Patent ID: 11923684
Assignee: FUJI ELECTRIC CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC G  H  Y | IPC G  H

Claim 15:
16. A non-transitory computer-readable medium having recorded thereon a program that, when executed by a computer, causes the computer to execute a sequence of controlling a plurality of distributed power supplies connected to an electric power system, the control comprising:
performing, using the computer, first calculation of calculating in advance reactive electric power to be output by each of the distributed power supplies in an event of a fault on the electric power system; and
outputting, using the computer, to each of the distributed power supplies, a command signal for causing each of the distributed power supplies to output the reactive electric power calculated in advance in the first calculation when it is detected that the fault has occurred on the electric power system;
wherein the reactive electric power calculated in advance is selected from a solution for a type of the fault from solutions to optimal power flow problems calculated in advance, at a fixed cycle.