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Showing result 1 - 5 of 25 essays matching the above criteria.

1. 1. Battery storage implementation in Sweden and sizing software development

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

   Author : Santiago Moreano Rojas; [2023]
   Keywords : ;

   Abstract : 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. READ MORE

3. 2. Unlocking the Potential of Battery Energy Storage Systems in the Nordic Frequency Regulation Markets : A techno-economic analysis to evaluate long-term profitability

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

   Author : Theodor Ingman; Henrik von Sivers; [2023]
   Keywords : ;

   Abstract : 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. READ MORE

4. 3. Batteries charging into the future? Techno-economical analysis of BESS participation on the Swedish frequency regulation market using a mixed method approach

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Theodor Rosengren; [2023]
   Keywords : Battery Energy Storage Systems; Frequency Regulation; FCR-D; FFR; economic feasibility; Sweden; Technology and Engineering;

   Abstract : 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. READ MORE

5. 4. 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.

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

   Author : Zacharias Sköld; [2023]
   Keywords : Li-BESS; Solar PV; Commercial buildings; Management; Frequency Regulation; Lithium-jon-batterier; Solceller; Kommersiella Byggnader; Styrstrategier; Frekvensreglering;

   Abstract : 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. READ MORE

6. 5. Top-down cost assessment and market regulatory conditions affecting BESS feasibility in the Spanish framework : Exploring the viability of utility-scale stand-alone Battery Energy Storage Systems in Spain

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

   Author : Pere Abelló Sunyer; [2023]
   Keywords : Battery Energy Storage Systems BESS ; Regulatory framework; Operational optimization; Economic viability;

   Abstract : This thesis report provides a comprehensive analysis of the regulatory landscape governing Battery Energy Storage Systems (BESS) in Spain and offers insights into their operational optimization and economic viability. The study centers on a 40 MW BESS and explores three distinct case studies, each representing varying system durations (one, two, and four hours) and two different electricity price scenarios (2019 and 2022). READ MORE