Parametric Design of an Ultrahigh-Head Pump-Turbine Runner Based on Multiobjective Optimization

Parametric Design of an Ultrahigh-Head Pump-Turbine Runner Based on Multiobjective Optimization

Pumped hydro energy storage (PHES) is currently the only proven large-scale energy storage technology. Frequent changes between pump and turbine operations pose significant challenges in the design of a pump-turbine runner with high efficiency and stability, especially for ultrahigh-head reversible...

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Bibliographic Details
Main Authors: Linhai Liu, Baoshan Zhu, Li Bai, Xiaobing Liu, Yue Zhao
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Energies
Subjects:
ultrahigh-head pump-turbine
multiobjective optimization
blade loading
blade lean
Online Access:https://www.mdpi.com/1996-1073/10/8/1169

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https://www.mdpi.com/1996-1073/10/8/1169

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