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Battery Pack HIL
Developed Hardware-in-the-Loop testing system enabling comprehensive battery pack validation in controlled lab environments through high voltage testing, interface emulation, and automated production support.
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Technologies Used
software
PythonRobot Framework
hardware
Custom HIL hardwareHigh Voltage test equipment (ABC150)Chroma cell testerPEAK USB-to-CANUSB201 (USB DAQ)
protocols
CANPWM
Key Features Implemented
High voltage testing with production-level voltage and current capabilities
Interface emulation simulating CAN, GPIO, PWM, and vehicle-specific interfaces
Comprehensive safety monitoring and emergency shutdown systems
Automated test execution with scripted test sequences and pass/fail criteria
Production testing support for manufacturing quality assurance
Fault injection capabilities for robustness testing under failure conditions
My Role
Foundational HIL Development
Software Architect
Team Leadership
Impact
Complete Testing Coverage
Comprehensive battery pack functionality and safety validation
Manufacturing Support
Automated production testing for quality assurance