POWER CONTROL APPARATUS, POWER CONTROL METHOD, AND POWER CONTROL PROGRAM

摘要

A power control apparatus includes: a first obtainment unit which obtains a power flow value at a power flow measuring point and a voltage value at a voltage measuring point provided; a power flow control unit which calculates a first power change value, to cause the power flow value to approach a predetermined target value; a voltage control unit calculates a voltage value at the voltage measuring point when the first power has been changed by the first power change value, and sets a second power change value, based on whether or not the voltage value falls within a predetermined voltage range; and a notification unit which notifies the power adjustment apparatus of a command value for causing the power adjustment apparatus to input or output the first power changed by the first power change value and the second power changed by the second power change value.

主权项

1. A power control apparatus for controlling a power adjustment apparatus which is able to input or output first power and second power to a power system, the power control apparatus comprising a communication interface and a processor:
wherein the processor executes obtaining a power flow value at a power flow measuring point provided in the power system; obtaining a voltage value at a voltage measuring point provided in the power system; deciding a first power change value based on the power flow value, to cause the power flow value at the power flow measuring point to approach a predetermined target value, the first power change value being a value of change in the first power; deciding a voltage value at the voltage measuring point when the first power has been changed by the first power change value; deciding a second power change value, based on whether or not the voltage value falls within a predetermined voltage range, the second power change value being a value of change in the second power; and transmitting, to the power adjustment apparatus, a command value for causing the power adjustment apparatus to input or output the first power changed by the first power change value and the second power changed by the second power change value.