Essays about: "100% Förnybar"

Showing result 6 - 10 of 43 essays containing the words 100% Förnybar.

1. 6. Modeling of an Electrolysis System for Techno-Economic Optimization of Hydrogen Production

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

   Author : Jürgen Köstlbacher; [2023]
   Keywords : Hydrogen; Hydrogen Production; Green Hydrogen; LCOH; Electrolysis; PEM; AEL; MILP; Optimization; Techno-Economic Analysis; Cost Optimization; PPA; vätgas; vätgasproduktion; grön vätgas; LCOH; elektrolys; PEM; AEL; MILP; optimering; tekniskekonomisk analys; kostnadsoptimering; PPA;

   Abstract : In face of climate change, Europe and other global actors are in the process of transitioning to carbon-neutral economies, aiming to phase out of fossil fuels and power industries with renewable energies. Hydrogen is going to play a crucial role in the transition, replacing fossil fuels in hard-to-decarbonize industries and acting as energy carrier and energy storage for renewable electricity. READ MORE

3. 7. Spatial Visions and the Future of Norrland : A case study of the spatial vision following Northvolt’s establishment in Skellefteå

   University essay from Karlstads universitet/Institutionen för geografi, medier och kommunikation (from 2013)

   Author : Axel Irengård; Alva Lindström; [2023]
   Keywords : Northvolt; Skellefteå kommun; Region Västerbotten; Northern Sweden; Norrland; the European Union; Multilevel Governance; Spatial Visions; Northvolt; Skellefteå kommun; Region Västerbotten; Norra Sverige; Norrland; EU; Flernivåstyre; Geografiska visioner;

   Abstract : In March of 2017, Northvolt announced at a press conference in Skellefteå that they had received the green light on their factory Northvolt Ett, a lithium-ion battery factory running on 100 per cent renewable energy. The industrial establishment has meant a great increase in population and a consequent increase in demand for housing and services. READ MORE

4. 8. Exploration of the next generation of green electricity procurement strategies : Evaluation of 24/7 carbon-free electricity and emissionality and their implications for carbon accounting

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

   Author : Eloi Fàbrega Ferrer; [2022]
   Keywords : Carbon Accounting; Electricity Procurement; Emissionality; Emissions; Renewables; 24 7 Carbon-Free; Förnybar Energi; Koldioxidfri Dygnet Runt; Koldioxidredovisning; Koldioxidutsläpp; Upphandling Av El;

   Abstract : Under the current climate emergency, the electricity industry is taking quick steps to introduce new technology and market processes that could contribute to the decarbonization of the power system. The creation of the energy attribute certificates more than two decades ago has allowed consumers to choose the origin of their electricity. READ MORE

5. 9. Improved Energy Efficiency of Passenger Ships in the Stockholm Region

   University essay from KTH/Energiteknik

   Author : Josefine Ström; [2022]
   Keywords : Public transport on sea; energy efficiency; ships; energy efficiency measures; Kollektivtrafik till sjöss; energieffektivisering; fartyg; energieffektiviseringsåtgärder;

   Abstract : Liksom många andra transportslag står kollektivtrafiken till sjöss inför utmaningar när det gäller ökade bränslepriser och strängare energi- och utsläppsmål. Trafikförvaltningen, den organisation som ansvarar för kollektivtrafiken i Stockholm, har flera mål för reduktion av utsläpp och energiförbrukning, både generellt för hela kollektivtrafiken samt mer specifikt för sjötrafiken. READ MORE

6. 10. Frequency Stability of Power Electronic Based Power System with 100% Renewable Energy.

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

   Author : Abdullah Albalali; [2022]
   Keywords : energy storage; frequency control; synchronous generators; distributed power generation; virtual synchronous machine VSM ; PSCAD.; energilagringssystem; frekvenskontroll; synkrona generatorer; distribuerad kraftproduktion; virtuell synkron maskin; PSCAD.;

   Abstract : The modern power system is aiming to progress away from conventional synchronous machine  based power generation towards converter dominated system that leads to extensively high penetration of renewable energy such as wind and PV. This transition of modern power system toward converter based renewable energy comes with new challenges as the conventional synchronous generation is being replaced by converter based power system (CBPS). READ MORE