Sökning: "optimerings algoritm"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden optimerings algoritm.

  1. 1. VAR SAK PÅ SIN PLATS : En blandning av Tilldelnings- och Kappsäcksproblemet anpassat för optimering av Cytivas lagerstruktur

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

    Författare :Lina Hedlund; [2022]
    Nyckelord :inventory optimization; supermarkets; relocation of items; lageroptimering; supermarkets; omlokalisering av artiklar;

    Sammanfattning : Cytiva is a pharmaceutical company in Umeå that manufactures and administer hardware for medical instruments. A recurring problem for Cytiva is a lack of storage space, which is why they currently rent an external warehouse. The lack of space often results in the need to change storage places for items in order to create more storage space. LÄS MER

  3. 2. Micromagnetic study of spin Hall nano-oscillator arrays and their synchronization dynamics

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

    Författare :Ari Sigurdsson; [2020]
    Nyckelord :spintronics; spin Hall nano-oscillators; spin wave; synchronization; micromagnetic modelling.; spinntronik; spinn-Hall nano-oscillatorer; spinn wave; synkronisering; mikromagnetisk modellering.;

    Sammanfattning : Spintronics is the study of electron spins and their utilization in electronic devices. Within this field, spin-based oscillators have shown promise for mi- crowave signal generation as they can operate at high frequencies, are small in scale and are compatible with modern fabrication techniques. LÄS MER

  4. 3. An embedded model predictive controller for optimal truck driving

    Master-uppsats, KTH/Reglerteknik

    Författare :Francesco Mancino; [2017]
    Nyckelord :embedded systems; heavy duty vehicle; model predictive controller; cruise control; dynamic programming.;

    Sammanfattning : An embedded model predictive controller for velocity control of trucks is developed and tested. By using a simple model of a heavy duty vehicle and knowledge about the slope of the road ahead, the fuel consumption while traveling near a set speed is diminished by almost 1% on an example road compared to a rule based speed control system. LÄS MER

  5. 4. Autotuning of a vacuum conveyor

    Master-uppsats, KTH/Maskinkonstruktion (Inst.)

    Författare :Oskar Nydahl; [2015]
    Nyckelord :Vacuum conveying; Auto-tuning; Differential evolution; Conveying control; Mechatronics; Vakuum transportör; Auto tuner; Diferentierad evolution; Transportör styrning; Mekatronik;

    Sammanfattning : The modern industry is steadily facing new demands for more energy efficient solutions. These improvements can come from technological advances, using existing technology smarter or a combination of the two. LÄS MER

  7. 5. Optimization of Section Points Locations in Electric Power Distribution Systems : Development of a Method for Improving the Reliability

    Master-uppsats, Mälardalens högskola/Akademin för ekonomi, samhälle och teknik

    Författare :Joakim Johansson; [2015]
    Nyckelord :Primary distribution system; Mälarenergi Elnät; loop structure; radially operated; section point locations; switches; power system reliability; optimization algorithm; analytical technique; FMEA; Mellanspänningsnät; Mälarenergi Elnät; slingnät; radialnät; sektioneringspunkt; frånskiljare; brytare; tillförlitlighet; optimerings algoritm; analytisk teknik; FMEA;

    Sammanfattning : The power distribution system is the final link to transfer the electrical energy to the individual customers. It is distributed in a complex technical grid but is associated with the majority of all outages occurring. Improving its reliability is an efficient way to reduce the effects of outages. LÄS MER