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Akademický článek

PQD recognition using two-dimensional time-frequency spectrograms and an improved YOLOv5

Autor: LI Xin, LYU Ganyun, GONG Yu, BI Ruihua, YE Jiaxing, LIU Xiaohong, YU Xiangyi

Publikováno v: Zhejiang dianli, Vol 43, Iss 10, Pp 35-44 (2024)

As the penetration rate of renewable energy sources increases in new-type power systems， so too does the complexity of the grid structure， leading to more diverse and complex power quality disturbance （PQD）. To accurately identify power quali

Externí odkaz: https://doaj.org/article/0c46d0609b154622917f70d4e3ee1e2a

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Akademický článek

Low-carbon optimal scheduling for hybrid wind/PV/storage microgrids considering GEC trading and carbon emission constraints

Autor: LIU Yichen, XIAO Hongyi, LIU Xiaohong, YU Xiangyi, ZHANG Yun, LYU Ganyun, LI Xin

Publikováno v: Zhejiang dianli, Vol 43, Iss 8, Pp 66-73 (2024)

Under the “dual carbon” strategy aimed at further reducing carbon emissions and improving wind and PV power consumption， this study proposes a low-carbon optimal scheduling strategy for hybrid wind/PV/storage microgrids considering green electr

Externí odkaz: https://doaj.org/article/c4241a4c93c8481dae85792d13b33355

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Akademický článek

Optimal allocation of energy storage capacity for photovoltaic energy storage charging stations considering EV user behavior and photovoltaic uncertainty

Autor: JIANG Yu, LYU Ganyun, JIA Dexiang, YU Xiangyi, YU Ming, WU Qiyu, SHAN Tingting

Publikováno v: Zhejiang dianli, Vol 43, Iss 5, Pp 10-17 (2024)

In the context of the “dual carbon” goals， photovoltaic energy storage charging stations （PSCSs） are gradually emerging as the mainstream form of electric vehicle （EV） charging stations. To address the uncertainty associated with photov

Externí odkaz: https://doaj.org/article/67f1ef8dd6fe4201a97b16b8c3d2770a

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