Two-stage frequency regulation for wind turbines with adaptive coefficients and optimized power trajectory

Wind turbines support grid frequency by rotor decelerating and then accelerating, but the instant power imbalance caused by rotor speed recovery may lead to a secondary frequency drop. Existing frequency regulation strategies find it challenging to balance secondary frequency drop depth with rotor s...

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Bibliographic Details
Main Authors: Zhiting Zhou, Hui Li, Jie Zheng, Hongtao Tan, Xuewei Xiang, Ran Yao
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:International Journal of Electrical Power & Energy Systems
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0142061524006501
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