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Control Strategy of Hybrid Energy Storage System for Mitigating Wind Power Fluctuations
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Zhi-yuan FENG, Lei ZHANG*, Gong CHEN, Hang LIU, Yu-kun HU, Xu-yang SHI
Science Technology and Engineering | 2025, 25(4) : 1503 - 1511
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Science Technology and Engineering | 2025, 25(4): 1503-1511
Papers·Electrical Technology
Control Strategy of Hybrid Energy Storage System for Mitigating Wind Power Fluctuations
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Zhi-yuan FENG, Lei ZHANG*, Gong CHEN, Hang LIU, Yu-kun HU, Xu-yang SHI
Affiliations
  • School of Information Engineering, Henan University of Science and Technology, Luoyang 471000, China
Published: 2025-02-08 doi: 10.12404/j.issn.1671-1815.2403247
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In order to mitigate the impact of wind power fluctuations on the power grid, a hybrid energy storage system (HESS) control strategy was proposed, which optimized the parameters of variational mode decomposition (VMD) using the mayfly algorithm (MA). Firstly, the sliding average algorithm was employed to determine the wind power grid connected power that met the grid standards. Then, a fitness function was constructed by combining two evaluation criteria, and the optimal parameters of the VMD algorithm were determined using the mayfly algorithm. The optimal parameters were then introduced into the VMD algorithm to decompose the hybrid energy storage power, realizing the initial allocation of the hybrid energy storage power. Finally, fuzzy control was utilized to optimize the state of charge (SOC) of the energy storage devices, adjusting the power commands of supercapacitors and lithium batteries. The results indicate that the proposed strategy not only enables adaptive decomposition and rational allocation of hybrid energy storage power, effectively mitigating wind power fluctuations but also ensures the SOC of the energy storage devices remains within a reasonable range, achieving safe and stable operation of the HESS.

wind power fluctuations  /  mayfly algorithm(MA)  /  variational mode decomposition(VMD)  /  hybrid energy storage  /  fuzzy control  /  state of charge(SOC)
Zhi-yuan FENG, Lei ZHANG, Gong CHEN, Hang LIU, Yu-kun HU, Xu-yang SHI. Control Strategy of Hybrid Energy Storage System for Mitigating Wind Power Fluctuations[J]. Science Technology and Engineering, 2025 , 25 (4) : 1503 -1511 . DOI: 10.12404/j.issn.1671-1815.2403247
Year 2025 volume 25 Issue 4
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doi: 10.12404/j.issn.1671-1815.2403247
  • Receive Date:2024-05-02
  • Online Date:2025-07-29
  • Published:2025-02-08
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  • Received:2024-05-02
  • Revised:2024-11-27
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    School of Information Engineering, Henan University of Science and Technology, Luoyang 471000, China
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表12种不同金属材料的力学参数

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Number of
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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