Sökning: "electric quality"

Visar resultat 11 - 15 av 250 uppsatser innehållade orden electric quality.

  1. 11. Transport buyers’ perspective on electric road freight : Barriers and benefits with battery electric trucks, and actions that can be performed by the transport buyers to contribute to the transition

    Master-uppsats, Linköpings universitet/Logistik- och kvalitetsutveckling

    Författare :Ingrid Rylander; Simon Andersson; [2023]
    Nyckelord :;

    Sammanfattning : Today the diesel-driven truck is the most used type of transportation of freight. Diesel-driven trucks emit carbon dioxide and other particles, leading to environmen- tal problems and people inhaling the emissions. To decrease the carbon footprint of road freight, one solution is to transition to trucks powered by electric engines. LÄS MER

  3. 12. Project planning of charging station and power quality study

    M1-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Alexander Lage; Konrad Olsson; [2023]
    Nyckelord :Vinnergi; Charging station; Electrification; Sweden; Trelleborg;

    Sammanfattning : This degree project is done in collaboration with Vinnergi AB at their officein Halmstad. The aim for this project is to deliver a proposal for a new charging station in Trelleborg with focus on technology implementation. LÄS MER

  4. 13. Weight reduction of reachstacker

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Hugo Jönsson; Jakob Wallman; [2023]
    Nyckelord :Weight reduction; Reachstacker; telescopic boom; product development; Simulation driven design; FEA; FEM; Meshless analasys; cross section;

    Sammanfattning : This thesis has been carried out together with Kalmar Global’s Innovation Center and covers a concept study about weight reduction of the telescopic boom of the Reachstacker DRG 450.The reason for this weight reduction is to ease Kalmar’s transition from fossil fueled to electric driven vehicles since less weight reduces energy consumption and leaves more room for batteries. LÄS MER

  5. 14. Solcellers påverkan på lokalnätets spänningsnivåer : Undersökning av ett område i E.ON Halmstads lokalnät

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för företagande, innovation och hållbarhet

    Författare :Anna Huttula; [2023]
    Nyckelord :Solceller; solcellsanläggning; spänning; spänningskvalitet; elkvalitet; lokalnät; acceptansgräns;

    Sammanfattning : The number of photovoltaic (PV) systems increases annually in Sweden and the installation rate increases every year. The Swedish Energy Agency predict more than a doubling of the amount of electricity generated from PV systems by the year 2025, compared with today’s numbers. LÄS MER

  7. 15. Supervised Machine Learning Modeling in Secondary Metallurgy : Predicting the Liquid Steel Temperature After the Vacuum Treatment Step of the Vacuum Tank Degasser

    Master-uppsats, KTH/Materialvetenskap

    Författare :Roberto Vita; [2022]
    Nyckelord :Industy 4.0; Machine Learning; Statistical Modeling; Temperature Prediction; Vacuum Tank Degasser; Vacuum Treatment Step.; Industri 4.0; Maskininlärning; Statistisk modellering; Temperaturförutsägelse; Vakuumbehandlingssteg; Vakuumtankavgasare;

    Sammanfattning : In recent years the steelmaking industry has been subjected to continuous attempts to improve its production route. The main goals has been to increase the competitiveness and to reduce the environmental impact. The development of predictive models has therefore been of crucial importance in order to achieve such optimization. LÄS MER