Electricity Consumption Decrease at Pump Stations during Watering by Multi-Support Sprinkling Units.

Abstract

They were determined the main ways of electricity consumption reduction at pumping stations: the use of low-pressure sprinklers; the optimization of pumping unit operating mode; the use of low-pressure and variable aggregates; the regulation of a unit water consumption for simultaneous completion of watering by a group of machines, etc. They justified modernization of the low-pressure sprinkler "Fregat", which regulates water consumption and increases the reliability of its operation. They showed the effectiveness of low-pressure sprinkler machines "Fregat" introduction during their individual and group operation with the pump units ofvarious types operating.