ENERGY CONVERSION AND MANAGEMENT, cilt.49, ss.1662-1673, 2008 (SCI İndekslerine Giren Dergi)
In this paper, "energy efficiency" studies, done in a big industrial facility's pumps, are reported. For this purpose; the flow rate, pressure and temperature have been measured for each pump in different operating conditions and at maximum load. In addition, the electrical power drawn by the electric motor has been measured. The efficiencies of the existing pumps and electric motor have been calculated by using the measured data.