A Novel Salp Swarm Optimization Oriented 3-DOF-PIDA Controller Design for Automatic Voltage Regulator System

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dc.authoridSharma, Dr. Gulshan/0000-0002-4726-0956en_US
dc.authoridGandhi, Ravi/0000-0003-0225-7902en_US
dc.authorscopusid58648490400en_US
dc.authorscopusid57216326306en_US
dc.authorscopusid55063838300en_US
dc.authorscopusid55354654200en_US
dc.contributor.authorChetty, Nelson Dhanpal
dc.contributor.authorSharma, Gulshan
dc.contributor.authorGandhi, Ravi
dc.contributor.authorCelik, Emre
dc.date.accessioned2024-08-23T16:04:17Z
dc.date.available2024-08-23T16:04:17Z
dc.date.issued2024en_US
dc.departmentDüzce Üniversitesien_US
dc.description.abstractVoltage stability is critical in electrical power systems, and automatic voltage regulators play a crucial role in maintaining voltage levels within permissible limits. Due to their simplicity and effectiveness, traditional Proportional-Integral-Derivative (PID) controllers have been widely used in automatic voltage regulation. However, they may not always perform optimally in complex power systems with varying operating conditions and external disturbances. This research introduces an integrated approach of employing a 3-degrees of freedom-PID-Acceleration (3-DOF-PIDA) controller coupled with a disturbance observer-based control strategy. This combination is embedded with a simple but effective salp swarm optimisation algorithm. This novel control approach of the combined 3-DOF-PIDA, disturbance observer and salp swarm optimisation will enhance the voltage regulation of the system. The proposed novel control strategy incorporates an acceleration component to continuously adjust its parameters based on system dynamics. Simultaneously, the disturbance observer is responsible for estimating and compensating for external disturbances, further improving the system's performance. The salp swarm optimization is applied to optimize both the PIDA control parameters and the disturbance observer's parameters in the automatic voltage regulation system to find optimal solutions that improve voltage regulation and disturbance rejection capabilities. The results are established by performing statistical and graphical analyses with time-varying step load fluctuations, and under various system parameter variations. The results are validated by comparisons to five popular optimization algorithms found in the reviewed literature. The investigations demonstrate that this new proposed approach provides outstanding performance, in the presence of substantial system parameter fluctuations and uncertainties.en_US
dc.identifier.doi10.1109/ACCESS.2024.3360300
dc.identifier.endpage20196en_US
dc.identifier.issn2169-3536
dc.identifier.scopus2-s2.0-85184316366en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage20181en_US
dc.identifier.urihttps://doi.org/10.1109/ACCESS.2024.3360300
dc.identifier.urihttps://hdl.handle.net/20.500.12684/14147
dc.identifier.volume12en_US
dc.identifier.wosWOS:001161064100001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherIeee-Inst Electrical Electronics Engineers Incen_US
dc.relation.ispartofIeee Accessen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDisturbance observeren_US
dc.subjectPIDA controlleren_US
dc.subjectsalp swarm optimizationen_US
dc.subjectvoltage regulationen_US
dc.subjectAvr Systemen_US
dc.subjectAlgorithmen_US
dc.titleA Novel Salp Swarm Optimization Oriented 3-DOF-PIDA Controller Design for Automatic Voltage Regulator Systemen_US
dc.typeArticleen_US

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