Determination of the main parameters of the pump-turbine using the block-hierarchical approach

V Makarov, K Rezvaya, V Drankovskiy… - 2020 IEEE KhPI …, 2020 - ieeexplore.ieee.org
This paper considers the application of the block-hierarchical approach to the study of the
working process of the water passage of a radial-axial reversible hydraulic machine based …

Optimization of the water passage of a pump-turbine based on a numerical study of its hydrodynamic characteristics

K Rezvaya, E Krupa, V Drankovskiy… - 2019 IEEE 2nd …, 2019 - ieeexplore.ieee.org
The design and construction of high-head hydroelectric pumped storage power plant is an
important task for hydropower. The scientifically grounded development of hydropower …