Sökning: "line haul"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden line haul.

  1. 1. Identification and evaluation of solutions for long-haul electric road freight.

    Master-uppsats, Linköpings universitet/Logistik- och kvalitetsutveckling

    Författare :Amanda Lundström; Gustav Lindén; [2023]
    Nyckelord :Electric road freight; long-haul; TCO; Tripple bottom line;

    Sammanfattning : Road freight transportation is important for the development of the global economy and, at the same time, one of the most destructive businesses when it comes to the environment and human health. As societies evolve, the need for freight transportation increases and the transport demand cannot in a sustainable way be fulfilled with the use of diesel trucks as it is done today. LÄS MER

  3. 2. There is a New Road in Town

    Master-uppsats, Lunds universitet/Produktionsekonomi

    Författare :Anton Lindström; Oscar Jakobsson; [2021]
    Nyckelord :Iterative research; Electric Road Systems; ERS; Electrification; Commercialization; Stakeholder analysis; Case study; Investment Decision; Investment modelling; Business and Economics;

    Sammanfattning : This master thesis explores commercialization of electric road systems in urban environments, using a combined methods approach, in contrast to previous studies that have focused on long haul transportation. First, through interviews and document gathering, a stakeholder map was constructed, and the incentives of the identified stakeholders were analyzed. LÄS MER

  4. 3. Machine Learning Enabled Nonlinear Phase Noise Mitigation for Coherent Optical Systems

    Master-uppsats, Lunds universitet/Atomfysik; Lunds universitet/Fysiska institutionen

    Författare :Sergio Steven Gutierrez; [2020]
    Nyckelord :QAM; NLIN; NLPN; Machine Learning; Coherent Optical Communication; Nonlinear Noise Compensation; Physics and Astronomy; Technology and Engineering;

    Sammanfattning : In the current development of coherent optical communication systems, nonlinear noise is considered to be the ultimate bottleneck when extending the transmission length. In this report we suggest a nonparamter digital signal processing scheme to extend the transmission length of a fiber link. LÄS MER

  5. 4. On estimating the risk of wheel damage for wagons with paper rolls considering various dynamic conditions

    Master-uppsats, KTH/Spårfordon

    Författare :Robin Prevolnik; [2016]
    Nyckelord :;

    Sammanfattning : Hector Rail AB is a Swedish line haul provider for the European Rail Transport Market. On one of their lines, Hector Rail transports large cylinder-shaped paper rolls of different sizes from Holmsund to Skövde, and compressed recycled paper back to Holmsund, with Y25 bogie wagons. LÄS MER

  7. 5. Utveckling av VDC inom mark och anläggning

    Kandidat-uppsats, Lunds universitet/Utbildningar i Helsingborg

    Författare :Simon Andersson; Gino Svensson; [2013]
    Nyckelord :nyckelord: virtual design and construction vdc ; 3d; 4d; 5d; building information model bim ; aim ; Technology and Engineering;

    Sammanfattning : This report presents how far NCC current VDC tools and methods in building construction can be implemented in road and infrastructure projects also what new tools, methods that can be created helped by pre-selected software’s. VDC is well developed within the construction of building and research and resources in the field have been spent under a longer period of time unlike in road and infrastructure construction. LÄS MER