Patent Document ID: 9819227
Application ID: 14190470
Patent Flag: 1

Claim One:
1. A system for state trajectory prediction in an electric power delivery system, comprising: a data communication network configured to gather a plurality of values based on measurements associated with the electric power delivery system; a power flow calculation subsystem configured to: initialize a plurality of time-synchronized complex values representing electrical conditions at a plurality of buses in the electric power delivery system; identify each bus with positive power flow as a generator; and identify each bus with a negative power flow as a load; a state trajectory prediction system in communication with the data communication network and configured to receive the values and to use the values to develop: a load prediction profile associated with at least one bus identified as a load and based, at least in part, on the measurements of the electric power delivery system and the plurality of time-synchronized complex values, the load prediction profile configured to provide a predicted response of a load at a future time; a generator prediction profile associated with at least one bus identified as a generator and based, at least in part, on the measurements of the electric power delivery system and the plurality of time-synchronized complex values, the generator prediction profile configured to provide a predicted response of a generator at the future time; a plurality of predicted values configured to represent the electric power delivery system over a period of time and determined based on an iterative computation of the predicted response of the load and the prediction response of the generator at a plurality of step intervals; a state trajectory prediction configured to represent a future state of the electric power delivery system based, at least in part, on the plurality of predicted values, the plurality of time-synchronized complex values, and identification of each bus; and a control system configured to implement a control action based, at least in part, on the state trajectory prediction.