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eess.SY2026
Stochastic Multi-Segment Scheduling of Variable-Speed Pumped Storage Hydropower for Energy and Ancillary Services Provision
Kyung-bin Kwon, SangWoo Park, Dam Kim
Variable-speed pumped storage hydropower (VS-PSH) offers long-duration energy storage alongside ancillary services in competitive electricity markets. However, its operation and sc…
eess.SY2026
Degradation-Aware Pumping Control of Variable-Speed Pumped Storage via Residual Reinforcement Learning
Kyung-bin Kwon, SangWoo Park, Dam Kim
Variable-speed pumped storage hydropower (VS-PSH) must honor short-block dispatch commitments while limiting the operational degradation that intensified regulation duty inflicts o…