Essays about: "modelering"

Showing result 1 - 5 of 10 essays containing the word modelering.

  1. 1. Linear optimization of a potential microgrid to supply TSK70

    University essay from KTH/Kemi

    Author : Roy Satis; [2023]
    Keywords : modelling; solar power; energy storage; electric vehicle; construction site; modelering; solkraft; energilagring; elektrifierad fordon; konstruktionsplats;

    Abstract : Transport- och byggindustrin är en bidragande orsak till klimatkläget på grund av den betydande mängd växthusgaser som produceras. Att byta till elfordon är en metod för att minska de skadliga effekterna av klimatförändringarna. READ MORE

  3. 2. Shape optimization of axial cooling fan via 3D CFD simulation and surrogate modeling

    University essay from KTH/Strömningsmekanik och Teknisk Akustik

    Author : Martin Granlöf; [2021]
    Keywords : Fan noise; shape optimization; mesh morphing; computational fluid dynamics; computational aeroacoustics; Efficient Global Optimization; Reynolds-averaged Navier-Stokes;

    Abstract : Due to legislative reasons and environmental concerns the automotive and transport sector are shifting their focus from traditional internal combustion engine (ICE) vehicles to development of battery electric vehicles (BEVs). This brings new challanges to design of cooling systems where axial fans are one of the key components. READ MORE

  4. 3. Towards a Correct-by-Construction design flow : A case-study from railway signaling systems

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

    Author : Marcus Hanikat; [2021]
    Keywords : Correct-by-Construction; Safety-critical; Formal modeling; ForSyDe; Simulink; Model-based design; EN 50128; Korrekt-vid-Konstruktion; Säkerhetskritiska system; Formell modelering; ForSyDe; Simulink; MATLAB; Modeleringsbaserat utvecklingsflöde; EN 50128;

    Abstract : As technological advancements and manufacturing techniques continues to bring us more complex and powerful hardware, software engineers struggle to keep up with this rapid progress and reap the benefits brought by this hardware. In the field of safety-critical system development, where a thorough understanding and deterministic nature of the hardware often is required, the cost of development closely relates to the complexity of the hardware used. READ MORE

  5. 4. Automatic modeling and analysis of corporate communication through multiple mediums

    University essay from Linköpings universitet/Programvara och system

    Author : Henning Nåbo; [2018]
    Keywords : ;

    Abstract : This thesis describes the process of modeling and analysis of corporate communication through chat and telephone with data taken from the Briteback enterprise communication application. Phone communication is measured by the number and duration of calls, and chat communication by the minimum number of messages sent from one person to another. READ MORE

  6. 5. Utilization of a tailormade condition monitoring device for third party motors

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

    Author : Pontus Grahn; [2018]
    Keywords : Condition monitoring; cross section temperature; digital twin; geometry estimation; induction motors; lumped thermal modeling; preliminary electromagnetic sizing; Buntad termisk modelering; digital tvilling; geometri estimering; induktionsmotorer; preliminär elektromagnetisk geometribestämning; tvärsnittstemperatur; underhållsmätning;

    Abstract : Our society moves towards digitalization and the industry is not an exception. Siemenshas developed a wireless condition monitoring device called Simotics Connect in order tohelp them to move forward in the world of digitalization. The Simotics Connect has threeinbuilt sensors. READ MORE