ANALYSIS OF THE TECHNICAL CONDITION OF THE ANGOR-2 PUMPING STATION AND FACTORS OF LOW ENERGY EFFICIENCY
DOI:
https://doi.org/10.5281/Keywords:
pumping station, energy efficiency, vacuum system, water pipelines, water losses, automation, automated process control.Abstract
The article presents an analysis of the technical condition of the Angor-2 irrigation pumping station located in the Tashkent region, aimed at identifying the main factors that reduce its energy efficiency. The condition of the vacuum system, the main pumping equipment, water conduits, the power supply system, and the level of automation are examined. The study reveals critical defects in the VVN-3 vacuum pump, loss of tightness in the vacuum pipeline and separator, significant physical wear of the pipelines, as well as a high dependence of station operation on the human factor. It is established that the combined impact of the identified defects leads to an increase in electricity consumption by 20–30% and water losses of up to 10–15%. The necessity of comprehensive equipment modernization and the implementation of an automated process control system to improve the energy efficiency of the pumping station is substantiated.
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