| 摘要 |
To provide a power control system which evaluates an applied control pattern over a period of a certain length or more, so as to be used for the subsequent control with a configuration in which a discharge start time and output of an electric storage device are changed. The power control system includes measurement means (7) for measuring a power generation amount of a solar power generator (4) and a power consumption; power price-setting means (23) for setting a power price and a purchase price; control pattern storage means (24) for storing a plurality of control patterns with a discharge start time and a magnitude of output of a power storage device (5) as variable factors; electric power charge calculation means (31) for calculating an electric power charge of each of the control patterns with a measurement value measured in a past calculation period and the power price; control pattern selection means (32) for selecting one control pattern by evaluating a calculation value with a predetermined standard; and a controller (1) which performs control in accordance with the selected control pattern. |
