IDEAS home Printed from https://ideas.repec.org/a/taf/tewaxx/v35y2021i7p937-957.html
   My bibliography  Save this article

An efficient time-domain method for the electromagnetic transient response of multiconductor transmission lines excited by an electromagnetic field

Author

Listed:
  • Yanfei Gong
  • Xingtong Chen

Abstract

An efficient time-domain method based on the waveform relaxation with transverse partitioning (WR-TP) techniques and the delay extraction passive compact circuit (DEPACT) macromodel is presented for evaluating the electromagnetic (EM) transient response of multiconductor transmission lines (MTLs) excited by an external EM field. Firstly, the equivalent distributed sources due to the tangential components of the electric field are introduced into the MTLs equations. Then, the TLs are divided into a cascaded of DEPACT subnetworks, where the telegrapher’s equations of lossless TLs are decoupled by applying the WR-TP techniques. And the relaxation sources over the lossy TLs are updated by using the waveform scaling algorithm, which can completely avoid performing the numerical convolution. Finally, the equivalent circuit is established and the transient responses induced on the lines can be obtained by using the circuit simulation software PSCAD.

Suggested Citation

  • Yanfei Gong & Xingtong Chen, 2021. "An efficient time-domain method for the electromagnetic transient response of multiconductor transmission lines excited by an electromagnetic field," Journal of Electromagnetic Waves and Applications, Taylor & Francis Journals, vol. 35(7), pages 937-957, May.
    • Handle: RePEc:taf:tewaxx:v:35:y:2021:i:7:p:937-957
    DOI: 10.1080/09205071.2020.1865841
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1080/09205071.2020.1865841
    Download Restriction: Access to full text is restricted to subscribers.
    File URL: https://libkey.io/10.1080/09205071.2020.1865841?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 search for a different version of it.

    More about this item

    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:taf:tewaxx:v:35:y:2021:i:7:p:937-957. 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: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/tewa .

    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.