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Visar resultat 6 - 10 av 17 uppsatser som matchar ovanstående sökkriterier.

  1. 6. Designing a sustainable and cost-efficient energy system : a feasibility study at Rusape General Hospital in Zimbabwe

    L3-uppsats, SLU/Dept. of Energy and Technology

    Författare :Frida Andersson; Emma Ulfsparre; [2019]
    Nyckelord :solar power; energy storage; potential; renewable;

    Sammanfattning : Zimbabwe suffers from power outages due to reduced electricity generation from the two main energy sources coal- and hydropower. Even though the electricity supply to the hospital are highly prioritized during these blackouts, the electricity is not enough to power them all. LÄS MER

  3. 7. Product development in low income markets : Identifying user needs and approaches in design in a low income market, with focus on the water filtration market in Malaysia

    Kandidat-uppsats, KTH/Produkt- och tjänstedesign

    Författare :NATALIA LINDGREN; JULIA HEDE MORTENSEN; [2018]
    Nyckelord :;

    Sammanfattning : The water situation in Malaysia is not ideal. Due to the unsatisfactory quality of the piped water, the demand of domestic water filters in Malaysia is increasing. At the same time, 40 percent of the Malaysian population are described as a low income group who are especially vulnerable against increases in living costs. LÄS MER

  4. 8. A comparison study of PV and battery technologies for EWB off-grid electrification projects in Sub-Saharan Africa

    Kandidat-uppsats, KTH/Hållbar utveckling, miljövetenskap och teknik

    Författare :Felix Vedin; Camilla Sandström; [2018]
    Nyckelord :PV; Photovoltaic; Solar cells; Solar panels; Batteries; Africa; Sub-Sahara; Mikronät; Comparison; Case study; Simulation; Manual; EWB; Engineers without borders; Solceller; Solpaneler; Batterier; Afrika; Sub-Sahara; Mikronät; Jämförelse; Simulation; Manual; Ingenjörer utan gränser;

    Sammanfattning : Only 10 % of the rural population in Sub-Saharan Africa has access to electricity. At the same time the Sub-Saharan countries are close to the equator and get many sun hours a day, leading to a huge potential for solar energy. LÄS MER

  5. 9. Produktutveckling inom låginkomstmarknader

    Kandidat-uppsats, KTH/Produktinnovationsteknik

    Författare :Julia Hede Mortensen; Natalia Lindgren; [2018]
    Nyckelord :;

    Sammanfattning : The water situation in Malaysia is not ideal. Due to the unsatisfactory quality of the piped water, the  demand  of domestic water filters in Malaysia is increasing. LÄS MER

  7. 10. Development and Design of a portable off-grid photovoltaic system with contingency functions for rural areas : Case study Rwanda

    Kandidat-uppsats, KTH/Energiteknik

    Författare :Shaida Faiqi; Hanna Ma; [2017]
    Nyckelord :;

    Sammanfattning : This project is initiated by Engineers without Borders at Kungliga Tekniska Högskolan(KTH) in collaboration with the non-governmental organization Rwanda Village Concept Project at the University of Rwanda. It is funded by KTH Opportunities Fund with an amount of 20 000 SEK. LÄS MER