POWER GENERATION SYSTEM

• Main Authors: AKI TAKUYA, GOTO SHUNSUKE
• Format: Patent
• Language: English; Japanese
• Published: 29.09.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

To appropriately perform a power generation operation at the time of recovery after a power source loss while preventing deterioration or breakage of a nonvolatile memory.SOLUTION: A power generation system operates a power generation device by setting any one of a plurality of operation modes based on setting instruction information received from at least one of a management server and a remote control device. The power generation system comprises: a nonvolatile memory; a storage processing section by which, in a case where a predetermined condition is established, any one of a plurality of operation modes is stored in the memory as an operation mode at the time of recovery from a power source loss and, on the other hand, in a case where the setting instruction information is received from at least the management server, the setting instruction information is not stored in the memory; and a setting section for reading out the operation mode at the time of recovery, which was stored in the memory at the time of recovery after the power source loss, and performing setting so as to operate the power generation device in the operation mode at the time of recovery.SELECTED DRAWING: Figure 4 【課題】不揮発性のメモリの劣化や破損を防止しつつ、電源喪失後の復帰時に適切に発電運転を行う。【解決手段】発電システムは、管理サーバおよびリモートコントロール装置の少なくとも一方から受信した設定指示情報に基づいて、複数の運転モードのいずれかを設定して発電装置を運転させる。また、発電システムは、不揮発性のメモリと、所定条件が成立した場合に電源喪失後の復帰時の運転モードとして複数の運転モードのいずれかをメモリに保存させる一方、少なくとも管理サーバから設定指示情報を受信した場合には設定指示情報をメモリに保存させない保存処理部と、電源喪失後の復帰時にメモリに保存された復帰時の運転モードを読み出し、復帰時の運転モードで発電装置が運転するように設定する設定部と、を備える。【選択図】図４