Sökning: "rural electrification"

Visar resultat 16 - 20 av 114 uppsatser innehållade orden rural electrification.

1. 16. Collective PV nano-grid for households in Linga Linga : A Minor Field Study in Mozambique

   Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Wilma Diaz Hjelm; Ellie Olsson; [2022]
   Nyckelord :Collective Energy System; Solar PV system; Electricity Accesses; off-grid; nano-grid; Rural Mozambique; Minor Field Study; Project Vita; Kollektivt Energisystem; Solcellssystem; Tillgång till Elektricitet; Nano-Nät; Moçambiques Landsbygd; Minor Field Study; Project Vita;

   Sammanfattning : About a third of Mozambique’s population has access to electricity, and the same number in rural areas, where most of the population lives, is down to 5 %. Small-sized off-grid solutions are economical alternatives to increase the electricity access rate in rural areas, and solar power is a common energy source due to price and weather conditions. LÄS MER

3. 17. Analysis of Costs and Emissions Related to Microgrid Electricity Generation in Mae Sariang : A Minor Field Study in Thailand

   Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Ellen Gardholm; Hedvig Hoff; [2022]
   Nyckelord :Microgrid; Thailand; rural electrification; renewable energy; sustainable development goals; Microgrid; Thailand; landsbygdselektrifiering; förnybar energi; globala målen;

   Sammanfattning : Rural electrification serves as a tool to reach several of the United Nations Sustainable Development Goals (SDGs). However, challenges occur related to increased electricity access, involving financial, informational, technical and regulatory factors. LÄS MER

4. 18. Nätanslutning av en framtida elväg : En kartläggning av anslutningsmöjligheter för E4an mellan Gävle och Stockholm

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

   Författare :Amelie Ekström; Jessica Wänlund; [2021]
   Nyckelord :electrification; electric road; energy demand; grid connection; electric vehicle; electric truck; heavy vehicles; freight transport; electrified transport sector; dynamic charging; on-the-go charging; power station; transformer station; elektrifiering; elväg; energibehov; nätanslutning; elfordon; tunga fordon; godstransport; elektrifierad transportsektor; dynamisk laddning; transformatorstation;

   Sammanfattning : The transport sector accounts for a third of Sweden’s total greenhouse gas emissions where cars and heavy trucks dominate the use of fossil fuels. The Swedish government is now intensifying the work for an electrified transport sector where electric roads could be an important part. LÄS MER

5. 19. Life cycle assessment of hybrid systems for rural electrification in Bolivia

   Uppsats för yrkesexamina på grundnivå, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

   Författare :Sandu Seres; [2021]
   Nyckelord :Diesel; Stirling; Photovoltaic; impact category;

   Sammanfattning : Bolivia is a developing country in South America. Many rural communities still lack access to electricity. The extension of the National Grid System to all rural communities is not feasible due to economic and topographic challenges as well as the environmental problems that may arise. To tackle these problems, Off-grid solutions are implemented. LÄS MER

7. 20. Efterfrågeflex vid kapacitetsbrist i elnätet

   Uppsats för yrkesexamina på grundnivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Författare :Marcin Slupski; [2021]
   Nyckelord :;

   Sammanfattning : The power grid must expand rapidly to meet future capacity needs. Society's electrification and transition to transient energy sources, as well as the advent of micro-production means that the electricity grid must change. LÄS MER