Flow Characteristics of Preliminary Shutdown and Startup Sequences for a Model Counter-Rotating Pump-Turbine

Pumped Hydropower Storage (PHS) is the maturest and most economically viable technology for storing energy and regulating the electrical grid on a large scale. Due to the growing amount of intermittent renewable energy sources, the necessity of maintaining grid stability increases. Most PHS faciliti...

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Bibliographic Details

Published in:	Energies
Main Authors:	Jonathan Fahlbeck, Håkan Nilsson, Saeed Salehi
Format:	Article
Language:	English
Published:	MDPI AG 2021-06-01
Subjects:	hydropower pumped hydro storage low-head counter-rotating pump-turbine transient sequences
Online Access:	https://www.mdpi.com/1996-1073/14/12/3593