POWER TRANSACTION CONTRACT CALCULATION DEVICE AND POWER TRANSACTION CONTRACT CALCULATION METHOD

To provide a power transaction contract calculation device and a power transaction contract calculation method that can perform appropriate contract calculation.SOLUTION: In a power transaction contract calculation system 1, a power transaction contract calculation device 2 comprises an operation unit 24 that performs contract calculation of a power transaction in which block bidding is executed. The operation unit 24 comprises: a contract calculation execution unit 32 that evaluates the plurality of values including a unit cost for a demand adjustment power of one or more selling bids and a unit cost for the amount of activation adjustment electric power based on buying bid data and selling bid data, and performs contract determination for the one or more selling bids based on the plurality of values; and a contract result settlement unit 33 that settles a contract result based on a result of the contract determination.SELECTED DRAWING: Figure 2 【課題】適切な約定計算を行うことが可能な電力取引約定計算装置及び電力取引約定計算方法を提供。【解決手段】電力取引約定計算システム１において、電力取引約定計算装置２は、ブロック入札が実施される電力取引の約定計算を行う演算部２４を備える。演算部２４は、買い入札データ及び売り入札データに基づいて一以上の売り入札の需給調整力の単価及び発動調整電力量の単価を含む複数の価値を評価し、複数の価値に基づいて一以上の売り入札の約定判定を行う約定計算実行部３２と、約定判定の結果に基づいて約定結果を確定する約定結果確定部３３とを備える。【選択図】図２