Keywords:

Abstract:

The power factor is one of the problems in electric power quality improvement. In many cases, low
power factor causes the waste of electrical energy. In large commercial and industrial sectors,
usually used in a centralized system of capacitors in a room for power factor correction. However,
changes in the electric power consumed by electrical equipment operated at any time require
changes in the capacity of capacitors which must compensate for the inductive nature of the
electrical equipment is being operated. A value system that can provide appropriate capacity of
capacitors to improve power factor is needed on systems with dynamic changes in electrical load.

Preview Makalah