Sökning: "distribution system"
Visar resultat 11 - 15 av 2309 uppsatser innehållade orden distribution system.
11. Svensk kupongskatt på utdelning till finska offentliga pensionsinstitut : i strid med fri rörlighet för kapital?
Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Juridiska institutionenSammanfattning : Inom ramen för både det svenska och finska pensionssystemet finns offentliga pensionsinstitut, vilka förvaltar obligatoriska och lagstadgade pensionsavgifter i syfte att främja finansiell stabilitet för statliga pensioner. Förvaltningen omfattar huvudsakligen investeringar, både i inhemska och utländska företag. LÄS MER
12. Oscillations in a complex sunspot: From theory to data
Master-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknikSammanfattning : Sunspot oscillations, intricate three-dimensional wave-like motions in the solar atmosphere, result from the complex interplay between plasma and magnetic fields. This study delves into the behaviour of these oscillations, exploring their simultaneous excitation and evaluating their impact on solar phenomena like coronal heating, energy transport, and solar flares. LÄS MER
13. Local voltage control in a low voltage grid with high photovoltaic penetration
Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknikSammanfattning : This thesis examines how active power control (Volt-Watt control) and reactive power compensation (Volt-VAr control) can help limit voltage increases on the low voltage grid due to high photovoltaic (PV), installations. Due to the large increase in interest to install small scale PV-systems within residential areas the Distribution System Operator E. LÄS MER
14. Blockchain-based e-voting system without digital ID: A Proof-of-Concept
Kandidat-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)Sammanfattning : Electronic voting systems have the potential to offer a cost effective, secure and transparent way of communicating with the citizens, increasing trust and participation. However creating a secure open source electronic voting system providing confidentiality and transparency with sufficient performance has long been a challenge. LÄS MER
15. Can precommercial thinning be used to create more diversity after planting spruce?
Master-uppsats, SLU/Southern Swedish Forest Research CentreSammanfattning : Mixed forests will harbour other ecosystem services than a planted coniferous monoculture. This study used early results from a long-term experiment to examine if different precommercial thinning treatments can be used to increase diversity in planted stands of Norway spruce (Picea abies) mixed with high densities of natural regeneration of birch (Betula spp. LÄS MER