bms

# BMS — Battery Management System Reference Quick-reference skill for battery management systems, cell monitoring, and pack safety. ## When to Use - Designing a BMS for lithium-ion battery packs - Understanding cell balancing (passive vs active) - Implementing SOC/SOH estimation algorithms - Setting up thermal management and protection thresholds - Evaluating BMS ICs and architectures ## Commands ### `intro` ```bash scripts/script.sh intro ``` Overview of BMS — functions, architecture, and why every Li-ion pack needs one. ### `cellbalance` ```bash scripts/script.sh cellbalance ``` Cell balancing methods: passive (dissipative) vs active (redistributive). ### `soc` ```bash scripts/script.sh soc ``` State of Charge estimation: coulomb counting, OCV lookup, Kalman filter, impedance. ### `protection` ```bash scripts/script.sh protection ``` Protection circuits: overvoltage, undervoltage, overcurrent, short circuit, temperature. ### `thermal` ```bash scripts/script.sh thermal ``` Thermal management — air cooling, liquid cooling, phase change, heating in cold. ### `communication` ```bash scripts/script.sh communication ``` BMS communication protocols: CAN bus, SMBus, I²C, UART, and data frames. ### `topologies` ```bash scripts/script.sh topologies ``` BMS architectures: centralized, distributed, modular — and IC selection. ### `safety` ```bash scripts/script.sh safety ``` Safety standards, failure modes, and functional safety (ISO 26262, IEC 62619). ### `help` ```bash scripts/script.sh help ``` ### `version` ```bash scripts/script.sh version ``` --- *Powered by BytesAgain | bytesagain.com | hello@bytesagain.com*