Essays about: "Integer Linear Programming"

Showing result 21 - 25 of 90 essays containing the words Integer Linear Programming.

  1. 21. Introduction of UXV assets into naval fleet architectures through an MILP based fleet modelling tool

    University essay from KTH/Marina system

    Author : Sjoerd Jan Sinnema; [2021]
    Keywords : Numerical cost optimization; Naval fleet modelling; UXV integration; MILP programming; Maritime engineering; Numerisk kostnadsoptimering; flottmodellering; UXV -integration; MILP -programmering; sjöfartsteknik;

    Abstract : The problem of fleet design and fleet modelling; for decades problems regarding determining fleet sizes and optimized routing problems have formed the groundwork into the fleet design and fleet optimization for a wide range of business sectors. In most of these problems only single entities or fixed design resources are optimized for a certain route and delivery objective based on minimizing operational costs. READ MORE

  3. 22. Open Source Grid Expansion Models for the EU Project Spine

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Akshaya Tammanur Ravi; [2021]
    Keywords : Expansion Planning; Renewable Energy Sources; Operational Variability; Representative Days; Long-term Uncertainties; Stochastic Optimization; Utbyggnadsplanering; Förnybara energikällor; Variabel driftsituation; Representativa dagar; Långsiktiga osäkerheter; Stokastisk optimering;

    Abstract : Modern power systems are at the forefront of addressing the transition towards a decarbonized energy system, with increased integration of renewable energy sources becoming the key means to achieve the same. In this context, an expansion planning problem provides a decision support framework for investments in new generation and transmission assets over a long time-frame, addressing a wide range of technical and economic criteria aligned with national policies. READ MORE

  4. 23. Impact of smart EV charging on grid network with PV and BESS : Case study for Hammarby Sjöstad

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Mutayab Khalid; [2021]
    Keywords : Electric vehicles EV ; EV chargers; distribution network; optimization; PV storage; battery energy storage system BESS ; power flow analysis; charger scheduling; Elfordon EV ; EV -laddare; distributionsnät; optimering; PV lagring; batterilagringssystem BESS ; effektflödesanalys; laddarschemaläggning;

    Abstract : The transition in the transport sector by the integration of battery electric vehicles (BEVs) brings a new challenge for the system operators to ensure the balance between supply and demand. The installation of new EV charges poses a surge in electricity demand in the coming years which jeopardizes the grid reliability and stability. READ MORE

  5. 24. Green hydrogen production at Igelsta CHP plant : A techno-economic assessment conducted at Söderenergi AB

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : AXEL ÖHMAN; [2021]
    Keywords : Green hydrogen; Power-to-gas; renewable energy; mixed integer linear programming; Power-to-power; Combined heat and power; district heat; Grön vätgas; Power-to-gas; förnybar energy; mixed integer linear programming; Power-to-power; kraftvärme; fjärrvärme;

    Abstract : The energy transition taking place in various parts of the world will have many effects on the current energy systems as an increasing amount of intermittent power supply gets installed every year. In Sweden, just as many other countries, this will cause both challenges and opportunities for today´s energy producers. READ MORE

  6. 25. Optimization of a charging system for electric vehicles : A case study in Magangué, Colombia

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Malin Lönnqvist; [2020]
    Keywords : Electric vehicles; electric boats; EV charging infrastructure design; charging strategy; optimization; mixed integer linear programming; Colombia; Elfordon; elbåtar; design av laddningsinfrastruktur; laddningsstrategi; optimering; linjär programmering; Colombia;

    Abstract : To reduce the emissions from the transport sector, the electric vehicle (EV) is a promising alternative to the internal combustion engine vehicle (ICEV). An important aspect of implementing new transport systems in terms of EVs is the charging strategy, as many energy sources with different limitations can be utilized. READ MORE