Sökning: "column generation"

Visar resultat 1 - 5 av 24 uppsatser innehållade orden column generation.

  1. 1. Electrochemical oxidation of PFAS in soil conditions : Using Boron-doped diamond electrodes and iron electrodes

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Alexander Öhberg; [2022]
    Nyckelord :PFAS ELECTROCHEMICAL OXIDATION IN-SITU DESTRUCTION MINERALISATION REMOVAL;

    Sammanfattning : Per- and polyfluoroalkyl substances (PFAS) are a rising topic in the field of contaminated sites around the world, with destruction of these being an area in dire need of innovation. Previous experiments of destructive character have been proven efficient using boron doped diamond electrodes (BDD) in small scale electrochemical cells. LÄS MER

  3. 2. Stochastic Adaptive Robust Approach in the Optimal Bidding Behavior of a Virtual Power Plant in the Multi-Market Setup

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

    Författare :Nina Manivong; [2022]
    Nyckelord :Robust optimization; stochastic programming; strategic offering; uncertainty; virtual power plant; hydro-power; wind; storage; Robust optimering; stokastisk programmering; strategiskt erbjudande; osäkerhet; virtuellt kraftverk; vattenkraft; vindkraft; lagring;

    Sammanfattning : Hydropower in Sweden is a powerful and efficient source of energy due to its flexibility, usually used to balance the Swedish power system. With the transition of power system into more intermittent power sources, the role of hydro-power as producers will become more important. LÄS MER

  4. 3. Next generation rear axle assembly - A case study of Scania CV AB

    Master-uppsats, Lunds universitet/Produktionsekonomi

    Författare :Richard Andrae; William Bergmark; [2021]
    Nyckelord :Assembly line; Rear Axle; Automation; Industry 4.0; Ergonomics; Takt time; Technology and Engineering;

    Sammanfattning : Title: Next generation rear axle assembly - A case study at Scania Authors: Richard Andrae & William Bergmark Background: Following the development of industry 4.0, new production technologies enabling more efficient assembly processes constantly evolve. LÄS MER

  5. 4. Genomic sequencing of freshwater mussel unio tumidus using the minion

    Magister-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Firouzeh Mehni; [2021]
    Nyckelord :;

    Sammanfattning : Freshwater mussels are aquatic organisms that are involved in nutrient cycling and water purification. Freshwater mussels have filtering activity and transfer nutrients and energy-rich organic compounds from the water column to the sediments. LÄS MER

  7. 5. Reducing waste with an optimized trimming model in production planning

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Sofia Hallbäck; Ellen Paulsson; [2020]
    Nyckelord :Cutting stock problem; knapsack problem; trimming; optimization; carton board; forest industry; mathematical modeling;

    Sammanfattning : In which ways can the process of trimming dispersion coated board products be optimized so as to reduce material waste and increase production efficiency? This is the question that this master thesis report seeks to answer. In paper production, alot of waste is generated when cutting production reels into customer reels. LÄS MER