Small-signal stability analysis of multi-terminal VSC-based dc transmission systems

Kalcon, Giddani O. and Adam, Grain P. and Anaya-Lara, Olimpo and Lo, Stephen and Uhlen, Kjetil (2012) Small-signal stability analysis of multi-terminal VSC-based dc transmission systems. IEEE Transactions on Power Systems, 27 (4). pp. 1818-1830. ISSN 0885-8950

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Abstract

A model suitable for small-signal stability analysis and control design of multi-terminal dc networks is presented. A generic test network that combines conventional synchronous and offshore wind generation connected to shore via a dc network is used to illustrate the design of enhanced voltage source converter (VSC) controllers. The impact of VSC control parameters on network stability is discussed and the overall network dynamic performance assessed in the event of small and large perturbations. Time-domain simulations conducted in Matlab/Simulink are used to validate the operational limits of the VSC controllers obtained from the small-signal stability analysis.

ORCID iDs

Kalcon, Giddani O., Adam, Grain P. ORCID logoORCID: https://orcid.org/0000-0002-1263-9771, Anaya-Lara, Olimpo ORCID logoORCID: https://orcid.org/0000-0001-5250-5877, Lo, Stephen and Uhlen, Kjetil;
  • Item type:Article
    ID code:41664
    Dates:
    Date
    Event
    17 April 2012
    Published
    Keywords:small-signal stability analysis , multi-terminal , VSC-based , dc transmission systems, Electrical engineering. Electronics Nuclear engineering, Energy Engineering and Power Technology, Electrical and Electronic Engineering
    Subjects:Technology > Electrical engineering. Electronics Nuclear engineering
    Department:Faculty of Engineering > Electronic and Electrical Engineering
    Depositing user: Pure Administrator
    Date deposited:23 Oct 2012 15:59
    Last modified:20 Aug 2021 02:54
    URI:https://strathprints.strath.ac.uk/id/eprint/41664
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