Advanced search

Found 3 essays matching the above criteria.

1. 1. 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

3. 2. Evaluation of KPIs and Battery Usage of Li-ion BESS for FCR Application

   University essay from Uppsala universitet/Elektricitetslära

   Author : Samuel Jansson; [2019]
   Keywords : Evaluation; Key performance indicator; battery energy storage system; frequency regulation; frequency containment reserve; lithium-ion; energy efficieny; response time; performance;

   Abstract : The main purpose of this thesis was to develop and evaluate Key Performance Indicators (KPIs) and battery usage associated with Lithium-ion Battery Energy Storage Systems (LiBESS) used as Frequency Containment Reserve (FCR). The investigation was based on three of Vattenfall´s LiBESS projects that use the same lithium-ion battery technology but vary in system rating and configuration. READ MORE

4. 3. Blockchain Technology in the Energy Transition : An Exploratory Study on How Electric Utilities Can Approach Blockchain Technology

   University essay from KTH/Energiteknik

   Author : Charlotta Edeland; Therese Mörk; [2018]
   Keywords : ;

   Abstract : The blockchain activity within the energy sector is high, and the list of use cases is continuouslygrowing. The distributed and immutable nature of blockchain technology could potentially beleveraged to accelerate the ongoing transition to more decentralized and digitalised energy systemsand to address some of the challenges the industry is facing. READ MORE