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Irrigation and Melioration

Abstract

In article, based on the survey and settlement of several large pumping stations of the Republic of Uzbekistan, given the factors influencing using-power operating modes of large pump stations with pump units in parallel working in the general pressure head pipeline are considered and criteria according to their using-power modes are offered. It is indicated that when properly established operational and energy mode pumping stations, electric power consumption are set taking into account all factors will be lower, which in turn will improve the operational efficiency of functioning today irrigation pumping stations.

First Page

34

Last Page

36

References

1. Лезнов Б.С. Экономия электроэнергии в насосных установках. М: Энергоатомиздат, 1991.-144 с. 2. Бакиев М.Р., Турсунов Т.Н., Икрамов Н.М. О неблагопрятных гидравлических процессах, проис ходящих на крупных насосных станциях// Ракурсы инноваций. Сб. научн. и методич. трудов. СПб, СПб, ГПУ, 2006.- С. 40-44. 3. М.Бакиев, Н.Кавешников, Т.Турсунов. Гидротехника иншоотларидан фойдаланиш. Дарслик. - Тошкент, ТИМИ, 2008.- 453 б. 4. Хохлов А.В., Хохлов В.А. Возможности снижения потребления электроэнергии на насосных станциях// Ж.: Гидротехническое строительство. Москва 2002, №9, - С.28-30. 5. Турсунов Т.Н., Икрамов Н.М. и др. Отчет НИР по хоздоговорной теме 18/2010 - Оценка эксплуа тационно - энергетических режимов крупных насосных станций. - Т: ТИИМ, 2010. рег. № 3.7.

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