Sökning: "static electricity"

Visar resultat 1 - 5 av 35 uppsatser innehållade orden static electricity.

  1. 1. The Risk Spillover Effect Between the EUA Carbon Market and Carbon-intensive Sectors in European Stock Markets

    Magister-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Yuhan Chen; Hsin-Ying Chiu; [2023]
    Nyckelord :Risk spillover; EUA carbon market; Carbon-intensive sectors; European stock markets; Diebold and Yilmaz model.; Business and Economics;

    Sammanfattning : This study examines the risk spillover effect between European emission allowance (EUA) carbon price and the indices of energy-intensive industries in the stock market in the European countries. To achieve this, we employ the Diebold and Yilmaz model to investigate both the static and dynamic risk spillover effect and discuss the impact of the economic conditions and policy changes on the carbon market. LÄS MER

  3. 2. Digital mapping of critical infrastructure : Design of a component data collection method for small-scale power grids

    Master-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

    Författare :Axel Rapp; [2023]
    Nyckelord :SCADA; CPS; cyber-physical system; CI; critical infrastructure; digital model; digital shadow; power grid; design science;

    Sammanfattning : Critical infrastructures (CIs) distributing water, oil, gas, electricity, etc., to community residents and businesses, leverage cyber-physical systems (CPSs) to supervise and control the physical processes that these services entail. LÄS MER

  4. 3. Electric Road Systems: A case study on the bridge of Öresund

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

    Författare :Jakob Svensson; [2022]
    Nyckelord :Electric road systems; Transportation; Electric Vehicle; Technology and Engineering;

    Sammanfattning : Combustion of fossil fuels is single-handedly the largest contributor of global warming. The transportation sector is responsible for about a third of the greenhouse gas emissions yearly in Sweden. In turn, road traffic makes up the largest share within the transportation. LÄS MER

  5. 4. Reactive power compensation of the electricity grid with large-scale offshore wind farms in Sweden : Technical capabilities, grid codes and economic incentives

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Elektricitetslära

    Författare :Agnes Bråve; Sara Särnblad; [2022]
    Nyckelord :Wind power; offshore wind farm; reactive power; reactive power market; grid code; RfG; voltage stability; Vindkraftspark; havsbaserad vindkraft; reaktiv effekt; reaktiv effektmarknad; nätkod; spänningsstabilitet;

    Sammanfattning : Year 2040 the goal is to have a 100 % renewable Swedish energy system. Svenska kraftnät (Svk) predicts fully decommissioned nuclear power plants and an increased amount of connected wind power plants, especially offshore, year 2045. LÄS MER

  7. 5. Mitigating SSCI in a hybrid wind and PV farm utilizing PV-STATCOM : A Swedish case study

    Master-uppsats, Högskolan Dalarna/Institutionen för information och teknik

    Författare :Isabelle Löfgren; [2022]
    Nyckelord :impedance analysis; PV-STATCOM; SSCI; SSO; SSR; sub-synchronous control interaction;

    Sammanfattning : The share of electricity generation in the power system being based on power electronics is increasing, which will impact the system in different ways, such as an increased risk for undesired interactions. An example is doubly fed induction generator (DFIG) based windfarms which have been shown to present negative resistance in (parts of) the sub-synchronous range (i. LÄS MER