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Optimizing ecological benefits in weekly-regulated hydropower plants: A framework integrating power market information

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  • Wu, Zhiyuan
  • Fang, Guohua
  • Ye, Jian
  • Huang, Xianfeng
  • Yan, Min

Abstract

The production of hydropower has profound impacts on the sustainability of downstream river ecosystems. However, current studies often overlook the crucial role of power market information in this process. This study aims to investigate the ecological impact of power market information on the downstream river of weekly-regulated hydropower plants. Additionally, it explores strategies to enhance ecological benefits while minimizing the adverse effects on power generation. To achieve these, this study proposes an ecological management framework for the downstream river of hydropower plants. This framework effectively models the scheduling of hydropower plants in the context of the power market and tracks changes in ecological indicators to assess the ecological consequences of power market information. Through a case study conducted in the Wujiang River Basin, we analyze the impact of electricity price characteristics on release flow and downstream ecological benefits. We also provide recommendations for optimizing generation strategies to enhance ecological benefits while minimizing revenue losses. The findings of this study can serve as a reference for the ecological management of hydropower plants, ensuring the sustainability of power generation.

Suggested Citation

  • Wu, Zhiyuan & Fang, Guohua & Ye, Jian & Huang, Xianfeng & Yan, Min, 2024. "Optimizing ecological benefits in weekly-regulated hydropower plants: A framework integrating power market information," Renewable Energy, Elsevier, vol. 231(C).
    • Handle: RePEc:eee:renene:v:231:y:2024:i:c:s0960148124009893
    DOI: 10.1016/j.renene.2024.120921
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    1. Mahmoudimehr, Javad & Sebghati, Parvin, 2019. "A novel multi-objective Dynamic Programming optimization method: Performance management of a solar thermal power plant as a case study," Energy, Elsevier, vol. 168(C), pages 796-814.
    2. Li, Jianling & Zhao, Ziwen & Xu, Dan & Li, Peiquan & Liu, Yong & Mahmud, Md Apel & Chen, Diyi, 2023. "The potential assessment of pump hydro energy storage to reduce renewable curtailment and CO2 emissions in Northwest China," Renewable Energy, Elsevier, vol. 212(C), pages 82-96.
    3. He, Zhongzheng & Wang, Chao & Wang, Yongqiang & Wei, Bowen & Zhou, Jianzhong & Zhang, Hairong & Qin, Hui, 2021. "Dynamic programming with successive approximation and relaxation strategy for long-term joint power generation scheduling of large-scale hydropower station group," Energy, Elsevier, vol. 222(C).
    4. Yuan, Wenlin & Zhang, Shijie & Su, Chengguo & Wu, Yang & Yan, Denghua & Wu, Zening, 2022. "Optimal scheduling of cascade hydropower plants in a portfolio electricity market considering the dynamic water delay," Energy, Elsevier, vol. 252(C).
    5. Alp, Ahmet & Akyüz, Adil & Kucukali, Serhat, 2020. "Ecological impact scorecard of small hydropower plants in operation: An integrated approach," Renewable Energy, Elsevier, vol. 162(C), pages 1605-1617.
    6. Wang, Yubin & Zheng, Yanchong & Yang, Qiang, 2023. "Optimal energy management of integrated energy systems for strategic participation in competitive electricity markets," Energy, Elsevier, vol. 278(PA).
    7. Zhang, Juntao & Cheng, Chuntian & Yu, Shen & Su, Huaying, 2022. "Chance-constrained co-optimization for day-ahead generation and reserve scheduling of cascade hydropower–variable renewable energy hybrid systems," Applied Energy, Elsevier, vol. 324(C).
    8. Jose M. Gonzalez & James E. Tomlinson & Eduardo A. Martínez Ceseña & Mohammed Basheer & Emmanuel Obuobie & Philip T. Padi & Salifu Addo & Rasheed Baisie & Mikiyas Etichia & Anthony Hurford & Andrea Bo, 2023. "Designing diversified renewable energy systems to balance multisector performance," Nature Sustainability, Nature, vol. 6(4), pages 415-427, April.
    9. Shen, Jian-jian & Cheng, Chun-tian & Jia, Ze-bin & Zhang, Yang & Lv, Quan & Cai, Hua-xiang & Wang, Bang-can & Xie, Meng-fei, 2022. "Impacts, challenges and suggestions of the electricity market for hydro-dominated power systems in China," Renewable Energy, Elsevier, vol. 187(C), pages 743-759.
    10. Avesani, Diego & Zanfei, Ariele & Di Marco, Nicola & Galletti, Andrea & Ravazzolo, Francesco & Righetti, Maurizio & Majone, Bruno, 2022. "Short-term hydropower optimization driven by innovative time-adapting econometric model," Applied Energy, Elsevier, vol. 310(C).
    11. Zhong-kai Feng & Wen-jing Niu & Zhi-qiang Jiang & Hui Qin & Zhen-guo Song, 2020. "Monthly Operation Optimization of Cascade Hydropower Reservoirs with Dynamic Programming and Latin Hypercube Sampling for Dimensionality Reduction," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 34(6), pages 2029-2041, April.
    12. He, Chaofei & Chen, Fulong & Long, Aihua & Qian, YuXia & Tang, Hao, 2023. "Improving the precision of monthly runoff prediction using the combined non-stationary methods in an oasis irrigation area," Agricultural Water Management, Elsevier, vol. 279(C).
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