Mitigation of power oscillations using hybrid DE-PSO optimization-based SSSC damping controller

This paper presents an optimal design of a static synchronous series compensator (SSSC)-based controller for damping of low-frequency oscillations in multi-machine power systems. The proposed controller design problem is formulated to the optimization problem. The tuning of controller parameters can...

Full description

Saved in:
Bibliographic Details
Published in:Journal of Electrical Systems and Information Technology 2019-12, Vol.6 (1), p.1-17, Article 5
Main Authors: Behera, Soudamini, Barisal, Ajit Kumar, Dhal, Nirmalya, Lal, Deepak Kumar
Format: Article
Language:English
Subjects:
Algorithms
Compensators
Control systems design
Controllers
Damping
Design optimization
Differential evolution algorithm
Electrical loads
Engineering
Evolutionary computation
Generators
Mechanical Engineering
Optimization algorithms
Oscillations
Particle swarm optimization
Population
Power system stability
Robust control
Static synchronous series compensator
Systems stability
Transmission lines
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This paper presents an optimal design of a static synchronous series compensator (SSSC)-based controller for damping of low-frequency oscillations in multi-machine power systems. The proposed controller design problem is formulated to the optimization problem. The tuning of controller parameters can be obtained by employing a new hybrid differential evolution and particle swarm optimization (hDE-PSO) algorithm. To justify the effectiveness of the proposed SSSC-based damping controller, three-machine and four-machine power systems have been considered. The hDE-PSO algorithm outperforms in the damping of oscillations over DE and PSO algorithms. Various simulation results are presented and compared for different load disturbances like three-phase fault, load rejection and tripping of one parallel transmission line. The simulation results ensure the robustness of the proposed controller.
ISSN:2314-7172
2314-7172
DOI:10.1186/s43067-019-0007-y