Open AccessEvaluation of advanced turbomachinery for underground pumped hydroelectric storage. Part 3. Multistage unregulated pump/turbines for operating heads of 1000 to 1500 m
Author(s) -
A.A. Frigo,
Charles A. Pistner
Publication year - 1980
Language(s) - English
Resource type - Reports
DOI - 10.2172/6597057
Subject(s) - turbomachinery , hydroelectricity , turbine , hydraulic turbines , specific speed , engineering , marine engineering , environmental science , automotive engineering , mechanical engineering , electrical engineering , centrifugal pump , impeller