Sökning: "scheduling"

Visar resultat 1 - 5 av 422 avhandlingar innehållade ordet scheduling.

  1. 1. Optimal Truck Scheduling Mathematical Modeling and Solution by the Column Generation Principle

    Detta är en avhandling från Matematiska institutionen

    Författare :Myrna Palmgren; Linköpings universitet.; Linköpings universitet.; [2005]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; optimisation; pickup and delivery problem; transportation; scheduling; column generation; integer programming; MATHEMATICS; MATEMATIK;

    Sammanfattning : We consider the daily transportation problem in forestry which arises when transporting logs from forest sites to customers such as sawmills and pulp and paper mills. Each customer requires a specific amount of a certain assortment, and the deliveries to the customers can be made within time intervals, known as time windows. LÄS MER

  2. 2. Scheduling Algorithms For Fault-Tolerant Real-Time Systems

    Detta är en avhandling från Matematiska institutionen

    Författare :Risat Pathan; [2010]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Online Scheduling; Partitioned Scheduling; Rate-Monotonic Scheduling; Multiprocessors; Uniprocessor; Task-Splitting Algorithms; Periodic Task Scheduling; Real-Time Systems; Fault-Tolerant Scheduling;

    Sammanfattning : This thesis deals with the problem of designing efficient fault-tolerant real-time scheduling algorithms for independent periodic tasks on uni- and multiprocessor platforms. The well-known Rate-Monotonic (RM) scheduling algorithm is assumed as it is widely used in many commercial systems due to its simplicity and ease of implementation. LÄS MER

  3. 3. A real-time simulation-based optimisation environment for industrial scheduling

    Detta är en avhandling från Leicester : De Montfort University

    Författare :Marcus Frantzén; Högskolan i Skövde.; Högskolan i Skövde.; [2013]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Scheduling system; Simulation; Scheduling; simulation-based optimisation; Teknik; Technology;

    Sammanfattning : In order to cope with the challenges in industry today, such as changes in product diversity and production volume, manufacturing companies are forced to react more flexibly and swiftly. Furthermore, in order for them to survive in an ever-changing market, they also need to be highly competitive by achieving near optimal efficiency in their operations. LÄS MER

  4. 4. Short-term Underground Mine Scheduling Constraint Programming in an Industrial Application

    Detta är en avhandling från Stockholm : KTH Royal Institute of Technology

    Författare :Max Åstrand; KTH.; [2018]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; scheduling; mining; mine; underground; constraint programming; cp; large neighborhood search; lns; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : The operational performance of an underground mine depends critically on how the production is scheduled. Increasingly advanced methods are used to create optimized long-term plans, and simultaneously the actual excavation is getting more and more automated. LÄS MER

  5. 5. Feedback Linux Scheduling and a Simulation Tool for Wireless Control

    Detta är en avhandling från Department of Automatic Control, Lund Institute of Technology, Lund University

    Författare :Martin Ohlin; Lund University.; Lunds universitet.; [2006]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Linux; Scheduling; Resource Reservation; Feedback Scheduling; Simulation Tools;

    Sammanfattning : Computing systems are becoming more and more complex and powerful. It is nowadays not uncommon to run several server applications on the same physical platform. This gives rise to a need for resource reservation techniques, so that administrators may prioritize some tasks, or customers, over others. LÄS MER