Sökning: "förflyttning fordon"
Visar resultat 1 - 5 av 12 uppsatser innehållade orden förflyttning fordon.
1. LEO Satellite Connectivity for flying vehicles
Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)Sammanfattning : Compared with the terrestrial network (TN), which can only support limited covered areas, satellite communication (SC) can provide global coverage and high survivability in case of an emergency like an earthquake. Especially low-earth orbit (LEO) satellites, as a promising technology, which is integral to achieving the goal of global seamless coverage and reliable communication, catering to 6G’s communication requirements. LÄS MER
2. Hållbar förflyttning : Omvandling av en bilanpassad stad till en gång- och cykelvänlig stad
Kandidat-uppsats, Högskolan Dalarna/Institutionen för information och teknikSammanfattning : Vår framtid står inför stora utmaningar som behöver lösas för att vår vidare existens ska kunna fortsätta. Mänsklig påverkning på jorden har uppnått globala mått på grund av vårt sätt att leva och utnyttja naturresurser utan större konsekvenstänkande. LÄS MER
3. Hushålls förändrade elanvändningsmönster - En studie om hur Kraftringens hushållskunder har påverkats av höga och volatila elpriser.
Master-uppsats, Lunds universitet/Institutionen för energivetenskaperSammanfattning : All grid companies, including Kraftringen, must until 2027 implement a new price component in the grid fee, a time differentiated effect fee which aims to create incentives for households to even out their electricity consumption over the day. During the fall and winter of 2022, the electricity prices rose a lot and the variability in the electricity price throughout the day was high. LÄS MER
4. Improvement of Steering Performance of a Two-axle Railway Vehicle via Look-up Tables Estimation
Master-uppsats, KTH/SpårfordonSammanfattning : A conceptual design of an innovative two-axle lightweight railway vehicle for commuter services is carried out at KTH Railway Group. An active wheelset steering is introduced to improve the curving performance of the vehicle, which is one of the critical performance requirements. LÄS MER
5. RFID for more effective and efficient train maintenance : A case study of a train depot in a deregulated market
Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)Sammanfattning : In this master thesis the potential value of using RFID technology in train depots has been investigated. Train depots are a crucial part of the railway system as safe and timely traffic relies on the maintenance activities preformed in them. LÄS MER