Applied Study of Energy Saving, Voltage Drop Reducing Technically Using Reactive Power Compensation and Cable Resizing in Gaza Electrical Grid and its Program Simulation Quality Improvement

This paper introduces suggestion to reduce the losses and voltage drop by reactive power compensation and cable sizing. This losses reduction ratio, the annual saving and reducing in voltage drop is a good motivation to rehabilitate the Gaza Governorate Electrical Grid by applying this suggestion. The grid was unbalanced in most cases, there was a big difference in losses and voltage drop between balance and unbalanced load in the two feeders have been taken as a case study.