Design of a subsynchronous damping controller using a dynamic phasor-based model of TCSC

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dc.contributor.authorKotian, S.M.
dc.contributor.authorShubhanga, K.N.
dc.date.accessioned2026-02-06T06:39:04Z
dc.date.issued2016
dc.description.abstractIn this paper, a dynamic phasor-based continuous-time model of thyristor-controlled series capacitor (TCSC) has been used to obtain the phase-response characteristic of a system, analytically. This in-turn enables the usage of the well-known phase compensation technique to design a supplementary subsynchronous damping controller (SSDC). It is found that at higher series compensation levels, the design depends on the quiescent firing angles of the TCSC. Through case studies it is shown that the method offers a reliable and systematic approach to design SSDC with ease. All results are validated using detailed time-domain simulations in PSCAD/EMTDC. © 2016 IEEE.
dc.identifier.citation2016 - Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy, PESTSE 2016, 2016, Vol., , p. -
dc.identifier.urihttps://doi.org/10.1109/PESTSE.2016.7516517
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/32071
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.subjectDynamic phasor
dc.subjecteigenvalue analysis
dc.subjectsubsynchronous damping controller
dc.subjectsubsynchronous resonance
dc.subjectTCSC
dc.titleDesign of a subsynchronous damping controller using a dynamic phasor-based model of TCSC

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