Sökning: "MagLev"

Visar resultat 1 - 5 av 8 uppsatser innehållade ordet MagLev.

1. 1. Vehicle dynamics modelling of electromagnetic suspensions for MAGLEV applications

   Master-uppsats, KTH/Väg- och spårfordon samt konceptuell fordonsdesign

   Författare :Léa Chatelais; [2024]
   Nyckelord :MAGLEV; Dynamics; Requirements; Suspension; Vehicle modeling; MATLAB; MAGLEV; Dynamisk; Fordran; Upphängning; Fordon modell; MATLAB;

   Sammanfattning : MAGnetic LEVitation Guidance System (MAGLEV) technology was commercially introduced relatively recently in the guided transport field. It is based on removing the wheels and rails of classic railway systems and supporting and guiding the train with magnets and magnetic forces instead. LÄS MER

3. 2. A Novel Two-Level Inverter Design for Efficient Energy Conversion in a Maglev Train Rail

   Kandidat-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

   Författare :Oskar Zetterström; Stefan West Westholm; [2023]
   Nyckelord :IGBT; Inverter; Gate-driver; Prototype; Pulse width modulation; Sine wave; Maglev train; IGBT; Växelriktare; Grinddrivenhet; Prototyp; Pulsbreddsmodulering; Sinusvåg; Maglevtåg;

   Sammanfattning : This report covers the construction of a prototype inverter system designed to power the rail of a maglev train, from component selection through simulations and power demands to mounting and wiring the components into a cabinet. The inverter is made with insulated gate bipolar transistors controlled with pulse-width modulated signals provided by a custom microcontroller. LÄS MER

4. 3. En hållbar resa mot framtiden; En jämförelsestudie mellan snabba landtransporter på sträckan Oslo – Stockholm

   Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Trafik och väg

   Författare :Samir Hammad; [2020]
   Nyckelord :Höghastighetståg; MagLev; Hyperloop; Kapacitetsanalys; Restid; Trafikupplägg; Järnväg; Transportsystem; Agenda 2030; Transportpolitiska mål; Hållbarhetsarbete; Kollektivtrafik; Oslo; Stockholm; Technology and Engineering;

   Sammanfattning : The purpose of this master thesis is to analyze possible traffic arrangements for high-speed land transportation; high-speed train, MagLev and Hyperloop by concretizing their relationship to each other on Oslo-Stockholm line. The thesis also aims to find out how high-speed land transportation links to the sustainability goals. LÄS MER

5. 4. Maglev deployment in winter climate

   Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

   Författare :Axel Thorstrand; [2020]
   Nyckelord :;

   Sammanfattning : As of year 2020, maglev train systems are not in service in areas with harsh winter climate. Compared to conventional railway, the technology is relatively new and untested in conditions of low temperatures, icing and snow. LÄS MER

7. 5. Vertal HEX : Mobility for the future vertical cityscape

   Master-uppsats, Umeå universitet/Designhögskolan vid Umeå universitet

   Författare :Simon Turac; [2020]
   Nyckelord :vertical mobility; future mobility; magnetic levitation; interior design; exterior design; vehicle design;

   Sammanfattning : The project originated with the question "What is the future of urban mobility?" and the counterquestion "What is the future of urbanity?". To understand the future of mobility, we first need to try to understand more of the future context where it'll reside. LÄS MER