Essays about: "multi-objective problem"

Showing result 1 - 5 of 58 essays containing the words multi-objective problem.

1. 1. An Evaluation of GeneticAlgorithm Approaches for theUnit Commitment Problem inPower Generation Scheduling

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Nandini Mattathil Suresh; [2023]
   Keywords : Unit Commitment Problem; Genetic Algorithm; Meta-heuristics; Economic Dispatch; Constrained Optimization; Encoding; Crossover; Mutation; Selection;

   Abstract : The Unit Commitment Problem (UCP) poses a significant challenge in optimizing powergeneration schedules within complex and dynamic energy systems. This study explores theapplication of Genetic Algorithms (GAs) as a promising approach to address UCP, their ability tonavigate complex solution spaces and adapt to changing operational conditions. READ MORE

3. 2. Optimal process design with simulation-based optimization

   University essay from KTH/Matematik (Avd.)

   Author : Giulia Grasso; [2023]
   Keywords : Optimization; Multi-Objective; Simulation-based; Optimering; flermålsoptimering; simuleringsbaserad;

   Abstract : Nowadays, it has become crucial to transform company production processes in order to reduce carbon emissions. Therefore, the company LKAB is working to make the production process of iron ore pellets fossil-free. In particular, this thesis project focuses on the pellet induration stage and addresses the mathematical optimization of the process. READ MORE

4. 3. Deployment planning of UAV Base Stations using Multi Objective Evolutionary Algorithms (MOEA)

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Nadir Arfi; [2023]
   Keywords : Deployment planning; UAV-Base Stations; multi-objective; evolutionary algorithms; fitness approximation;

   Abstract : This research study focuses on solving the deployment planning problem for UAV-BSs using Multi-Objective Evolutionary Algorithms (MOEAs). The main research objectives encompass gridbased modelling of the target area, investigating evolution parameters, and evaluating algorithm performance in diverse deployment scenarios. READ MORE

5. 4. Streamlining the flow of material through buffer simulation and multi-objective optimization, with regards to sustainability : A case study at Volvo Construction Equipment

   University essay from Linnéuniversitetet/Institutionen för maskinteknik (MT)

   Author : Daniel Nord; Alex Wernholm; [2023]
   Keywords : Multi-Objective optimization; Buffer Allocation Problem; Simulation modeling; FACTS Analyzer; Buffer allocation; Optimization; Buffers; Lean; Manufacturing; Streamlining; Sustainability; Flow of material; Design of Experiments; Gemba walk; Data visualization;

   Abstract : This thesis will provide knowledge on how to maintain a well developed flow of material while at the same time finding an optimal level of capacities for buffers. Simultaneously, aspects that allow for positive sustainability practices will be regarded.  Buffers have a considerable impact on the performance of a production system. READ MORE

6. 5. Reproducibility and Applicability of a Fuzzy-based Routing Algorithm in Wireless Sensor Networks

   University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

   Author : Hannes Rönningen; Erik Olofsson; [2023]
   Keywords : End-to-end delay; Energy-efficiency; Fuzzy logic; Lifetime maximization; Multi-hop network; Multiobjective optimization; Reinforcement learning; Routing; Routing-protocol; Shortest path; Wireless sensor networks; WSN localization;

   Abstract : Wireless sensor networks is a broad subject with many applications and interesting research areas, such as optimization within connectivity and energy efficiency. One problem is that most published articles in this field use customized simulation environments and do not provide source code of their implementation. READ MORE