Sökning: "a-train"

Visar resultat 1 - 5 av 123 uppsatser innehållade ordet a-train.

  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. Norrbotnia Line Dance

    Uppsats för yrkesexamina på avancerad nivå, KTH/Arkitektur

    Författare :David Janson; [2023]
    Nyckelord :Piteå; Train; Norrbotnia Line; Repurposing; Addition; Relocation; Moving;

    Sammanfattning : The Norrbotnia Line Dance project focuses on the expansion and densification of Piteå, a small city in northern Sweden. To accommodate the expected population growth, the thesis explores interventions to urban sprawl by reorganizing existing buildings along Kyrkbrogatan, a main street in the city. LÄS MER

  4. 3. Norrbotniabanans möjligheter till ökad arbetspendling - En kvantitativ studie om Botniabanans effekter kan förutsäga Norrbotniabanans framtid

    Kandidat-uppsats, Umeå universitet/Institutionen för geografi

    Författare :Siri Berlinder Sjömark; [2023]
    Nyckelord :North Bothnia Railway; Railway; Regional enlargement; Work commuting; Northern Sweden; Norrbotniabanan; Järnväg; Regionförstoring; Arbetspendling; Norra Sverige;

    Sammanfattning : Passenger traffic for train journeys has been limited in northern Sweden due to the fact that the railway has mainly been used in industrial business. The establishment of Botniabanan enabled passenger traffic by train and created a train connection between the cities in the region. LÄS MER

  5. 4. Work on track! : A train interior design concept to meet contemporary work trends and needs

    Master-uppsats, Konstfack/Industridesign

    Författare :Alicia M Abaitua Knight; [2023]
    Nyckelord :Sustainability; Long-distance train travel; Passenger experience; Future of rail; Co-working space; Travelling; Speculative design; Switch from aviation to rail; Activity-based train;

    Sammanfattning : In a future vision for rail travel, trains will be designed as an activity-based whole space, with different areas for various activities, such as relaxing, socialising or family bonding. My degree project, in collaboration with SJ, proposes a concept carriage dedicated to work, analogous to spending a day at a mobile coworking space. LÄS MER

  7. 5. Simultaneous scheduling of railway maintenance and trains : Modelling and solving train interactions close to a maintenance operation

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Pauline Vaillant; [2023]
    Nyckelord :Optimization; Linear programming; Heuristics; Railway scheduling; Maintenance planning; Optimering; Linjärprogrammering; Heuristik; Järnvägsplanering; Underhållsplanering;

    Sammanfattning : Rail transport plays a key role in the mobility of passengers and goods. It is expected to grow the decarbonization of society. In that context, it is important to use the railway network efficiently, and jointly planning trains and network maintenance allows for better use of resources. LÄS MER