Essays about: "comparison of batteries in off-grid systems"

Found 4 essays containing the words comparison of batteries in off-grid systems.

  1. 1. Techno-economic study of second-life EV batteries as alternative energy storage and comparison with lead-acid and new Li-ion batteries in off-grid PV systems

    University essay from Högskolan Dalarna/Institutionen för information och teknik

    Author : Vijay Arumugam; [2022]
    Keywords : Second-life EV batteries; PV off-grid systems; HOMER; comparison of batteries in off-grid systems; repurpose the retired EV batteries.;

    Abstract : The global EV stock is expected to increase from 7.2 million in 2019 to nearly 140 million vehicles by 2030. So, the demand for the battery also increases due to the increase in the number of EVs. READ MORE

  3. 2. Techno-economic analysis of mobile battery storage systems to utilize curtailed wind energy in Germany for off-grid applications

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

    Author : Muhammad Bilal Siddique; [2019]
    Keywords : Wind energy curtailment; Energy storage; Mobile battery storage; Germany; Vindkraftsnedskärning; Energilagring; Mobil batterilagring; Tyskland;

    Abstract : The increasing share of renewable energy especially wind energy leads to increased share of unpredictable and varying energy into the grid. This leads to congestion in the grid which ultimately results in wind curtailment. In Germany in 2015 alone more than 4000 GWh of wind energy was curtailed. READ MORE

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

    University essay from KTH/Hållbar utveckling, miljövetenskap och teknik

    Author : Felix Vedin; Camilla Sandström; [2018]
    Keywords : 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;

    Abstract : 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. READ MORE

  5. 4. Modeling of an Eco Factory for the Apparel Sector

    University essay from KTH/Energiteknik

    Author : Akila Fernando Siyaguna Kosgodage; [2018]
    Keywords : ;

    Abstract : The objective of the project was to design and model an eco-factory for the apparel sector. The apparel sector comprises one of the major industries in the world; contributing to 2% of the world’s gross domestic product (GDP). READ MORE