| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To suppress reverse power flow to a substation from each consumer. <P>SOLUTION: In a consumer in which a distributed power supply and a storage battery are provided, a supply/demand IF measures a power flow in a power receiving point, calculates a target value which is an upper limit value of the reverse power flow in the power receiving point and, when the reverse power flow exceeding the target value is detected, charges electric power generated by the distributed power supply in the storage battery. As the target value, for example, the moving average of the measured reverse power flow is used. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
