BESS- Battery management system & Battery module
Automated test equipment

The developed automated test system is used to program and functionally test BMS and Battery Module PCBAs for reliable performance.

Category :
EV Industry
Date :
1st Aug, 2026
Link :
Rating :

Project Scope

Design & development of Universal Automated Test Equipment to test BM-Battery module PCBA and BMS- Battery Management System PCBA Boards.
Test rack with fixture interface for changeover of fixtures.
Design & development of Pogo pin changeover fixtures for BM and BMS.

Project Highlights & challenges

Automated programming of JTAG controllers.
Bluetooth, CAN, and I2C testing.
PWM testing.

Solution

Automated test software in the LabVIEW test platform.
Programming of onboard microcontroller using Segger programmer with JLink commands.
Keysight DAQ, Multiplexer with switch matrix to automate & measure different signals from the board (Unit under test).
PWM generation and measurement using NI PCI cards.
CAN communication using Kvaser CAN modules.

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