INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM

[Problem to be solved] there is provided an information processing apparatus, an information processing method, an information processing system, and a computer program for assessing a state of a rechargeable battery.[Solution] According to one embodiment, an information processing apparatus, includ...

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Bibliographische Detailangaben
Hauptverfasser: YAMAMOTO, Takahiro, HATANO, Hisaaki, MITSUMOTO, Kenji, MARUCHI, Kohei, OGURA, Yasuhiro, TOBA, Koji
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:[Problem to be solved] there is provided an information processing apparatus, an information processing method, an information processing system, and a computer program for assessing a state of a rechargeable battery.[Solution] According to one embodiment, an information processing apparatus, includes: an information calculator configured to calculate, based on measured data of a voltage value and a charge amount of a rechargeable battery which is controlled for charge/discharge according to a charge/discharge command value, first information indicating a change of the voltage value with respect to the charge amount; and a state estimator configured to acquire second information indicating a reference change of a voltage value with respect to a charge amount in accordance with a range of the voltage values in the measured data and estimate a state of the rechargeable battery based on the first information and the second information.