IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v347y2026ics0360544226004305.html

Joint development of tidal current energy in multi-channels surrounding Xiushan Island, China

Author

Listed:
  • Huang, Zhen
  • Dai, Peng
  • Zhang, Jisheng

Abstract

Xiushan Island is situated in Zhoushan waters, which harbors abundant tidal current energy resources in China, with complex sub-channels surrounding it. This study employs a high-resolution numerical model of tidal currents in Zhoushan waters to evaluate the tidal energy potential and explore the feasibility of integrated exploration of multi-channels around Xiushan Island. Furthermore, the study investigates the competitive effects of sub-channels and assesses the resulting redistribution of flow rate and velocity. Results show that the theoretical tidal current energy potential in the vicinity of Xiushan Island is approximately 1050 MW. Joint exploration of multiple channels yields an energy increase of 10.11% to 33.92% compared to the independent development of each channel. This phenomenon is induced by the competitive effects of flow dynamics when turbines are installed in the multi - channel zone. Numerical results demonstrate that the flow rate of the parallel channels can be increased by up to 17% during the development of individual channels. This integrated approach enables a more effective and comprehensive extraction of tidal current energy resources within the study area.

Suggested Citation

  • Huang, Zhen & Dai, Peng & Zhang, Jisheng, 2026. "Joint development of tidal current energy in multi-channels surrounding Xiushan Island, China," Energy, Elsevier, vol. 347(C).
    • Handle: RePEc:eee:energy:v:347:y:2026:i:c:s0360544226004305
    DOI: 10.1016/j.energy.2026.140327
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544226004305
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2026.140327?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to

    for a different version of it.

    More about this item

    Keywords

    ;
    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    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:eee:energy:v:347:y:2026:i:c:s0360544226004305. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    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.