scholarly journals A Hybrid Coordinated Design Method for Power System Stabilizer and FACTS Device Based on Synchrosqueezed Wavelet Transform and Stochastic Subspace Identification

2021 ◽  
Vol 9 (4) ◽  
pp. 910-918
Author(s):  
Ayda Faraji ◽  
Ali Hesami Naghshbandy ◽  
Arman Ghaderi Baayeh
Keyword(s):  
Wavelet Transform ◽  
Power System ◽  
Design Method ◽  
Power System Stabilizer ◽  
Subspace Identification ◽  
Stochastic Subspace Identification ◽  
Synchrosqueezed Wavelet Transform ◽  
System Stabilizer

scholarly journals Robust Design of Dual-Input Power System Stabilizer Using Chaotic JAYA Algorithm

Energies ◽  
2021 ◽  
Vol 14 (17) ◽  
pp. 5294
Author(s):  
Badr M. Alshammari ◽  
Anouar Farah ◽  
Khalid Alqunun ◽  
Tawfik Guesmi
Keyword(s):  
Power System ◽  
Design Method ◽  
Chaotic Map ◽  
Target Function ◽  
Cuckoo Search ◽  
Input Power ◽  
Power System Stabilizer ◽  
Jaya Algorithm ◽  
Loading Conditions ◽  
System Stabilizer

This work aims to improve the stability of a system that consists of one generator using a dual-input stabilizer of a power system. For this purpose, a new design method based on a chaotic JAYA algorithm is proposed. This algorithm hybridizes the original JAYA algorithm with chaos to improve its exploration and exploitation capabilities. Indeed, the disordered numbers generated by the chaotic map are exploited to control the standard JAYA algorithm’s search equations. The issue of design is stated as an optimization problem. The proposed technique is involved in the selection of optimal values of the dual-input power system stabilizer (PSS) parameters. The efficiency of the proposed controller is assessed under various loading conditions and compared with the original JAYA, cuckoo search and particle swarm optimization (PSO) algorithms. The target function consists of the integration of absolute error multiplied by the time, including the speed deviation is considered for the controller design method. The controller tuned by a chaotic JAYA algorithm is tested using a single machine infinite bus (SMIB) power system. The findings of the simulation results demonstrate the robustness and effectiveness of the suggested method in damping oscillations over an extended range of loading conditions.

COMBINED CONTROLS OF STATCOM DEVICE AND MULTI-BAND POWER SYSTEM STABILIZER (MB-PSS) IN POWER SYSTEM

2009 ◽  
Vol 37 (1) ◽  
pp. 115-124
Author(s):  
M. Z. El-Sadek ◽  
G. Shabib ◽  
Youssef A. Mobarak ◽  
M. H. El-Ahmar
Keyword(s):  
Power System ◽  
Power System Stabilizer ◽  
Band Power ◽  
System Stabilizer ◽  
Multi Band

Design of a nonlinear power system stabilizer

2010 ◽  
Author(s):  
Yasser Yasaei ◽  
Masoud Karimi-Ghartemani ◽  
Alireza Bakhshai ◽  
Mostafa Parniani
Keyword(s):  
Power System ◽  
Power System Stabilizer ◽  
System Stabilizer
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