Sökning: "Value grid model"

Visar resultat 1 - 5 av 120 uppsatser innehållade orden Value grid model.

1. 1. The new era of Electric Vehicles: Rolling out the Energy Storage Solution of Tomorrow - A single case study investigating fleet customers' opportunities and challenges with adopting Vehicle-to-Grid technology, to identify complexities and important considerations when accelerating the implementation.

   Master-uppsats, Göteborgs universitet/Graduate School

   Författare :Fanny Söderström; Maria Nordin; [2023-07-20]
   Nyckelord :Innovation; Sustainability; Technology Adoption; Electrical Distribution; Power Grid; Electric Vehicles; Energy Storage Solutions; Renewable Energy; V2X; Vehicle-to-Grid; V2G;

   Sammanfattning : The following thesis investigates the complexities of implementing the Vehicle-to-Grid (V2G) technology. It explores the perceived benefits and challenges that fleet customers within an automotive company have towards the technology. LÄS MER

3. 2. Potentialen för power-to-X från offshorevindkraft till vätgas kombinerat med stödtjänster : En studie om hur offshorevindkraften kan användas för produktion av fossilfri vätgas och samtidigt bidra till att stabilisera elnätet

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

   Författare :Matilda Blomander; [2023]
   Nyckelord :Sektorkoppling;

   Sammanfattning : A society with interconnected energy sectors may be a contributing factor to reduce carbon dioxide emissions, while simultaneously meeting the increasing demand for electric energy. This study investigates the possibilities to link a sea-based wind farm with hydrogen gas production in addition to serving as a support function to a transmission systems operator. LÄS MER

4. 3. 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

5. 4. Maximizing the Value of Large-Scale Solar PV Parks through Battery Storage and Ancillary Services : An analysis using multiple-integer linear programming optimization

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Byggteknik och byggd miljö

   Författare :Nora Ekström; [2023]
   Nyckelord :Solar PV park; BESS; ancillary service; linear programming optimization;

   Sammanfattning : Renewable power production is becoming a necessity to improve society and overcome the challenges of climate change. In Sweden, large-scale solar PV power is growing year-on-year and today comprises 1 percent of electricity production. LÄS MER

7. 5. Anomaly Detection in the EtherCAT Network of a Power Station : Improving a Graph Convolutional Neural Network Framework

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Niklas Barth; [2023]
   Nyckelord :Unsupervised Learning; Multivariate Time Series; Graph Convolutional Neural Networks; Anomaly Detection; Industrial Control System; EtherCAT; Power Station; Electricity Grid;

   Sammanfattning : In this thesis, an anomaly detection framework is assessed and fine-tuned to detect and explain anomalies in a power station, where EtherCAT, an Industrial Control System, is employed for monitoring. The chosen framework is based on a previously published Graph Neural Network (GNN) model, utilizing attention mechanisms to capture complex relationships between diverse measurements within the EtherCAT system. LÄS MER