FREQUENCY CONTROL APPARATUS, POWER INPUT/OUTPUT APPARATUS, FREQUENCY CONTROL SYSTEM, FREQUENCY CONTROL METHOD, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a frequency control apparatus that implements highly responsive frequency control.;SOLUTION: A frequency control apparatus 201 includes: a first acquisition section 202 for acquiring information indicating an input/output margin; a gain decision section 204 for deciding a gain that is a value increasing with increasing input/output margin for each distributed power supply 401; a second acquisition section 203 for repeatedly acquiring a frequency control command including a value of input/output power; a command value decision section 205 for deciding a common power command value every time the frequency control command is acquired; and a transmission control section 206 for unicasting the gain before a frequency control period starts, and multicasting the power command value every time it is decided by the command value decision section 205. The command value decision section 205 decides the power command value such that, when each distributed power supply 401 inputs/outputs a size of power determined by the power command value multiplied by the corresponding gain, power corresponding to the input/output power is input/output from/to a power system.;COPYRIGHT: (C)2014,JPO&INPIT