REMOTE MONITORING SYSTEM, STORAGE BATTERY SYSTEM, AND CONTROL METHOD FOR REMOTE MONITORING SYSTEM

The purpose of the present invention is to provide a technique for improving the accuracy of a deterioration prediction model, and appropriately changing a limit value. To this end, a remote monitoring system according to the present invention comprises: a plurality of storage battery systems; and a...

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Bibliographische Detailangaben
Hauptverfasser:	SAKAGUCHI, Honami, NAITO, Shunya, DAIRAKU, Yosuke, SHINOMIYA, Takeshi, MARUKO, Takuya, YONEMOTO, Masahiro, TAKAHASHI, Chiaki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL GENERATION INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES PERFORMING OPERATIONS PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The purpose of the present invention is to provide a technique for improving the accuracy of a deterioration prediction model, and appropriately changing a limit value. To this end, a remote monitoring system according to the present invention comprises: a plurality of storage battery systems; and an external server. The external server includes: a data storage unit which stores operation history data on a storage battery, received from the plurality of storage battery systems; an operation history data analysis unit which analyzes the operation history data stored in the data storage unit, and calculates parameters required for predicting deterioration of the storage battery; and a life prediction unit which predicts the life of the storage battery of each storage battery system by using the parameters calculated by the operation history data analysis unit and the operation history data received from each storage battery system.