Patent ID: 11870251
Assignee: GENERAL ELECTRIC COMPANY
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G  Y | IPC G  H

Claim 11:
12. A system for controlling a power generating system, the system comprising:
at least one power generating subsystem connected to a point of interconnection (POI); and
a subsystem controller of the at least one power generating subsystem, the subsystem controller comprising at least one processor configured to perform a plurality of operations, the plurality of operations comprising:
receive a first data signal corresponding to a feedback signal of an electrical parameter regulated at the POI, the first data signal having a first signal fidelity;
receive a second data signal indicative of the electrical parameter generated at the power generating subsystem, the second data signal having a second signal fidelity that is higher than the first signal fidelity;
generate a correlation value between the first and second data signals by filtering a value difference between the first and second data signals;
generate a modified setpoint value by applying the correlation value to a setpoint value for the electrical parameter regulated at the POI;
use the modified setpoint value to generate a setpoint command for the power generating subsystem; and
control power generation at the power generating subsystem using the setpoint command to regulate the electrical parameter at the POI.