In recent years, energy storage systems have developed rapidly around the world and are widely regarded as one of the key components of future energy technologies. However, as the types of batteries used in industrial production increase, the connection between them and safety issues becomes increasingly important. IEC 62619, as a safety standard for industrial equipment batteries in the IEC standard system, is the current international technical standard for the safety of energy storage batteries, covering the safety requirements related to energy storage batteries.
Examples of cells and batteries applicable to IEC 62619 are as follows:
power type: forklift, golf cart, automatic guided vehicle (AGV), railway and sea use. (excluding road vehicles)
IEC62619 standards need to test the content of what?
7.2.1 External short circuit test (cell or cell group)
7.2.2 Impact test (cell or cell group)
7.2.3 Drop test (cell or cell group, and battery system)
7.2.4 Thermal abuse test (cell or cell group)
7.2.5 Overcharge test (cell or cell group)
7.2.6 Forced discharge test (cell or cell group)
7.3.2 Internal short circuit test (cell)
7.3.3 Heat Spread Test (Battery System)
8 Battery system safety (considering functional safety)
8.2 battery management system (or battery management unit)
8.2.2 Voltage Overcharge Control (Battery System)
8.2.3 Current Overcharge Control (Battery System)
8.2.4 Overheat Control (Battery System)
(It is the battery system part that is easy to hang up. It is recommended to lower the protection components or change the software parameters)
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