Results 21 to 30 of about 710 (260)

ROBUST TUNING OF POWER SYSTEM STABILIZER PARAMETERS USING THE MODIFIED HARMONIC SEARCH ALGORITHM

open access: yesInternational Islamic University Malaysia Engineering Journal, 2021
Power System Stabilizer is used to improve power system low frequency oscillations during small disturbances. In large scale power systems involving a large number of generators, PSSs parameter tuning is very difficult because of the oscillatory modes ...
Hiba Zuhair Abdul Kareem   +2 more
doaj   +1 more source

Direct current power system stabilizers for HVDC grids: Current status

open access: yesIET Generation, Transmission & Distribution, 2023
A power system stabilizer (PSS) is a control system integrated into the control structure of specific generation units within AC grids. It monitors current, voltage, and machine shaft speed.
Neda Azizi   +3 more
doaj   +1 more source

A Novel Structure of a Power System Stabilizer for Microgrids

open access: yesEnergies, 2021
This paper proposes a novel structure of a power system stabilizer (PSS) to improve the stability of synchronous generators (SGs) in microgrids. Microgrids are relatively vulnerable in terms of stability due to their small size and low inertia.
Jong Ju Kim, June Ho Park
doaj   +1 more source

Parameter coordination optimization of power system stabilizer based on similarity index of power system state-BP neural network

open access: yesEnergy Reports, 2023
Power system stabilizer (PSS) is widely used to improve power system stability. The current parameter coordination optimization method is easy to fall into the local optimization, to solve the problem and find the optimal parameter combination of PSS ...
Yude Yang   +7 more
doaj   +1 more source

Impact of PSS and SVC on the Power System Transient Stability

open access: yesAdvances in Science, Technology and Engineering Systems Journal, 2016
The Power System Stabilizer (PSS) is a control device which ensures maximum power transfer and thus the stability of the power system enhancement. The PSS has been widely used to damp electromechanical oscillations occur in power systems and which are due to disturbance.
Omar Mohammed Benaissa   +2 more
openaire   +1 more source

Power system stabilizer design based on optimal model reference adaptive system

open access: yesAin Shams Engineering Journal, 2018
This paper addresses an optimal model reference adaptive system (MRAS) to design power system stabilizer (PSS) in multi-machine electric power systems.
Reza Hemmati
doaj   +1 more source

Analisis Simulasi Power System Stabilizers (PSS) pada Single Machine Damping System

open access: yesJEECAE (Journal of Electrical, Electronics, Control, and Automotive Engineering), 2017
Untuk menyuplai kebutuhan energi listrik dibutuhkan kemampuan pada sistem pembangkit yang dapat dihandalkan, hal ini berpengaruh pada kualitas daya listrik yang disalurkan kepada konsumen tersebut. Untuk memperoleh daya listrik yang berkualitas dibutuhkan pengaturan sistem pada sisi pembangkit yang efektif dan efisien.
R.Jasa Kusumo Haryo, Sukamto Sukamto
openaire   +1 more source

Desain Power System Stabilizer Berbasis Fuzzy Tipe-2 untuk Perbaikan Stabilitas Mesin Tunggal

open access: yesJurnal Rekayasa Elektrika, 2018
The growth of type-2 fuzzy logic system is penetrating electric power system field, especially on electric power system control sub-field in order to simplify the design of power system stabilizer (PSS). Traditionally, the function of conventional PSS is
I Made Ginarsa   +3 more
doaj   +1 more source

Tuning the Parameters of Power System Stabilizer Using Runge Kutta Algorithm

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2021
Low-frequency oscillations due to unpredictable disturbances in an interconnected power grid are a serious threat to the stability of the power system. Reliable operation of a modern power system, when exposed to sudden disturbances, is crucial, and the ...
Enes Kaymaz   +2 more
doaj   +1 more source

A Recent Review on Approaches to Design Power System Stabilizers: Status, Challenges and Future Scope

open access: yesIEEE Access, 2023
Modern power system networks are complex and subjected to several uncertainties. Due to the complexity and uncertainties involved in power system operation, the networks are prone to instabilities.
Devesh Umesh Sarkar, Tapan Prakash
doaj   +1 more source

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