To provide a charging/discharging device that can improve convenience of a user when switch is made from an automatic mode to a manual mode.SOLUTION: The charging/discharging device includes a control unit 27 that controls a bidirectional power conversion unit 23 to perform charging, discharging, or stop of charging/discharging of a storage battery 61. The control unit 27 has a manual mode of performing charging, discharging, or stop of charging/discharging of the storage battery 61 on the basis of a user's manual operation, and an automatic mode of automatically performing charging, discharging, or stop of charging/discharging of the storage battery 61, and when the manual mode is set during an automatic operation by the automatic mode, prohibits the automatic operation by the automatic mode, and gives priority to a manual operation by the manual mode. In a case where charging/discharging of the storage battery 61 is stopped on the basis of the manual operation by the manual mode, the control unit 27 makes switch to an automatic operation by the automatic mode stored in a memory 25 that stores the automatic mode before switching to the manual mode.SELECTED DRAWING: Figure 1
【課題】自動から手動に切り替わった際のユーザの利便性を向上することができる充放電装置を提供する。【解決手段】双方向電力変換ユニット23を制御して蓄電池61の充電、放電又は充放電の停止を行う制御部27を備え、制御部27は、ユーザの手動操作に基づき蓄電池61の充電、放電又は充放電の停止を行う手動モードと、蓄電池61の充電、放電又は充放電の停止を自動で行う自動モードとを有し、自動モードによる自動運転中に手動モードが設定されると、自動モードによる自動運転を禁止するとともに手動モードによる手動操作を優先する。制御部27は、手動モードによる手動操作に基づき蓄電池61の充放電が停止された場合、手動モードへの切替前の自動モードを記憶するメモリ25に記憶された自動モードによる自動運転に切り替える。【選択図】図1
CHARGING/DISCHARGING DEVICE
充放電装置
2019-06-27
Patent
Elektronische Ressource
Japanisch
Charging and discharging device, charging and discharging system and charging and discharging method
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