IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v15y2022i19p7292-d933194.html
   My bibliography  Save this article

A Multiple Time Scales Rolling Coordinative Dispatching Method for an Island Microgrid with High Proportion Tidal Current Energy Access and Demand Response Resources

Author

Listed:
  • Yani Ouyang

    (Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China
    School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, China)

  • Wei Zhao

    (Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China
    School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, China)

  • Haifeng Wang

    (Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China
    School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, China)

  • Wenyong Wang

    (Institute of Electrical Engineering, Chinese Academy of Sciences, Beijing 100190, China
    School of Electronic, Electrical and Communication Engineering, University of Chinese Academy of Sciences, Beijing 100049, China)

Abstract

Currently, the ocean energy strategy is rapidly developing, and a high proportionate tidal current energy grid connection presents significant obstacles to the planning and secure and stable operation of an island microgrid. For an island microgrid with high proportion tidal current energy access and demand response resources, this research suggests a multiple time scales rolling coordinative dispatching method. An MPPT control based on Q-Learning algorithm is first developed for real-time maximum power tracking of tidal current energy generation after the island microgrid’s topology has been examined. Following that, a multiple time scales rolling coordinative dispatching’s fundamental architecture and implementation method are provided, with equal time intervals coordinated in a step-by-step recursive way. In the example analysis of an island microgrid, we consider the rigid demand load that does not participate in the demand side response, and the ship load and controllable load that participate in the demand side response. On sea islands, ship loads on the long timeframe achieve traffic and energy interaction, and dispatchable loads on the short timescale participate in supply and demand balancing. This is due to the multiple time scales properties of demand response resources. In addition, a multiple time scales rolling coordinative dispatching model for an island microgrid is developed. It includes day-ahead, intraday, and real-time components. Finally, example analysis is used to confirm the dispatching method’s usefulness and advancement, and we conclude that the tidal current energy consumption rate of the island microgrid is increased by 17.08%.

Suggested Citation

  • Yani Ouyang & Wei Zhao & Haifeng Wang & Wenyong Wang, 2022. "A Multiple Time Scales Rolling Coordinative Dispatching Method for an Island Microgrid with High Proportion Tidal Current Energy Access and Demand Response Resources," Energies, MDPI, vol. 15(19), pages 1-16, October.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:19:p:7292-:d:933194
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/15/19/7292/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/15/19/7292/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Zhenyu Zhuo & Ershun Du & Ning Zhang & Chris P. Nielsen & Xi Lu & Jinyu Xiao & Jiawei Wu & Chongqing Kang, 2022. "Cost increase in the electricity supply to achieve carbon neutrality in China," Nature Communications, Nature, vol. 13(1), pages 1-13, December.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Wang, Yadong & Wang, Delu & Shi, Xunpeng, 2023. "Sustainable development pathways of China's wind power industry under uncertainties: Perspective from economic benefits and technical potential," Energy Policy, Elsevier, vol. 182(C).
    2. Jing-Li Fan & Zezheng Li & Xi Huang & Kai Li & Xian Zhang & Xi Lu & Jianzhong Wu & Klaus Hubacek & Bo Shen, 2023. "A net-zero emissions strategy for China’s power sector using carbon-capture utilization and storage," Nature Communications, Nature, vol. 14(1), pages 1-16, December.
    3. Zengkai Zhang & Jiaoyan Li & Dabo Guan, 2023. "Value chain carbon footprints of Chinese listed companies," Nature Communications, Nature, vol. 14(1), pages 1-9, December.
    4. Pan, Xunzhang & Ma, Xueqing & Zhang, Yanru & Shao, Tianming & Peng, Tianduo & Li, Xiang & Wang, Lining & Chen, Wenying, 2023. "Implications of carbon neutrality for power sector investments and stranded coal assets in China," Energy Economics, Elsevier, vol. 121(C).
    5. Peng, Tianduo & Ren, Lei & Ou, Xunmin, 2023. "Development and application of life-cycle energy consumption and carbon footprint analysis model for passenger vehicles in China," Energy, Elsevier, vol. 282(C).
    6. He, Zhenglei & Liu, Chang & Wang, Yutao & Wang, Xu & Man, Yi, 2023. "Optimal operation of wind-solar-thermal collaborative power system considering carbon trading and energy storage," Applied Energy, Elsevier, vol. 352(C).
    7. Xizhe Yan & Dan Tong & Yixuan Zheng & Yang Liu & Shaoqing Chen & Xinying Qin & Chuchu Chen & Ruochong Xu & Jing Cheng & Qinren Shi & Dongsheng Zheng & Kebin He & Qiang Zhang & Yu Lei, 2024. "Cost-effectiveness uncertainty may bias the decision of coal power transitions in China," Nature Communications, Nature, vol. 15(1), pages 1-12, December.
    8. Chenxi Xiang & Xinye Zheng & Feng Song & Jiang Lin & Zhigao Jiang, 2023. "Assessing the roles of efficient market versus regulatory capture in China’s power market reform," Nature Energy, Nature, vol. 8(7), pages 747-757, July.
    9. Jiawei Wu & Jinyu Xiao & Jinming Hou & Xunyan Lyu, 2023. "Development Potential Assessment for Wind and Photovoltaic Power Energy Resources in the Main Desert–Gobi–Wilderness Areas of China," Energies, MDPI, vol. 16(12), pages 1-22, June.
    10. Meng, Yan & Fan, Shuai & Shen, Yu & Xiao, Jucheng & He, Guangyu & Li, Zuyi, 2023. "Transmission and distribution network-constrained large-scale demand response based on locational customer directrix load for accommodating renewable energy," Applied Energy, Elsevier, vol. 350(C).
    11. Ma, Y. & Li, Y.P. & Huang, G.H., 2023. "Planning China’s non-deterministic energy system (2021–2060) to achieve carbon neutrality," Applied Energy, Elsevier, vol. 334(C).
    12. Jiehui Yuan & Wenli Yuan & Juan Yuan & Zhihong Liu & Jia Liao & Xunmin Ou, 2023. "Policy Recommendations for Distributed Solar PV Aiming for a Carbon-Neutral Future," Sustainability, MDPI, vol. 15(4), pages 1-16, February.
    13. Minde An & Ronald G. Prinn & Luke M. Western & Xingchen Zhao & Bo Yao & Jianxin Hu & Anita L. Ganesan & Jens Mühle & Ray F. Weiss & Paul B. Krummel & Simon O’Doherty & Dickon Young & Matthew Rigby, 2024. "Sustained growth of sulfur hexafluoride emissions in China inferred from atmospheric observations," Nature Communications, Nature, vol. 15(1), pages 1-10, December.

    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:gam:jeners:v:15:y:2022:i:19:p:7292-:d:933194. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.