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Optimal Power Generation of Variable Wind Turbine System Using Linear Quadratic Regulator

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

3 Scopus citations

Abstract

Wind energy source is considered as a viable alternative power generation for establishing a sustainable electricity grid. However, numerous challenges associated with variable and unpredictable output power generation hinder its potential. In this paper, regulation of output power generation of a multi-input-multi-output variable speed wind turbine is performed using linear quadratic regulator (LQR). Considering different wind speed scenarios, the operating range of the wind turbine is achieved. The optimal operation is determined based on the trade-off between the power conversion based on the mechanical fatigue due to the variable loading conditions experienced by the wind generation system. Based on the results obtained the developed LQR controller proves to regulate optimal performance of the variable speed wind turbine.

Original languageEnglish
Title of host publication2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665471640
DOIs
StatePublished - 2023
Event2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023 - Wollongong, Australia
Duration: 3 Dec 20236 Dec 2023

Publication series

Name2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023

Conference

Conference2023 IEEE International Conference on Energy Technologies for Future Grids, ETFG 2023
Country/TerritoryAustralia
CityWollongong
Period3/12/236/12/23

Bibliographical note

Publisher Copyright:
© 2023 IEEE.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Linear quadratic control
  • dynamic modelling
  • optimization
  • output power generation
  • variable speed wind turbine

ASJC Scopus subject areas

  • Artificial Intelligence
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Control and Optimization
  • Safety, Risk, Reliability and Quality

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