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Showing result 11 - 15 of 108 essays matching the above criteria.

1. 11. A techno-economical analysis of a solar PV system and a feasibility study for biogas production for cooking – A case study of the Tumaini Open School in Tanzania

   University essay from Lunds universitet/Miljö- och energisystem

   Author : Martina Prpic Vucenov; Lovisa Magnusson Ericsson; [2023]
   Keywords : electricity demand; electricity services; electricity consumption; electricity load profile; micro off-grid standalone solar system; solar energy; solar optimisation; solar optimization; PV optimisation; battery optimisation; biogas; biogas plants in developing countries; clean cooking; Tabora; Tanzania; school; MFS; Minor Field Study; biofertiliser; biofertilizer; EWB-SWE; Engineers Without Boarders; SDG 3; SDG 7; Technology and Engineering;

   Abstract : Detta examensarbete är en fallstudie av Tumaini Open School för gravida studenter och studerande mödrar i Tabora, Tanzania. Genom den ideella organisationen Ingenjörer utan gränser Sverige genomförde författarna en Minor Field Study i Tanzania för att fastställa efterfrågade eltjänster, det resulterande elbehovet och den maximala dagliga effektkurvan för skolan vid fullskalig verksamhet. READ MORE

3. 12. Power-sourced charging over PoE to enable high power peaks

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Deshane Devis; Babak Abedpour; [2023]
   Keywords : ;

   Abstract : In contrast with well-known traditional Closed Circuit Television cam-eras, nowadays most electronic devices including Internet Protocol surveil-lance cameras , Wireless Access Point, Network Routers, Voice over Internet Protocol technologies ,and so forth are all powered throughPower over Ethernet cables. These cables are capable of delivering bothDirect Current power and data simultaneously using a single main cable for the Local area network, this tremendously assisted system integra-tors and network installers to deploy electronic devices in locations that lack electrical circuitry and eventually eliminating the extra expensesof installing additional electrical wiring as well as power supplies. READ MORE

4. 13. Charging Infrastructure for Battery Electric Aircraft : A Simulation Study

   University essay from Uppsala universitet/Elektricitetslära

   Author : Algot Laurell; [2023]
   Keywords : Battery Electric Aircraft; Charging Infrastructure; Electric Aircraft;

   Abstract : Several models of battery electric aircraft are currently under development and are expected to be commercialized in the coming years. These electric aircraft are expected to require a significant amount of electrical power within a short period of time. READ MORE

5. 14. Energieffektivisering och energioptimering av Strömma naturbrukscentrum

   University essay from SLU/Dept. of Energy and Technology

   Author : Filip Berkefelt; Henric Dahl; Ida Hagman; Tilde Levander; Sofia Löwdin; Inga Nordin; Johan Sjöborg; [2023]
   Keywords : batterier; energilagring; värmeförsörjning; solceller; naturbruksskola; värmeproduktion; ackumulatortank;

   Abstract : Strömma Naturbrukscentrum is an agricultural high school in southern Sweden. The establishment consists of over 30 buildings which includes student housing, lecture halls and animal housing. Due to its numerous buildings, Strömma faces a high energy demand. READ MORE

6. 15. Designing an Electric Road System

   University essay from Lunds universitet/Industriell elektroteknik och automation

   Author : David Pålsson; Samuel Henley; [2023]
   Keywords : ERS; Electric Road System; Power Demand; Energy Storage; Peak Shaving; Emergency Backup; Elväg E20; Hallsberg; Örebro; Technology and Engineering;

   Abstract : Electric road systems (ERS) provide electric power to vehicles en route (dynamic charging) and can reduce the need for onboard battery capacity. This thesis sets out to examine the power demand of an ERS and the integration of energy storage in its power supply for grid load alleviation and backup power. READ MORE