بررسي و ارزيابي راندمان پمپاژ آب در موتورخانه هاي سنتي و مدرن كشاورزي استان خوزستان

Assessment of Efficiency for Traditional and Modern Pumping Slalions in Khuzlsran

improper consumption of the energy has adverse effects 011 the development and economy of the developing countries as a result of reduction in the potential energy production. This is due to high investment in the energy production and import of technology. The main objective of this study is to present the rate of electrical enegry which IS undesirablely lest in the water pumping stations in Iran as a result of poor operations. Till: standard and current pumping efficiency indices arc separately estimated and compared for the rnedern and traditional electro-pumping stations operated in the agricultural and industrial sectors. The result proves that application of the standards in design and selection of pump and piping systems along with implementation of operating management \\ ill improve current operating efficiency of pumping in large, and can save us much as 6.07% of total electrical energy production in Iran each year. The price for the saved electrical energy is estimated \.0 be 17~6 (10 9 ) Rls and 4019 (10ʹʹ) Rls (computed based on the local and international energy production prices), respectively each year.