in Fiji : A GIS-based Site Suitability and Feasibility Analysis

   Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Felix Askenberger; Victor Renefalk; [2023]
   Nyckelord :Fiji; Offshore Wind Power; Graphical Information System; Multi-Criteria Site Suitability Analysis; Fiji; Havsbaserad Vindkraft; Grafiska Information System; Multikriterie platslämplighetsanalys;

   Sammanfattning : Renewable energy, including offshore wind power, is expected to play a significant role in mitigating climate change and meeting a growing demand on electricity. Fiji, a Small Island Developing Nation in the South Pacific, needs large quantities of additional renewable energy to achieve its NDC goals and has good natural resources for offshore wind power. LÄS MER

7. 10. Evaluation of the challenges and opportunities of Vehicle-to-Grid technology and the potential revenue streams for BEV fleet owners and aggregators

   Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Lukas Strandberg; Madeleine Sandberg; [2023]
   Nyckelord :Vehicle-to-Grid; Grid flexibility; Capacity markets; Barriers; Fordon-till-nätteknologi; Elnätsflexibilitet; Kapacitetsmarknader; Barriärer;

   Sammanfattning : The increasing amount of renewable energy being connected to the power grid, and the intermittent nature of these resources, calls for increased grid flexibility to ensure operational safety and stability. An effective solution to address this need could be through wider implementation of various energy storage technologies. LÄS MER