Sökning: "lunds mfs"

Visar resultat 1 - 5 av 29 uppsatser innehållade orden lunds mfs.

1. 1. 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

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Miljö- och energisystem

   Författare :Martina Prpic Vucenov; Lovisa Magnusson Ericsson; [2023]
   Nyckelord :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;

   Sammanfattning : 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. LÄS MER

3. 2. Simulation of road traffic flow in Hangzhou

   Kandidat-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

   Författare :Louise Brandt; Anders Holmberg; [2022]
   Nyckelord :simulation; road traffic flow; traffic flow; traffic; sumo; netedit; dlr.de; zju; hangzhou; zhejiang; china; queue; queuing system; control; automatic control; tls; tli; phase time; cycle time; traffic light signal; traffic light intersection; pedestrian crossing; idling time; optimize traffic flow; traffic jam; un global goal; mfs; minor field study; sida; reduce emissions; emission; vehicle; pcu; matlab; python; xml; json; algorithm; variance; deviation; comparison; ratio; case; evacuation; scenario; green; detector; taz; traffic assignment zone; environment; carbon dioxide; randomtrips; flow; fringe; mingap; speeddev; departspeed; sigma; lanechangemodel; sl2015; commuter; public transport; busstop; osm; openstreetmap; sumocfg; traci; driving pattern; road lane; street lane; lane change; u-turn; intersection; junction; teleportation; teleport; route; depart; arrive; collision; street occupancy; occupancy; Technology and Engineering;

   Sammanfattning : Is it possible to increase traffic flows and decrease stand stills in rush hour traffic by tweaking existing traffic light signals? A vehicle’s engine running on idle is not useful in physical terms and emits unnecessary exhausts. By investigating and observing signal phase times on site in Hangzhou, China, an effort was made to find out if it was possible to get better flow and thus lower emissions by changing the traffic signal programs. LÄS MER

4. 3. Utmattning eller hjärntrötthet? En explorativ studie på gymnasieungdomar

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för psykologi

   Författare :Emma Holm; Amy Danielsson Chalom; [2021]
   Nyckelord :Stress; ungdomar; KEDS; MFS; Social Sciences;

   Sammanfattning : Tidigare forskning har uppmärksammat en ökning av stressrelaterade symtom hos svenska skolungdomar. Ur ett folkhälsoperspektiv finns det vinster i riktade insatser till denna grupp, inte minst för gymnasieelever som står nära inträde till arbetsmarknaden. LÄS MER

5. 4. Hydrogeological assessment of springs and groundwater in Carrizal, Costa Rica

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Väg- och vattenbyggnad (CI); Lunds universitet/Teknisk geologi

   Författare :Markus Beckman; Jacob Sannum; [2020]
   Nyckelord :Hydrogeology; volcanic aquifer; Water balance analysis; MBR; Costa Rica; double ring infiltrometer; spring characteristics; minor field study.; Technology and Engineering;

   Sammanfattning : The main purpose of this thesis is to increase the understanding of how hydrogeological conditions are affecting the local water resources in Carrizal on the Barva Volcano, Costa Rica. Hydrogeological investigations of spring characteristics, soil infiltration rates and water flow in springs and rivers were conducted at the study area in Costa Rica as part of a Minor Field Study (MFS). LÄS MER

7. 5. Mobile Finance and Financial Risk A Study of Mobile Financial Services, its Value Model and the Distribution of Risk

   Kandidat-uppsats, Lunds universitet/Institutionen för kulturgeografi och ekonomisk geografi

   Författare :Axel Sievers; [2019]
   Nyckelord :Mobile Financial Services; Avanza; Economic Geography; Finance; Financial transactions; Core; Periphery; Uneven development; Business and Economics;

   Sammanfattning : The aim of this study is to investigate the effects of mobile financial services on the behavior of young adults on the financial market, particularly how mobile financial services effect the distribution of risk amongst consumers. The risk examined are twofold; how the risk of a financial transaction looks like for both the consumer of the financial instrument and the distributor (Avanza) and how the risk assumed in a financial transactions differ for consumers in different geographies (core and periphery). LÄS MER