huaqianlee / huaqianlee.github.io

Good good study,day day up!
3 stars 0 forks source link

高通电池管理系统(BMS)驱动分析 | Andy.Lee's Blog #68

Open huaqianlee opened 3 years ago

huaqianlee commented 3 years ago

http://huaqianlee.github.io/2015/06/24/Android/qaulcomm-bms-driver-analysis/

File: qpnp-vm-bms.c - Battery monitor system  简要BMS(Battery Monitoring System)主要提供如下功能: 通过一定算法计算SOC(state of charge电量状态) or 剩余电量. 正在使用的电池电压, 开漏电压(OCV). 硬件架构