POWER GRID ELECTRIC TRANSIENT DETECTOR, METHOD FOR DETECTING POWER GRID ELECTRIC TRANSIENTS AND ELECTRIC MANAGEMENT SYSTEM WITH POWER GRID ELECTRIC TRANSIENT DETECTION

摘要

The present specification relates to a power grid electric transient detector, a method of detecting a power grid electric transient, and an electric provisioning system detecting the power grid electric load. The power grid electric transient is estimated by receiving an electric parameter for electricity received from a power grid at a consuming facility. A digital filter extracts transient of the electric parameter. A processor analyzes the transients of the electric parameter and generates a power grid performance index based on the analyzed transient of the electric parameter.