Essays about: "Power system stabilizer"

Showing result 1 - 5 of 7 essays containing the words Power system stabilizer.

  1. 1. Damping of sub-synchronous control interactions with a STATCOM : Wind farms & series compensated power lines

    University essay from Uppsala universitet/Institutionen för elektroteknik

    Author : Leonardo Alvarez Urrutia; [2022]
    Keywords : Sub-Synchronous Control Interactions; Power Systems; STATCOM; Network Stability; Doubly-Fed Induction Generator; Impedance-Based Stability Analysis;

    Abstract : The power converter is one of the key components in power system applications such as high voltage direct current (HVDC) systems and the grid connection of intermittent sources such as wind and solar power. However, the increased penetration of converter-based generation introduces challenges, such as sub-synchronous interaction between the converter control system and the grid. READ MORE

  3. 2. Small Signal Stability of Power Systems With Increased Converter Based Power Production

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Gustav Kjellson; Josefin Gustafsson; [2022]
    Keywords : Small signal stability; Power system stabilizer; Renewable energy; Grid following converters; Grid forming converters;

    Abstract : The aim of this project is to analyze how increasing the share of converter-based power production in a power system affects the small signal stability. The project also aims to stabilize systems using Power System Stabilizers (PSSs), and examine the effect of two different types of power electronic converters: grid following (GFL) and grid forming (GFM). READ MORE

  4. 3. Tuning of Power System Stabilizers to Damp Out Power Oscillations

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Joel Viil; Marcus Seisay; [2021]
    Keywords : Power System Stabilizer; Critical Generator; Small Signal Instability; Terminal Voltage; Field Voltage; Frequency;

    Abstract : With the rise of global sustainability energy initiatives,the implementation of renewable energy sources infuture electrical grids is increasing. Many of the renewableenergy sources are however intermittent, meaning they providevarying levels of power. READ MORE

  5. 4. Excitation system – simulation, tuning and evaluation

    University essay from Uppsala universitet/Elektricitetslära

    Author : Philip von Heideken; [2021]
    Keywords : ;

    Abstract : Swedish Electrical and Power Control AB (Svea Power) offers excitation systems for electrical production plants. An excitation system controls the electrical performance of the generator’s three phase outputs and must meet requirements set out in the business agency “Svenska Kraftnäts (SvK:s) föreskrifter, SvKFS 2005:2”. READ MORE

  6. 5. EcoGlide

    University essay from KTH/Farkost och flyg

    Author : Nissan Nilsson; Luco Nicolas; [2012]
    Keywords : ;

    Abstract : Abstract The aviation industry is responsible for about 2% of the world's total CO 2 emissions, and this number is expected to grow due to expected increases in traffic. The motive of this project was to design parts of an environmentally friendly aircraft. The result was a sailplane with an electric engine, driven by rechargeable batteries. READ MORE