Improvement of Speed Governor System for Rosaries Hydropower Plant

Abstract

Rosaries Hydro-PowerStation considered one of the primary (essential) sources for electric energy inSudan using digital governor, which increases production efficiency compare to the mechanical governors been used before.This study analyzed the hydraulic turbine, identified deficiencies from leakage oil from the pumps used, find out the amount of energy consumed, and work on reducing that by counting the loss through monitoring the poor process during period of maximum water load that exceed up to 85% . ASa result of the study it was that found theamount of the energy consumed been reduced by(48 to 63%). Also reduction of the leakage of the oil in all units by using well-made efficient pumps for each unit according to its consumption.