Sökning: "variable renewable energy sources"

Visar resultat 1 - 5 av 67 uppsatser innehållade orden variable renewable energy sources.

1. 1. TECHNOLOGICAL ASSESSMENT OF HYDROGEN (FUTURE SCENARIOS: SOCIOLOGICAL, ENVIRONMENTAL, ECONOMIC, AND ENERGETIC ASPECTS)

   Master-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskap

   Författare :Arturo Martínez Lozano; [2023-03-08]
   Nyckelord :;

   Sammanfattning : Nowadays, the term energy transition is coming into vogue, as many countries are adopting the climate change agenda across the world to achieve sustainable development goals and change from nonrenewable energies to those coming from inexhaustible energy sources, that are more efficient and less polluting. Power-to-hydrogen is an auspicious solution for storing variable renewable energies. LÄS MER

3. 2. Hosting Capacity Methods Considering Complementarity between Solar and Wind Power : A Case Study on a Swedish Regional Grid

   Master-uppsats, Linköpings universitet/Energisystem

   Författare :Emma Andersson; Maja Abrahamsson Bolstad; [2023]
   Nyckelord :hosting capacity; hosting capacity methods; renewable power generation; power grid; power system analysis; complementarity; solar power; wind power; deterministic method; time series method;

   Sammanfattning : The demand for electrical power is growing due to factors such as population growth, urbanisation, and the transition from fossil fuels to renewable energy sources. To be able to keep up with the changes in electricity demand, the Swedish power grid must connect more renewable power generation, but also  increase its transmission capacity. LÄS MER

4. 3. Greening the grid of Indonesia - Second life application for Lithium-Ion Electric Vehicle batteries in Indonesia’s Energy System

   Master-uppsats, Lunds universitet/Innovation

   Författare :Felix Kruse; Paula Runsten; [2023]
   Nyckelord :electrification; battery repurposing; renewable energy; net-zero emissions; energy storage systems; Technology and Engineering;

   Sammanfattning : With the increasing energy demand from urban electrification, the growing economy and global warming, Indonesia has some extensive challenges ahead. Additionally, growing demand for Li-ion batteries is causing shortages of virgin battery minerals in parallel with the increasing demand for energy storage to accommodate electrification. LÄS MER

5. 4. Forecasting Swedish FCR-D Prices using Penalized Multivariate Time Series Techniques

   Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen; Lunds universitet/Statistiska institutionen

   Författare :Franz Lennart Wunderlich; Sebastian Brugger; [2023]
   Nyckelord :Swedish Energy Market; Multivariate Time-Series; Lasso; Forecasting; Noise Filtering; Business and Economics;

   Sammanfattning : The Swedish energy market is becoming more and more sustainable, with an increasing volume and number of diversified energy sources being continuously added to the mix. To stabilize the grid frequency, auctions are held to offer energy providers incentives to produce or consume energy on short notice. LÄS MER

7. 5. Communication Interfaces for Mobile Battery Energy Storage Applications

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

   Författare :Alessandro Bonetti; [2023]
   Nyckelord :BESS; DER; Smart Grid; IEC 61850; Communication Protocol; Flexible Grid; BESS; DER; Smarta nät; IEC 61850; Kommunikationsprotokoll; Flexibelt nät;

   Sammanfattning : In the midst of the green energy transition, the need for flexible grid solutions is growing. One of the most desired and suitable flexible solutions are Battery Energy Storage Systems (BESS), in both stationary and mobile applications. LÄS MER