Grid integrated control apparatus, grid control system, grid control apparatus, program, and control method

摘要

At least one grid (3000) distributes power to a consumer (7000). The grid (3000) transmits power to the other grid (3000). A grid integrated control apparatus (2000) includes a supply and demand energy information receiver unit (2030) that receives supply and demand energy information indicating a difference between energy supplied to the other grid (3000) and energy supplied from the other grid (3000) with respect to each grid (3000), a cost information receiver unit (2050) that receives cost information indicating a power transmission cost between the grids (3000), and a grid control unit (2020) that determines a transmitted energy between each grid (3000) so as to reduce the total of power transmission costs while satisfying power demand of each grid (3000), on the basis of the supply and demand energy information and the cost information.