Essays about: "varaktighet"

Showing result 6 - 10 of 69 essays containing the word varaktighet.

  1. 6. Exploring the effect of different hints on flow state in Virtual Reality

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

    Author : Elena Palombini; [2023]
    Keywords : Flow state; Virtual Reality; hints; Flow state; Virtual Reality; tips;

    Abstract : Flow state is a state of intense focus and engagement, which is fulfilling for people experiencing it and therefore generally sought-after by creators of virtual games and experiences. Virtual Reality (VR) is known to be one of the most immersive technologies available today. As such, it has great potential to foster flow state in its users. READ MORE

  3. 7. Centralised MPC for Long-term Voltage Stability Control of Power System

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

    Author : Johan Hallberg; [2023]
    Keywords : Voltage stability; Model predictive control; Tap-changing transformer; Capacitor bank; Spänningsstabilitet; Model prediktiv reglering; Lindningskopplare; Kondensatorbank;

    Abstract : In a power system it is important to keep voltages at specific levels at network buses. Deviations from that can lead to reduced efficiency of transferred power or, in more severe cases, widespread power outages affecting large parts of society. There exists a variety of power system devices that have the ability to regulate the voltage levels. READ MORE

  4. 8. Symptom persistence of ADHD and quality assessment of measurements : A scoping review

    University essay from Linnéuniversitetet/Institutionen för psykologi (PSY)

    Author : Elin Jonsson; Matilda Holmgren; [2023]
    Keywords : ADHD; Symptom persistence; Review; Open Science; Risk of bias; ADHD; Symtomstabilitet; Översikt; Open Science; Risk för bias;

    Abstract : Background: Despite the high prevalence of ADHD, results of research on persistence rates remain scattered. Previous studies identify methodological limitations resulting in various developmental trajectories of ADHD symptoms. READ MORE

  5. 9. Recycling end-of-life silicon PV panel with molten salt bath

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

    Author : Liying Yu; [2023]
    Keywords : ;

    Abstract : Solar energy is recognized as a clean way to produce electricity. Solar PV's installed capacity is increasing in recent years. However, a PV panel has a 25-year lifespan on average. In actuality, 95% of the mass of PV components can be recycled. READ MORE

  6. 10. Digital Model of a Mining Stacker for Material Tracking : Modelling a Mining Stacker with Forward Kinematics for Material Tracking

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

    Author : Livia Maria Waller; [2023]
    Keywords : Mining; Material tracking; Bucket wheel stacker; Gruvteknik; Materialspårning; Skovelhjulsstaplar;

    Abstract : The Fourth Industrial Revolution is reshaping the manufacturing industry with the emergence of interconnectivity, smart automation, and cyber-physical systems. A popular example of cyber-physical systems is the digital twin or digital model, which both create a virtual (cyber) representation of a system. READ MORE