Small-Disturbance Stability Analysis of Doubly Fed Variable-Speed Pumped Storage Units

The variable-speed operation mode of pumped storage units improves the regulation performance and endows the units with characteristics such as isolation from the power grid, thereby affecting the system stability. This study establishes a detailed mathematical model for the connection of doubly fed...

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Bibliographic Details

Published in:	Energies
Main Authors:	Xiangyang Yu, Yujie Cui, Hao Qi, Chunyang Gao, Ziming He, Haipeng Nan
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Subjects:	variable-speed pumped storage small-disturbance stability eigenvalue participation factor
Online Access:	https://www.mdpi.com/1996-1073/18/11/2796