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Contribution of tidal power generation system for damping inter-area oscillation

机译：潮汐发电系统对阻尼区域间振荡的贡献

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摘要

The growing need for the clean and renewable energy has led to the fast development of grid-connected tidal stream power generation systems all over the world. These large scale tidal stream power generation systems are going to be connected to power systems and one of the important subjects that should be investigated is its impacts on power system stability. Hence, this paper investigates the possibility of tidal stream power generation system on damping inter-area oscillations, as a new contribution to earlier studies. As tidal farms are mostly installed far from conventional power plants, local signals do not include good quality to alleviate inter-area oscillations. To overcome the problem, a novel damping controller is developed by employing wide-area measurement system and added to base controllers of doubly-fed induction generator through tidal stream power generation system. The proposed wide area damping controller includes efficient means to compensate for the incompatible performances of wide area measurement based delayed signals. Robustness of the designed damping controller has been demonstrated by facing the study system with faults leading to enough shifts in power system operating point, and tidal farm generation. (C) 2016 Elsevier Ltd. All rights reserved.
机译：对清洁和可再生能源的日益增长的需求已导致世界范围内并网潮流发电系统的快速发展。这些大型潮汐流发电系统将连接到电力系统，应研究的重要课题之一是其对电力系统稳定性的影响。因此，本文研究了潮汐流发电系统抑制区域间振荡的可能性，作为对早期研究的新贡献。由于潮汐养殖场大多安装在远离常规发电厂的地方，因此本地信号不具备良好的质量，无法缓解区域间的振荡。为了克服这个问题，通过采用广域测量系统开发了一种新型的阻尼控制器，并通过潮流发电系统将其添加到双馈感应发电机的基本控制器中。所提出的广域阻尼控制器包括有效的手段，以补偿基于广域测量的延迟信号的不兼容性能。通过使研究系统面对故障导致电力系统工作点发生足够的偏移以及产生潮汐发电场，已证明了所设计的阻尼控制器的鲁棒性。 （C）2016 Elsevier Ltd.保留所有权利。

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  • 来源
    《Energy Conversion & Management》 |2017年第1期|136-146|共11页
  • 作者

    Mehri S.; Shafie-khah M.; Siano P.; Moallem M.; Mokhtari M.; Catalao J. P. S.;

  • 作者单位

    Isfahan Univ Technol, Dept Elect & Comp Engn, Esfahan 8415683111, Iran;

    Univ Salerno, Via Giovanni Paolo 2,132, I-84084 Salerno, Italy|Univ Beira Interior, C MAST, P-6201001 Covilha, Portugal;

    Univ Salerno, Via Giovanni Paolo 2,132, I-84084 Salerno, Italy;

    Isfahan Univ Technol, Dept Elect & Comp Engn, Esfahan 8415683111, Iran;

    Iran Grid Management Co, Tehran, Iran;

    Univ Beira Interior, C MAST, P-6201001 Covilha, Portugal|Univ Porto, INESC TEC, R Dr Roberto Frias, P-4200465 Oporto, Portugal|Univ Porto, Fac Engn, R Dr Roberto Frias, P-4200465 Oporto, Portugal|Univ Lisbon, Inst Super Tecn, INESC ID, Ave Rovisco Pais 1, P-1049001 Lisbon, Portugal;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Wide-area damping controller; Tidal power generation system; Power oscillations; Teaching-learning-based-optimization;

    机译：广域阻尼控制器;潮汐发电系统;功率振荡;基于学习型学习的优化;

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