POWER MANAGING DEVICE, POWER MANAGING METHOD AND PROGRAM

• Main Authors: KURIYAMA HIROYUKI, TOKUNAGA YOSHIHIKO, OTA NORIMASA, MIYAZAKI YASUKAZU, FUKUDA HISAHIRO
• Format: Patent
• Language: English; Japanese
• Published: 13.04.2015
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

PROBLEM TO BE SOLVED: To provide a motivation for promoting use of power storage facilities.SOLUTION: A power managing device 10 has an acquiring unit 11, a predicting unit 12, a managing unit 13 and a judging unit 14. The acquiring unit 11 acquires DR information containing a reduction value requiring reduction of incoming power and a target period. The predicting unit 12 predicts as first power information power which an electrical load 2 owned by a user 1 consumes in the target period. The managing unit 13 manages as second power information power which can be output from power supply facilities 20 which are owned by the user 1 and contain power storage facilities 21. The judging unit 14 judges that a condition for participating in an electricity transaction marketplace is satisfied when a reduction value in the target period is judged to be reachable from the first power information and the second power information. 【課題】蓄電設備の利用促進のための動機付けを与えることを可能にする。【解決手段】電力管理装置１０は、取得部１１と予測部１２と管理部１３と判断部１４とを備える。取得部１１は、受電電力の削減を要請する削減値および対象期間を含むＤＲ情報を取得する。予測部１２は、需要家１が備える電気負荷２が対象期間に消費する電力を第１の電力情報として予測する。管理部１３は、需要家１が備えかつ蓄電設備２１が含まれる電力供給設備２０から出力可能な電力を第２の電力情報として管理する。判断部１４は、第１の電力情報と第２の電力情報とから、対象期間における削減値を達成可能と判断した場合に、電力取引の市場に参加する条件が成立したと判断する。【選択図】図１