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Highly Robust Observer Sliding Mode Based Frequency Control for Multi Area Power Systems with Renewable Power Plants

Electronics (Basel), 2021-02, Vol.10 (3), p.274 [Tạp chí có phản biện]

2021. This work is licensed under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License. ;ISSN: 2079-9292 ;EISSN: 2079-9292 ;DOI: 10.3390/electronics10030274

Tài liệu số/Tài liệu điện tử

  • Nhan đề:
    Highly Robust Observer Sliding Mode Based Frequency Control for Multi Area Power Systems with Renewable Power Plants
  • Tác giả: Huynh, Van Van ; Minh, Bui Le Ngoc ; Amaefule, Emmanuel Nduka ; Tran, Anh-Tuan ; Tran, Phong Thanh
  • Chủ đề: Alternative energy sources ; Control systems ; Controllers ; Design ; Electric power generation ; Frequency control ; Fuzzy logic ; Fuzzy sets ; Linear matrix inequalities ; load frequency control ; Mathematical analysis ; Power control ; Power plants ; renewable plants ; Robustness ; Sliding mode control ; State observers ; Variables ; Wind farms
  • Là 1 phần của: Electronics (Basel), 2021-02, Vol.10 (3), p.274
  • Mô tả: This paper centers on the design of highly robust observer sliding mode (HROSM)-based load frequency and tie-power control to compensate for primary frequency control of multi-area interconnected power systems integrated with renewable power generation. At first, the power system with external disturbance is model in the state space form. Then the state observer is used to estimate the system states which are difficult or expensive to measure. Secondly, the sliding mode control (SMC) is designed with a new single phase sliding surface (SPSS). In addition, the whole system asymptotic stability is proven with Lyapunov stability theory based on the linear matrix inequality (LMI) technique. The new SPSS without reaching time guarantees rapid convergence of high transient frequency, tie-power change as well as reduces chattering without loss of accuracies. Therefore, the superiority of modern state-of-the-art SMC-based frequency controllers relies on good practical application. The experimental simulation results on large interconnected power systems show good performance and high robustness against external disturbances when compared with some modern state of art controllers in terms of overshoots and settling time.
  • Nơi xuất bản: Basel: MDPI AG
  • Ngôn ngữ: English
  • Số nhận dạng: ISSN: 2079-9292
    EISSN: 2079-9292
    DOI: 10.3390/electronics10030274
  • Nguồn: ROAD: Directory of Open Access Scholarly Resources
    ProQuest Central
    DOAJ Directory of Open Access Journals

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