Sökning: "Power calculations"

Visar resultat 1 - 5 av 830 uppsatser innehållade orden Power calculations.

  1. 1. Low-lying zeroes of L-functions attached to modular forms

    Master-uppsats, Göteborgs universitet/Institutionen för matematiska vetenskaper

    Författare :Alf Söderberg; [2024-03-22]
    Nyckelord :Number theory; L-functions; Modular forms; Newforms; Low-lying zeros; 1-level density; Density Conjecture; Ratios Conjecture.;

    Sammanfattning : We study the family of L-functions attached to Hecke newforms of weight k and level N and their low-lying zeroes. First, we recall the Density Conjecture of Katz and Sarnak and how it predicts the behaviour of the low-lying zeroes of any natural family of L-functions. LÄS MER

  3. 2. Evaluation of OPAL-RT Simulator through Simulation of Microgrid with High Penetration of DER

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Anton Grönberg; [2024]
    Nyckelord :Real-Time simulation; Power System Simulation; OPAL; DER;

    Sammanfattning : This thesis was written in collaboration with the department of electrical engineering at Uppsala University. It evaluates and tests the potentials and limitations of using the OPAL-RT simulator as a tool for designing and developing control strategies used in microgrids with a high penetration of distributed energy resources. LÄS MER

  4. 3. Local Voltage Control in Converter Based PV Generation

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Charlotta Sporre; [2024]
    Nyckelord :distributed generation; active network management; low voltage distribution network; delta control; voltage control; Technology and Engineering;

    Sammanfattning : As the world is trying to rid itself of its dependence on fossil fuels, the need for renewable energy is rapidly increasing. In the power distribution network (DN), this takes the form of distributed generation (DG) from renewable sources, such as photovoltaic (PV) power production. LÄS MER

  5. 4. Sverigedemokraternas genombrott efter kommunalvalen 2022 – En kvantitativ studie av koalitionsbildningar

    Kandidat-uppsats, Lunds universitet/Statsvetenskapliga institutionen

    Författare :Alexander Wald; [2024]
    Nyckelord :cordon sanitaire; koalition; koalitionsbildning; kommunala styren; kommunstyre; minimal number coalition; minimal winning coalition; minimum size coalition; Sverigedemokraterna; Law and Political Science;

    Sammanfattning : Radical right wing populist parties are, or were, typically at some point isolated from executive power. After the Swedish elections in 2022, the Sweden Democrats became not only a support party to the national government, but made their way into local ruling coalitions in many municipalities. LÄS MER

  7. 5. De avvikande sinnessjuka? Normer och förhandlingsutrymmen kring psykisk sjukdom och steriliseringar i 1930- och 40-talens Göteborg

    Master-uppsats,

    Författare :Caroline Ström Gustavsson; [2023-09-05]
    Nyckelord :sterilisation; coercion; freedom; negotiation spaces; mental illness; psychiatric care;

    Sammanfattning : This essay examines the sterilisation of people with mental illness in the years 1936, 1937 and 1942 in Gothenburg. Focusing on people with mental illness, rather than the more researched so-called feeble-minded, the aim is to study the sterilisation procedure from a patient-centred perspective and thereby investigate norms, negotiation spaces and how mental illness was con- stituted from the perspective of those who were otherwise considered deviant in the emerging welfare society. LÄS MER