Sökning: "Niklas Brännlund"

Hittade 3 uppsatser innehållade orden Niklas Brännlund.

  1. 1. Time of use pricing strategy for Indian microgrids subordinate to grids with unreliable coverage

    Master-uppsats, KTH/Energiteknik

    Författare :NIKLAS BRÄNNLUND; [2018]
    Nyckelord :;

    Sammanfattning : In the last decade microgrids has become a usual way of providing electricity resilience in rural India. With the electrification of rural villages happening rapidly the national grid fails to provide reliable electricity distribution, and microgrids has proven a good way of improving upon the lacking electricity quality. LÄS MER

  3. 2. Comparative simulation of heat transfer in a cylinder of phase changing material : How does the orientation impact the energy discharge?

    Kandidat-uppsats, KTH/Industriell ekologi

    Författare :Niklas Brännlund; Joakim Henriksson; [2016]
    Nyckelord :;

    Sammanfattning : A computer simulation was done in COMSOL Mulitphysics 5.1, on heat transfer in rods filled with phase change material (PCM). The main objective was to compare the rods rate of heat transfer at two different orientations, horizontal and vertical. LÄS MER

  4. 3. Modeling and implementation of dense gas effects in a Lagrangian dispersion model

    Master-uppsats, Umeå universitet/Institutionen för fysik

    Författare :Niklas Brännlund; [2015]
    Nyckelord :Dense gas; Lagrangian dispersion model; Langevin equation; Stochastic modeling; Accidental releases;

    Sammanfattning : The use of hazardous toxic substances is very common in the industrial sector. The substances are often stored in tanks in storage compartments or transported between industrial premises. In case of an accident involving these substances, severe harm can affect both population and the environment. LÄS MER