Advanced search

Showing result 16 - 20 of 43 essays matching the above criteria.

1. 16. Sustainability Assessment of a Battery Storage System : Case study of a building-applied photovoltaic system

   University essay from Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknik

   Author : Klara Flygare; Selma Frykholm; Moa Tingstedt; [2022]
   Keywords : energy system; batteries; energy storage; solar panels; BESS; sustainability; nuclear waste; energisystem; batterier; energilagring; solceller; BESS; hållbarhet; kärnavfall;

   Abstract : This bachelor thesis assesses the environmental sustainability of the implementation of a battery storage system in a commercial building. The thesis compares  two case studies, Case 1 being a commercial building with installed solar panels and Case 2 being a commercial building with installed solar panels and a battery storage system. READ MORE

3. 17. Coordination of base station energy storage for renewable energy grid : Utilizing Base Station battery storage to stabilize grids with Variable Renewable Energy Sources

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Linus Pekkanen; [2022]
   Keywords : Renewable Energy; Energy Storage; Optimal Control; Model Predictive Control; Smart Grids; Machine Learning; Neural Networks; Base Stations; Telecommunications; Förnybar Energi; Energilagring; Optimal Kontroll; Modellprediktiv Reglering; Smarta Elnät; Maskininlärning; Neurala Nätverk; Basstationer; Telekommunikation;

   Abstract : An increasing amount of variable renewable energy sources are being added to the world’s power grids both as an effort to reduce greenhouse gas emissions in the fight against climate change but also because some of the energy sources with the lowest levelized cost of energy are variable renewable energy sources such as wind and photovoltaics. These energy sources come with inherent difficulties since their energy production is neither constant nor entirely controllable and can cause issues for the power grids if they cause power production and consumption to become imbalanced. READ MORE

4. 18. Large Surface Area of Graphene with Controlled Interlayer Spacing

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Hari Hara Sudhan Thangavelu; [2022]
   Keywords : pillared graphene; porous structure; energy storage; interlayer galleries.; pelargrafen; porös struktur; energilagring; mellanskiktsgallerier.;

   Abstract : Unique layered structure with excellent electrical, mechanical, thermal, and optical properties gives graphene widespread application. Graphene based materials are extensively studied in the field of energy storage such as batteries, hydrogen storage and supercapacitors (SC’s). READ MORE

5. 19. Energy Storage with Batteries : An investigative dissertation regarding the optimization of energy storage for selected customers

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

   Author : Sandra Robson; Pontus Skol; [2022]
   Keywords : ;

   Abstract : The growing use of electricity, an increase in renewable energy sources, and increasingly decentralized electricity production are all different factors that put pressure on today’s obsolete electricity networks. Power and capacity shortages have become an increasing problem in Sweden’s electricity grid, especially in large cities, which hinders societal developments and places new demands on the electricity grid. READ MORE

6. 20. Alternative Energy Storage Solutions and Future Scenarios of the Austerland Energy System

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

   Author : Jennie Lindblom; [2022]
   Keywords : Gotland; Östergarnslandet; Polygeneration system; Homer Pro; Solar PV; Wind power; Energy storage; Battery; Hydrogen; Flywheel; Redox Flow battery; Pumped Hydro; Sustainable development.; Gotland; Östergarnslandet; Poly-genererings system; Homer Pro; Solceller; Vindkraft; Energilagring; Batterier; Vätgas; Svänghjul; Redox Flödesbatteri; Pumpkraftverket; Hållbar utveckling.;

   Abstract : The project Austerland Energi at the eastern tip of the island of Gotland called Östergarnslandet was started as a response to the larger project Omställning Gotland funded by the Swedish government as an effort for a pilot project to convert to renewable energy to reach zero CO2-emissions for the country in 2045. The current plan for the Austerland energy system is a solar PV and wind production base with energy storage in the form of batteries and hydrogen which also can be used as vehicle fuel. READ MORE