Voltage control of distributed generation unit in islanded microgrid based on equivalent-input-disturbance approach

Ding Min, Hu Bo, Ryuichi Yokoyama, Jinhua She, Min Wu

研究成果: Conference contribution

抄録

A voltage control method is presented to regulate the voltage of the point of common coupling (PCC) for distributed generation (DG) units in an islanded microgrid. This method employs the equivalent-input-disturbance (EID) approach to deal with the changes in the reference voltage and the variation in the load parameters. It aims to obtain desired tracking performance and eliminate the effect of load parameters variation without destroying the stability of the whole system. An internal model is used to guarantee the tracking performance, and an EID estimator is employed to estimate and reject the load parameter variation. Simulations show the effectiveness of voltage tracking and the robustness to load parameters variation.

本文言語English
ホスト出版物のタイトルIEEE Power and Energy Society General Meeting
DOI
出版ステータスPublished - 2013
イベント2013 IEEE Power and Energy Society General Meeting, PES 2013 - Vancouver, BC
継続期間: 2013 7 212013 7 25

Other

Other2013 IEEE Power and Energy Society General Meeting, PES 2013
CityVancouver, BC
Period13/7/2113/7/25

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering

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