Sökning: "Transport Systems"

Visar resultat 16 - 20 av 1513 avhandlingar innehållade orden Transport Systems.

1. 16. Driverless trucks in the Swedish freight transport system : An analysis of future impacts on the transport system and the emerging innovation system

   Författare :Albin Engholm; Anna Pernestål; Ida Kristoffersson; Maria Oscott; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Driverless Trucks; Automated Driving; Total Cost of Ownership; Freight Transport Modeling; Innovation Systems; Machine Design; Maskinkonstruktion;

   Sammanfattning : A large-scale introduction of driverless trucks could start taking place during the next decade. While this could bring several economic benefits for freight transport actors and society, it may also change the freight transport system and exacerbate the negative effects of road transport. LÄS MER

3. 17. On systems thinking in logistics management - A critical perspective

   Författare :Magnus Lindskog; Martin Rudberg; Mattias Elg; Britta Gammelgaard; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Logistics management; Systems thinking; Systems theory; Systems approach; Critical; Interpretive; Actors;

   Sammanfattning : Systems thinking. Systems theory. The systems approach. All these concepts have in various guises been claimed as central to logistics management, since its dawning in the mid twentieth century. LÄS MER

4. 18. Exploring societal impacts of self-driving public transport using four-step transport models

   Författare :Erik Almlöf; Mikael Nybacka; Erik Jenelius; Mia Hesselgren; Clas Rydergren; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Self-driving vehicles; Public transport; Four-step transport model; Societal impacts; Sampers; Machine Design; Maskinkonstruktion;

   Sammanfattning : During the last decade, self-driving technology has become increasingly visible in the news, with the vision that people would enter vehicles that drive themselves, and that people could instead rest, read the newspaper, or have a meeting. However, these visions have mainly focused on the potential for car usage, even though public transport could benefit greatly from self-driving technology. LÄS MER

5. 19. Public transport demand and supply management under uneven passenger distributions

   Författare :Soumela Peftitsi; Erik Jenelius; Oded Cats; Achille Fonzone; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; public transport; uneven passenger distribution; transit assignment model; travel behavior; control measures; crowding information; skip-stop; Transportsystem; Transport Systems;

   Sammanfattning : Overcrowding in public transport (also known as public transportation, public transit, or transit) systems due to increased travel mobility has become a major problem for public transport operators. Overcrowded transit stations and vehicles are connected to travel time variability and greater discomfort for the passengers. LÄS MER

7. 20. Management of the procurement of transport services to reduce CO2 emissions

   Författare :Javad Ghaneimoghaddam; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Logistics; Transport performance; Transport provider; Shipper; Climate; Transport procurement; CO2 emissions;

   Sammanfattning : It is important for shippers to purposefully manage the procurement of transport services internally (inward) and in relation to their transport providers and customers (outward) to reduce CO2 emissions. Further, contextual factors’ influence on the procurement of transport services needs to be understood to reduce CO2 emissions. LÄS MER