Sökning: "Pareto front"

Visar resultat 11 - 15 av 20 uppsatser innehållade orden Pareto front.

  1. 11. Towards using microscopic traffic simulations for safety evaluation

    Master-uppsats, KTH/Fordonsdynamik

    Författare :Edgar Tamayo Cascan; [2018]
    Nyckelord :Calibration; Microscopic Traffic Simulation; Multiple Objective; Genetic Algorithm; Traffic Flow; Highway Safety; Kalibrering; Mikroskopisk trafiksimulering; Flera objektiv; Genetisk algoritm; Trafikflöde; Motorvägsäkerhet;

    Sammanfattning : Microscopic traffic simulation has become an important tool to investigate traffic efficiency and road safety. In order to produce meaningful results, incorporated driver behaviour models need to be carefully calibrated to represent real world conditions. LÄS MER

  3. 12. Exploring Dynamic Complexity in the Symbiosis of Operations and Maintenance Functions : A Simulation-Based Optimisation Study

    Magister-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Författare :Miranda Kedbäck; [2018]
    Nyckelord :system dynamics; maintenance; optimisation; simulation;

    Sammanfattning : Maintenance, the process of preserving the condition of the equipment and performance in a production facility, stands for a considerable large cost in the budget of manufacturing organisations and is strongly affected by short-term philosophy. Therefore, both the long-term and short-term consequences of maintenance strategies need to be examined and analysed. LÄS MER

  4. 13. An Investigation of Cost-Efficient Solutions in Order to Meet the Energy Requirements in Multi-Family Buildings

    Master-uppsats, KTH/Energiteknik

    Författare :Matilda Linse; [2016]
    Nyckelord :;

    Sammanfattning : As the requirement for specific energy usage is tightened it becomes more important to ensure that the most cost-efficient combinations of energy saving measures are presented. This master thesis have been developed based on one main research question and two sub-questions; How can MOBO and IDA ICE be utilized to identify cost-efficient combinations of energy saving measures to meet tightened requirements for specific energy usage?; Which parameters are included in such an utilization?; and How can the number of interesting data points be decreased so that the most appropriate solution is found?. LÄS MER

  5. 14. Simulation based exploration of a loading strategy for a LHD-vehicle

    Master-uppsats, Umeå universitet/Institutionen för fysik

    Författare :Daniel Lindmark; [2016]
    Nyckelord :DEM NDEM surrogate models loading strategy granular material Pareto;

    Sammanfattning : Optimizing the loading process of a front loader vehicle is a challenging task. The design space is large and depends on the design of the vehicle, the strategy of the loading process, the nature of the material to load etcetera. LÄS MER

  7. 15. Towards Evaluation of the Adaptive-Epsilon-R-NSGA-II algorithm (AE-R-NSGA-II) on industrial optimization problems

    Magister-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Författare :S. Ruhollah Kashfi; [2015]
    Nyckelord :Simulation based optimization SBO ; Multi- objective optimization; Evolutionary optimization; R-NSGA-II; Adaptive diversity control; performance measure.;

    Sammanfattning : Simulation-based optimization methodologies are widely applied in real world optimization problems. In developing these methodologies, beside simulation models, algorithms play a critical role. LÄS MER