Essays about: "Renewable energy use"

Showing result 16 - 20 of 782 essays containing the words Renewable energy use.

1. 16. Empowering Wind Power Development Through Tiering : Investigating the Role of Regional Governance in Värmland

   University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

   Author : Patrick Lundmarck; [2023]
   Keywords : Sustainable Development; Wind power planning; Collaboration; Participation; Tiering; Regional governance; Sweden; Hållbar utveckling; Vindkraftsplanering; Samverkan; Delaktighet; Tiering; Regional styrning; Sverige;

   Abstract : In the light of the on-going climate emergency and energy crisis, wind power has been described as a rapid pathway towards increasing the share of renewable energy as well as electricity production. However, time consuming and complex permitting processes has been a central obstacle for the transition to take place. READ MORE

3. 17. Parallel Operation of Grid-Forming Power Inverters

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

   Author : Alessia Camboni; [2023]
   Keywords : ;

   Abstract : The use of renewable energy sources has been increasing during the last few years, both to obtain a less impacting energy production, and because of the limited fossil resources. Renewable sources are connected to the grid using inverters, which can be controlled in two main modes, grid-following, and grid-forming. READ MORE

4. 18. Dimensionering av krisberedskap för elbilsladdning : en simuleringsstudie om krisberedskap för samhällsviktiga funktioner

   University essay from SLU/Dept. of Energy and Technology

   Author : Linus Christiansen; [2023]
   Keywords : krisberedskap; samhällsviktig verksamhet; personbilstransport; elfordon; elektrifiering;

   Abstract : With the rising number of electric vehicles in the Swedish vehicle fleet in combination with the rising electricity demand in the country, it begs the question. How should the electricity demand from charging of electric vehicles for vital societal functions be managed in a time of crisis without the support from the electric grid? This study focuses on the task of dimensioning reserve power systems for electric vehicle (EV) charging of parking spaces with 10, 20 and 30 cars. READ MORE

5. 19. The Digitalization of the Electricity System : Impact Assessment of Digital Technologies on the Electricity System and its Main Stakeholders

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

   Author : Martina Cannata; [2023]
   Keywords : ;

   Abstract : This work explores the state of digitalization of the European electricity sector and assesses the impacts of digital technologies on the electricity system and its main stakeholders. Digital technologies, such as smart meters and 5G connectivity, represent a powerful tool for system operators to face the new challenges brought about by the decarbonization of the energy sector. READ MORE

6. 20. Investigation of Milled Wood Lignin Extraction Using Enzymatic Hydrolysis for Application in Hydrophobic Barriers in the Food Packaging Industry

   University essay from Lunds universitet/Kemiteknik (CI)

   Author : Anna Wagne; [2023]
   Keywords : Lignin; extraction; hydrophobicity; chemical engineering; Technology and Engineering;

   Abstract : The objective of this report is twofold: to optimise the extraction method of lignin from spruce altering a few process parameters and to investigate the use of lignin as a hydrophobic barrier in food applications. The process used was STEX (steam explosion) pretreatment followed by enzymatic hydrolysis and MWL (milled wood lignin) extraction using a mixture of dioxane-water. READ MORE