Dynamic evolution of rotating stall in a model pump-turbine during runaway transient scenario: three-dimensional simulation
نویسندگان
چکیده
منابع مشابه
Three-dimensional transient simulation of a prototype pump-turbine during normal turbine shutdown
Three-dimensional numerical simulations are carried out by commercial software STAR-CCM+ to investigate the hydraulic transient and flow behaviours of a prototype pump-turbine during the normal shutdown process. The global characteristics and pressure fluctuations are analysed as the pump-turbine runs through the turbine mode, into the turbine braking mode, and finally into the reversed pump mo...
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ژورنال
عنوان ژورنال: IOP Conference Series: Earth and Environmental Science
سال: 2021
ISSN: 1755-1307,1755-1315
DOI: 10.1088/1755-1315/774/1/012134