The Pack EOL line is designed for sorting good or faulty battery packs in end of a pack production line
based on data acquired through charge/discharge and measuring instruments.
OVERVIEW
- Able to check Module/Pack status to real-time monitoring
- Monitoring the battery cells by BMS communication
- Easy to edit or modify the test conditions
- Able to classify good or faulty battery packs based on the inspection data
1
- PC
- Edit test conditions and monitor operation, status of the battery packs
2
- Main controller
- Signal control of sequence and relay operation per each instrument
3
- Measuring instruments
- Data Logger : Measure voltage, resistance, etc. in cell unit through multi-channel linkage
- CAN Converter : Acquisition of information through BMS communication
- Insulation Resistance : Insulation resistance measurement to measure product insulation
- Power Supply : IG-ON setting through constant voltage supply to BMS
- Etc : Hi-pot tester, Function generator etc.
4
- Pack cycler
- Analyzing DCIR (DC internal resistance) based on volt, current data from the pack cycler
5
- Barcode reader
- Acquiring the pack data by a barcode reader