Assessment of investment technologies for use of hydro-accumulating stations on intermediate channels of irrigation systems and water reservoirs
M. M. MukhammadievTashkent State Technical University, Tashkent, UzbekistanOleg GlovatskiyScientific Research Institute of Irrigation and Water Problems, Tashkent, UzbekistanN NasyrovaScientific Research Institute of Irrigation and Water Problems, Tashkent, UzbekistanNazimakhan KarimovaTashkent State Technical University, Tashkent, UzbekistanAbdurauf Abduaziz UuluTashkent State Technical University, Tashkent, UzbekistanAlisher Mardiyevich BolievJizzakh Politechnic Institute, Jizzakh, Uzbekistan
ABI
Аннотация
Abstract The article presents data on the cost of construction and economic efficiency of similar objects of pumped storage hydroelectric power plants (PSHPP) in world practice and in Uzbekistan. Development of measures to reduce head losses in intermediate channels of hydraulic systems and increase their efficiency is urgent issues. The authors assess the importance of the data obtained on the example of new design schemes for small hydroelectric power plants and pumped storage power plants of the Tuyamuyun hydroelectric complex, selected as an object of research.
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