BATTERY SAFETY EVALUATION DEVICE

The present invention relates to a battery safety evaluation device characterized by comprising: a mounting plate having an upper surface on which a battery is fixed; a chamber part in which a battery accommodation space is formed to accommodate the mounting plate; a temperature sensor unit provided...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CHOI, Nak Hee, KIM, Kyung Min, LEE, Byoungsoo, HWANG, Dongguk, PARK, Kwangyeon
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The present invention relates to a battery safety evaluation device characterized by comprising: a mounting plate having an upper surface on which a battery is fixed; a chamber part in which a battery accommodation space is formed to accommodate the mounting plate; a temperature sensor unit provided in the battery accommodation space; and a temperature analysis unit that receives a temperature measurement signal from the temperature sensor unit at regular time intervals. The temperature sensor unit is provided in plurality, and the plurality of temperature sensor units are inside the battery accommodation space and are spaced apart from each other at a certain distance.