Automotive modular BMS

17.07.2019 – 16.06.2021
Project details:  Development of a battery management system for cargo robot modular battery pack based on BQ79606A-Q1 IC. The project involves a 44V 12s 2-module battery pack. The hardware supports up to 1.4kV 384s batteries. The system included isolated UART communication protocol, NTC temperature sensing, and advanced safety features.
Tasks:  Schematic development, PCB layout, Assembly and testing, Algorithms development
Technical details:  ECM battery cell modeling, EKF battery state modeling

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