CHARGED POWER ALLOCATION DEVICE

To provide a charged power allocation device which can cope with fluctuations in demand power for each day of the week, exactly sets power allocatable for charging a vehicle to avoid the operation of a limiter on a power supply side.SOLUTION: A charged power allocation device comprises: a storage un...

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Bibliographische Detailangaben
Hauptverfasser: KAWAI TOMONARI, MOTAI HIROYUKI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a charged power allocation device which can cope with fluctuations in demand power for each day of the week, exactly sets power allocatable for charging a vehicle to avoid the operation of a limiter on a power supply side.SOLUTION: A charged power allocation device comprises: a storage unit 33 which stores a power amount in the past supplied for charging a vehicle by bisecting one day into daytime and nighttime; and a controller CPU 34 which sets an allocation power amount for charging the vehicle in each of the daytime and the nighttime for a week after tomorrow on the basis of data of the storage unit 33, in which the controller CPU 34 determines the allocation power amount for a week hereafter on the basis of the power amount data supplied for charging the vehicle in the last one week.SELECTED DRAWING: Figure 1 【課題】 曜日毎の需要電力の変動に対応可能で、車両充電に割当可能な電力を的確に設定して電力供給側でリミッターが動作するようなことの無い充電電力割当装置を提供する。【解決手段】 車両充電に供給された過去の電力量を、1日を昼夜2分割して記憶する記憶部33と、明日以降の1週間の車両充電のための割当電力量を、記憶部33のデータを基に、昼夜それぞれの車両充電のための割当電力量を設定する制御装置CPU34とを有し、制御装置CPU34は直近の過去1週間の車両充電に供給された電力量データを基に、この先1週間の割当電力量を決定する。【選択図】 図1