Sökning: "kraftsystemstabilitet"

Hittade 2 uppsatser innehållade ordet kraftsystemstabilitet.

1. 1. Assessing the Benefits of Fossil-Free Gas Turbines in Distribution Networks : A Case Study in Västerås

   Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

   Författare :Fredrik Hansell; Axel Vällfors; [2023]
   Nyckelord :Gas turbine; power system stability; balancing markets; hydrogen; eMethanol; Gasturbin; kraftsystemstabilitet; balansmarknader; vätgas; e-metanol;

   Sammanfattning : As the share of weather-dependent renewable electricity production increases, the demand for power system flexibility grows. In the Swedish power system, gas turbines have historically been utilised for back-up power generation. LÄS MER

3. 2. Implementering av en PSS i Trängslets kraftstation

   Uppsats för yrkesexamina på avancerad nivå, Elektricitetslära

   Författare :Lars Ilis; [2013]
   Nyckelord :PSS; kraftsystemstabilisator; kraftsystemstabilitet; rotorpendling; rotoroscillation; Trängslet; kraftstation; ;

   Sammanfattning : The purpose of this master thesis is to implement and validate a Power System Stabilizer (PSS) to a generator at Trängslet hydropower station in Dalarna, Sweden. Problems with local rotor oscillations can occur at the hydropower station when power is transferred on a new power line (130 kV) from Northern to Southern part of Dalarna. LÄS MER