Skip to main navigation Skip to search Skip to main content

Enhancement of Transient Stability of SMIB Power Systems Using a Robust Integral Backstepping-Partial Feedback Linearize Approach

  • M. M. Khatun
  • , T. K. Roy
  • , F. Faria
  • , T. Haque
  • , T. Sarkar
  • , A. K. Hore

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

For enhancing the transient stability, this paper proposes a robust controller for excitation systems which is designed using the integral-backstepping control theory. First, using the feedback linearizing approach, the nonlinearity of the nonlinear power system is canceled and the system is converted to a reduced-order system. Next, to show the proposed controller's robustness, the reduced-order model is modified by incorporating external disturbances. Afterward, the integral-backstepping control method is used for obtaining the control law. Finally, the stability of the whole power system is verified using the theory of the Lyapunov function. On a SMIB power system with a substantial disturbance at the SG's terminal, the usefulness of the proposed excitation controller is tested.

Original languageEnglish
Title of host publication6th International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering, IC4ME2 2021
PublisherInstitute of Electrical and Electronics Engineers
Number of pages4
ISBN (Electronic)9781665406376
DOIs
Publication statusPublished - Dec 2021
Externally publishedYes
Event6th International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering, IC4ME2 2021 - Rajshahi, Bangladesh
Duration: 26 Dec 202127 Dec 2021

Publication series

Name6th International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering, IC4ME2 2021

Conference

Conference6th International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering, IC4ME2 2021
Country/TerritoryBangladesh
CityRajshahi
Period26/12/2127/12/21

Keywords

  • Lyapunov function
  • robust controller
  • SMIB system
  • transient stability

Fingerprint

Dive into the research topics of 'Enhancement of Transient Stability of SMIB Power Systems Using a Robust Integral Backstepping-Partial Feedback Linearize Approach'. Together they form a unique fingerprint.

Cite this