IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v13y2019i1p94-d301304.html
   My bibliography  Save this article

Investigation on Dynamic Response of Grid-Tied VSC During Electromechanical Oscillations of Power Systems

Author

Listed:
  • Bo Wang

    (School of Electrical Engineering, Northeast Electric Power University, Jilin 132012, China)

  • Guowei Cai

    (School of Electrical Engineering, Northeast Electric Power University, Jilin 132012, China)

  • Deyou Yang

    (School of Electrical Engineering, Northeast Electric Power University, Jilin 132012, China)

  • Lixin Wang

    (School of Electrical Engineering, Northeast Electric Power University, Jilin 132012, China)

  • Zhiye Yu

    (Jilin Electric Power Company, State Power Investment, Jilin 132012, China)

Abstract

This study focuses on the dynamics of a grid-tied voltage source converter (GVSC) during electromechanical oscillations. A small-signal model with GVSC port variables (DC voltage and AC power) as the outputs and a terminal voltage vector as the input is derived to reveal the passive response of the GVSC on the basis of the power equation in the d–q coordinate system. An input–output transfer function matrix is constructed according to the proposed model. The frequency response of this matrix in the electromechanical bandwidth is described to reflect the dynamic behavior of the GVSC. The effects of the operation parameters, i.e., the grid strength, reference value of the control system, and grid voltage, on the dynamic behavior of the GVSC in the electromechanical bandwidth, are investigated using frequency domain sensitivity. Analysis results show that the GVSC generates responses with respect to the electromechanical mode. These responses have different sensitivities to the operation parameters. The IEEE 10-machine power system simulation is performed, and the power hardware-in-the-loop platform with the GVSC was applied to validate the analysis.

Suggested Citation

  • Bo Wang & Guowei Cai & Deyou Yang & Lixin Wang & Zhiye Yu, 2019. "Investigation on Dynamic Response of Grid-Tied VSC During Electromechanical Oscillations of Power Systems," Energies, MDPI, vol. 13(1), pages 1-16, December.
    • Handle: RePEc:gam:jeners:v:13:y:2019:i:1:p:94-:d:301304
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/13/1/94/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/13/1/94/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Shijia Zhou & Fei Rong & Zhangtao Yin & Shoudao Huang & Yuebin Zhou, 2018. "HVDC Transmission Technology of Wind Power System with Multi-Phase PMSG," Energies, MDPI, vol. 11(12), pages 1-16, November.
    2. Peng Shen & Lin Guan & Zhenlin Huang & Liang Wu & Zetao Jiang, 2018. "Active-Current Control of Large-Scale Wind Turbines for Power System Transient Stability Improvement Based on Perturbation Estimation Approach," Energies, MDPI, vol. 11(8), pages 1-15, August.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Michał Gwóźdź & Michał Krystkowiak & Łukasz Ciepliński & Ryszard Strzelecki, 2020. "A Wind Energy Conversion System Based on a Generator with Modulated Magnetic Flux," Energies, MDPI, vol. 13(12), pages 1-18, June.
    2. Rui Wang & Qiuye Sun & Qifu Cheng & Dazhong Ma, 2018. "The Stability Analysis of a Multi-Port Single-Phase Solid-State Transformer in the Electromagnetic Timescale," Energies, MDPI, vol. 11(9), pages 1-22, August.
    3. Lin, Jianing & Bao, Minglei & Liang, Ziyang & Sang, Maosheng & Ding, Yi, 2022. "Spatio-temporal evaluation of electricity price risk considering multiple uncertainties under extreme cold weather," Applied Energy, Elsevier, vol. 328(C).
    4. Zhimeng Rao & Zhigang Zhang & Shoudao Huang & Zhuo Long & Gongping Wu, 2020. "Characteristics and Current Harmonic Control of N* Three-Phase PMSG for HVDC Transmission Based on MMC," Energies, MDPI, vol. 13(1), pages 1-15, January.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jeners:v:13:y:2019:i:1:p:94-:d:301304. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.