Power reaching law-double integral sliding mode controller design to mitigate SSR problems in a DFIG-based wind farm

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

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

Abstract

A power reaching law-robust nonlinear double integral sliding mode controller is developed in this study to solve the sub-synchronous resonance (SSR) problem in DFIG-based wind farms. The suggested controller is designed using the rotor-side-converter (RSC) dynamic to improve SSR removal. The sliding mode approach is based on a rapid power reaching rule, which ensures that SSR difficulties are eliminated while transient stability performance is improved more quickly. The RSC dynamical model additionally handles external disturbances to illustrate the proposed controller's resiliency. The control law is then obtained using the suggested control technique, and the overall stability is validated using the Lyapunov theorem. A simulation study is performed to demonstrate its performance and compare it with an existing single integral SMC scheme.

Original languageEnglish
Title of host publication2021 International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering (IC4ME2)
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages4
ISBN (Electronic)9781665406376
ISBN (Print)9781665406383
DOIs
Publication statusPublished - 2021
Externally publishedYes
Event6th International Conference on Computer, Communication, Chemical, Materials and Electronic Engineering, IC4ME2 2021 - Rajshahi, Bangladesh
Duration: 26 Dec 202127 Dec 2021

Conference

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

Keywords

  • Double integral SMC
  • DFIG
  • Lyapunov function
  • power reaching law
  • SSR

Cite this