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Impact of wind generation variability on small signal stability of power systems

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  • معلومة اضافية
    • بيانات النشر:
      IEEE.
      United States
    • الموضوع:
      2014
    • Collection:
      University of Hong Kong: HKU Scholars Hub
    • نبذة مختصرة :
      Power systems are shifting toward utilizing higher penetration of renewable energy sources (RESs) and especially wind generation because of the need to reduce carbon emissions over the next several decades. Small signal stability can be influenced with increasing penetration of wind generation in power systems. Poor damping of low frequency electromechanical oscillations are a threat to secure operation of power systems. In this paper, we investigate the sensitivity of the small signal stability of a two area test system on wind generation variability, mainly focusing on the stability of inter-area oscillation mode. Margins that determine the minimum amount of wind generation for a stable system for different tie-line power values are derived. Static load models are used and the impact of different flexibility levels from loads on the stability margins are studied. Furthermore, the impact of the proximity of flexible load to wind generation is also studied. © 2014 ACPE. ; postprint
    • ISBN:
      978-0-646-92375-8
      0-646-92375-7
    • Relation:
      Australasian Universities Power Engineering Conference (AUPEC); The 24th Australasian Universities Power Engineering Conference (AUPEC 2014), Curtin University, Perth, WA., Australia, 28 September-1 October 2014. In Conference Proceedings, 2014, p. 1-6; 253847; 253780; eid_2-s2.0-84929430926; http://hdl.handle.net/10722/216430
    • الرقم المعرف:
      10.1109/AUPEC.2014.6966585
    • الدخول الالكتروني :
      https://doi.org/10.1109/AUPEC.2014.6966585
      http://hdl.handle.net/10722/216430
    • Rights:
      ©2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. ; Australasian Universities Power Engineering Conference (AUPEC). Copyright © IEEE. ; This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
    • الرقم المعرف:
      edsbas.F705E113