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Dynamic Stability Analysis of Isolated Power System

open access: yesApplied Sciences, 2022
The islanded mode of operation of an electric power system (EPS) that has generation capabilities provided by conventional thermal power plants, by a pumped-storage power station, or from an interlink with a neighboring electric power system through an ...
Ramūnas Deltuva   +2 more
doaj   +2 more sources

Exploration of Artificial-intelligence Oriented Power System Dynamic Simulators [PDF]

open access: yesJournal of Modern Power Systems and Clean Energy, 2023
With the rapid development of artificial intelligence (AI), it is foreseeable that the accuracy and efficiency of dynamic analysis for future power system will be greatly improved by the integration of dynamic simulators and AI.
Tannan Xiao   +5 more
doaj   +2 more sources

An adaptive deadbeat stabilizer for power system dynamic stability [PDF]

open access: yesProceedings of the 28th IEEE Conference on Decision and Control, 2003
An adaptive deadbeat stabilizer developed to improve power system damping is discussed. The method involves normalized recursive least-squares estimation to yield a reduced-order state-space model of the power system. This reduced-order model is used to design the required deadbeat stabilizer recursively, along with an adaptive observer to estimate the
V. Rajkumar
openaire   +3 more sources

Mitigating Low-Frequency Oscillations and Enhancing the Dynamic Stability of Power System Using Optimal Coordination of Power System Stabilizer and Unified Power Flow Controller

open access: yesSustainability, 2023
The integration of a flexible alternating current transmission system (FACTS) and a power system stabilizer (PSS) can increase dynamic stability. This paper presents the enhancement of power system dynamic stability through the optimal design of a power ...
E. Solomon   +7 more
semanticscholar   +1 more source

Dynamic Stability Improvement of Power System by Means of STATCOM With Virtual Inertia

open access: yesIEEE Access, 2021
The paper investigates the application of Static Synchronous Compensator (STATCOM) with synchronverter control to enhance dynamic stability. Synchronverter is a control strategy for voltage source converters that emulates a synchronous generator ...
Lavr Vetoshkin, Z. Müller
semanticscholar   +1 more source

Study on the energy stability region of DFIG‐integrated power system with virtual inertia

open access: yesIET Renewable Power Generation, 2022
Currently available research on the oscillatory stability of doubly‐fed induction generator (DFIG) integrated power system can hardly depict the dynamic characteristics of DFIGs with inertia support capability. The dynamic energy stability region of DFIG‐
Jing Ma   +7 more
doaj   +1 more source

Dynamic Voltage Stability Assessment in Remote Island Power System with Renewable Energy Resources and Virtual Synchronous Generator

open access: yesEnergies, 2021
Increasing the proportion of renewable energy generations in remote island power systems is becoming essential for realizing decarbonized society.
Akito Nakadomari   +6 more
doaj   +1 more source

Converter-Driven Stability Analysis of Power Systems Integrated with Hybrid Renewable Energy Sources

open access: yesEnergies, 2021
Renewable energy sources such as wind power and photovoltaics (PVs) have been increasingly integrated into the power system through power electronic converters in recent years.
Jianqiang Luo   +3 more
doaj   +1 more source

Stability of Dynamic Feedback optimization with Applications to Power Systems [PDF]

open access: yes2018 56th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2018
We consider the problem of optimizing the steady state of a dynamical system in closed loop. Conventionally, the design of feedback optimization control laws assumes that the system is stationary. However, in reality, the dynamics of the (slow) iterative optimization routines can interfere with the (fast) system dynamics.
Sandeep Menta   +4 more
openaire   +2 more sources

A Framework for Dynamic Stability Analysis of Power Systems With Volatile Wind Power [PDF]

open access: yesIEEE Journal on Emerging and Selected Topics in Circuits and Systems, 2017
The paper has been accepted by IEEE Journal on Emerging and Selected Topics in Circuits and ...
Xiaozhe Wang   +4 more
openaire   +2 more sources

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