Dynamic state estimation and stability enhancement for complex power networks integrated with clean energy sources

    Research output: ThesisDoctoral Thesis

    Abstract

    This thesis is dedicated to the investigation into dynamic behavior of power systems integrated with clean energy power sources, and the development of associated state estimators and control methodologies. Small signal stability analysis is also performed on modern electric grids with renewable sources, and the effect of renewable energy penetration on the stability of power systems is investigated, with novel control strategies proposed and implemented. The theories and control methods are verified through extensive simulations based on IEEE Standard power systems. This thesis is a combination of a number of academic articles that have been published in recent years.
    LanguageEnglish
    QualificationDoctor of Philosophy
    Awarding Institution
    • The University of Western Australia
    Supervisors/Advisors
    • Iu, Herbert, Supervisor
    • Fernando, Tyrone, Supervisor
    Thesis sponsors
    Award date23 Jan 2018
    DOIs
    StateUnpublished - 2018

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    State estimation

    Cite this

    @phdthesis{06324041c252420e9e0f40f9b3f6b9ee,
    title = "Dynamic state estimation and stability enhancement for complex power networks integrated with clean energy sources",
    abstract = "This thesis is dedicated to the investigation into dynamic behavior of power systems integrated with clean energy power sources, and the development of associated state estimators and control methodologies. Small signal stability analysis is also performed on modern electric grids with renewable sources, and the effect of renewable energy penetration on the stability of power systems is investigated, with novel control strategies proposed and implemented. The theories and control methods are verified through extensive simulations based on IEEE Standard power systems. This thesis is a combination of a number of academic articles that have been published in recent years.",
    keywords = "wind energy, Doubly-Fed lnduction Generator, dynamic simulation, Solid oxide fuel cells, Dynamic state estimation, renewable energy integration with Power System , Low-Frequency Oscillation Damping, voltage and frequency regulations",
    author = "Shenglong Yu",
    year = "2018",
    doi = "10.4225/23/5a7a4ce068aed",
    language = "English",
    school = "The University of Western Australia",

    }

    TY - THES

    T1 - Dynamic state estimation and stability enhancement for complex power networks integrated with clean energy sources

    AU - Yu,Shenglong

    PY - 2018

    Y1 - 2018

    N2 - This thesis is dedicated to the investigation into dynamic behavior of power systems integrated with clean energy power sources, and the development of associated state estimators and control methodologies. Small signal stability analysis is also performed on modern electric grids with renewable sources, and the effect of renewable energy penetration on the stability of power systems is investigated, with novel control strategies proposed and implemented. The theories and control methods are verified through extensive simulations based on IEEE Standard power systems. This thesis is a combination of a number of academic articles that have been published in recent years.

    AB - This thesis is dedicated to the investigation into dynamic behavior of power systems integrated with clean energy power sources, and the development of associated state estimators and control methodologies. Small signal stability analysis is also performed on modern electric grids with renewable sources, and the effect of renewable energy penetration on the stability of power systems is investigated, with novel control strategies proposed and implemented. The theories and control methods are verified through extensive simulations based on IEEE Standard power systems. This thesis is a combination of a number of academic articles that have been published in recent years.

    KW - wind energy

    KW - Doubly-Fed lnduction Generator

    KW - dynamic simulation

    KW - Solid oxide fuel cells

    KW - Dynamic state estimation

    KW - renewable energy integration with Power System

    KW - Low-Frequency Oscillation Damping

    KW - voltage and frequency regulations

    U2 - 10.4225/23/5a7a4ce068aed

    DO - 10.4225/23/5a7a4ce068aed

    M3 - Doctoral Thesis

    ER -