Large battery-management systems need scale without losing safe access to the device under test.
At a glance
- 204 emulated cells
- Isolation-resistor faults
- CAN and EtherCAT monitoring
- Safety-linked DUT drawers
Why this mattered
Hundreds of channels, temperature sensors and isolation conditions create a dense electrical interface. Uncontrolled access can undermine both operator safety and test repeatability.
The system approach
The featured system provides 204 emulated cells, sensor simulation, isolation-resistor faults, CAN and EtherCAT monitoring and safety-linked DUT drawers.
What the project shows
The project demonstrates how channel scale, fault depth and mechanical safety can be engineered as one test system rather than added independently.