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Visar resultat 1 - 5 av 44 uppsatser som matchar ovanstående sökkriterier.
1. Battery storage implementation in Sweden and sizing software development
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)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
2. Unlocking the Potential of Battery Energy Storage Systems in the Nordic Frequency Regulation Markets : A techno-economic analysis to evaluate long-term profitability
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : As the Swedish power system has increased its shares of production coming from intermittent renewables, the production coming from large rotational units as nuclear, and hydropower, has decreased. Thereby, the power system has become more sensitive to sudden changes between production and consumption of electricity, increasing the risk of disruptions in the electricity grid. LÄS MER
3. Affärsmodell för frekvensreglering genom V2G
Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : Denna studie undersöker möjligheten att utveckla en affärsmodell för frekvensreglering i elnätet, genom att använda elfordons batterilager, med Vehicle-to-Grid (V2G) teknologi. Frekvensreglering är en viktig funktion för att säkerställa stabiliteten i elnätet genom att matcha efterfrågan och tillgång av elektricitet. LÄS MER
4. Batteries charging into the future? Techno-economical analysis of BESS participation on the Swedish frequency regulation market using a mixed method approach
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Miljö- och energisystemSammanfattning : As the penetration of variable renewable energy is increasing, the demand for flexibility in the electrical grid is on the rise. One way in which flexibility is needed is to provide frequency regulation. If electricity consumption and production momentarily are unbalanced there needs to. LÄS MER
5. Solar PV and Lithium-ion BESS for Commercial Buildings in Sweden : Techno-economic evaluation of Peak Shaving, Energy Arbitrage and Frequency Regulation as management strategies.
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : The residential and commercial sector is the largest consumer of electricity in Sweden and therefore highly affected by fluctuations in electricity price. On the other hand, there is a large potential to reduce both the electricity demand and emissions from electricity generation on a national level if measures are taken within this sector. LÄS MER
