EVALUATION OF THE POSSIBILITY OF HYDRO ACCUMULATION IMPLEMENTATION ON EXISTING HYDRO POWER PLANTS OF DNIEPER CASCADE OF UKRAINE
DOI:
https://doi.org/10.15588/1607-6761-2014-2-10Keywords:
hydro accumulation, hydro unit, flow, pressure, power gridAbstract
An estimation method for feasibility of hydro accumulation on existing hydro power plants of Dnieper cascade of Ukraine (on the example of the Dnieper HPP). In the first stage the analysis of the existing changes in water levels of the upper and lower pool of Dnieper HPP in recent years is done. In the second phase the boundaries of seasonal fluctuations in the level of the tailrace are analyzed and the existing possibility of transporting water from the lower to the upper pool of the Dnieper HPP is evaluated. In the third step the useful volume generated by upstream is calculated, and it may consume the additional capacity during commissioning reversible hydro units on the Dnieper HPP. The fourth step for the Dnieper HPP power selection includes the type and amount of reversible hydraulic units, employees to work in the generator and pump mode and implementation of hydro accumulation at this station. The quantitative estimation of Dnieper HPP hydropower parameters applying by hydro accumulation is presentedReferences
Поташник Є. І. Безпечна експлуатація гідротехнічних споруд гідроелектростанцій України на сучасному етапі / Є. І. Поташник, О. М. Карамушка // Вісник національного університету водного господарства та природокористування. – 2013.– Вип. 2(62).– С.11–19.
Шейнман Л. Б. Гидроаккумулирующие электростанции / Л. Б. Шейнман. – М. : Энергия, 1978. – 184 с.
Николайкин Н. И. Гидроаккумулирующие электростанции / Н. И. Николайкин, Н. Е. Николайкина, О. П. Мелехова. – М. : Дрофа, 2006. – 186 с.
Аршеневский Н. Н. Обратимые гидромашины гидроаккумулирующих электростанций / Н. Н. Аршеневский. – М. : Энергия, 1977. – 240 с.
Поташник С. И. Каскад Среднеднепровских ГЭС / С. И. Поташник. – М. : Энергоатомиздат, 1986. – 143 с.
Каширин М. М. Конструкции насос-турбин на напоры до 120 м / М. М. Каширин, К. П. Лапшинов. – М. : Энергомашиностроение, 1986. – 223 с.
Самойленко Є. Г. Гідроенергетічне обладнання гідрота гідроакумулюючіх електростанцій. – Запоріжжя : ЗДІА, 2006. – 410 с.
Васильева Ю. С. Гидроэнергетическое и вспомогательное оборудование гидроэлектростанций / Ю. С. Васильева, Д. С. Щавелєв. – М. : Энергоатомиздат, 1988. – 435 с.
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