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Coordination of PSS and PID controller for power system stability enhancement - overview

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dc.citedby17
dc.contributor.authorKasilingam G.en_US
dc.contributor.authorPasupuleti J.en_US
dc.contributor.authorid55812078500en_US
dc.contributor.authorid11340187300en_US
dc.date.accessioned2023-05-29T06:01:27Z
dc.date.available2023-05-29T06:01:27Z
dc.date.issued2015
dc.description.abstractIn power systems, Low Frequency Oscillations (LFO) in the range of 0.1-2.5 Hz have been solved through Power System Stabilizer (PSS). Proportional Integral Derivative (PID) controller is the simplest and effective solution to the most of control engineering applications today. Based on advantage, the PID controller combined with PSS to enhance the stability in power system. In practice most of the PID controller and parameters of PSS are tuned manually and fixed for certain operating conditions. In general power systems are non linear, conventional methods had lack of robustness. Therefore it is necessary to take advantage in simplifying the problem and implementation by utilizing most efficient optimization methods. From this view, many optimization methods and algorithms have been employed to tune the PID gains and PSS parameters. This paper broadly reviews the optimization methods and algorithms such as Conventional methods, Soft Computing, Genetic Algorithm (GA), Evolutionary Programming (EP), Differential Evolution (DE) and Swarm Intelligence methods were available for tuning the PID gains and PSS parameters successfully. Research showed the design of controllers based on conventional methods; soft computing and population based algorithms suffer from limitations. However, swarm intelligence techniques proved to be able to overcome these limitations. Swarm intelligence based coordinated controller (PID+PSS), will effectively enhance the small signal stability and transient stability in power system. An effort is made in this paper to present a broad analysis of tuning the PID gains and PSS parameters by various researchers.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.17485/ijst/2015/v8i2/58441
dc.identifier.epage151
dc.identifier.issue2
dc.identifier.scopus2-s2.0-84944382455
dc.identifier.spage142
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84944382455&doi=10.17485%2fijst%2f2015%2fv8i2%2f58441&partnerID=40&md5=341b1319ae1016abc777d847fe37dd84
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/22508
dc.identifier.volume8
dc.publisherIndian Society for Education and Environmenten_US
dc.relation.ispartofAll Open Access, Bronze
dc.sourceScopus
dc.sourcetitleIndian Journal of Science and Technology
dc.titleCoordination of PSS and PID controller for power system stability enhancement - overviewen_US
dc.typeArticleen_US
dspace.entity.typePublication
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