DATA PROCESSING DEVICE, DATA PROCESSING METHOD AND COMPUTER PROGRAM

Provided are a data processing device, a data processing method and a computer program for improving the accuracy of diagnoses, estimations and predictions regarding power storage elements on the basis of measurement data associated with the power storage elements. The data processing device process...

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Bibliographische Detailangaben
Hauptverfasser:	KURISAWA, Isamu, UCHIHORI, Tomikatsu, KIRITOSHI, Keisuke, YAMASAKI, Kayo, MATSUSHIMA, Hitoshi, ITO, Koji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CALCULATING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY TESTING
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Beschreibung
Zusammenfassung:	Provided are a data processing device, a data processing method and a computer program for improving the accuracy of diagnoses, estimations and predictions regarding power storage elements on the basis of measurement data associated with the power storage elements. The data processing device processes measurement data for power storage elements. The data processing device comprises: a storage unit storing a determination model using an autoencoder that has been trained such that when measurement data for each of the power storage elements or for each power storage element group obtained by grouping a plurality of the power storage elements is input, the measurement data is reproduced; and a specification unit that specifies the measurement data for power storage elements that are different in the measurement data for each of the power storage elements or each of the power storage element groups on the basis of the error between the reproduced data that is output when the measurement data for each of the power storage elements or each of the power storage element groups is input to the determination model and the measurement data itself.