王鹏程,朱长青,刘畅.基于近场通信与低频唤醒的电池监测系统设计[J].电测与仪表,2023,60(1):154-159. Wang Pengcheng,Zhu Changqing,Liu Chang.Design of wireless battery monitoring system based on near field communication and low frequency wakeup[J].Electrical Measurement & Instrumentation,2023,60(1):154-159.
基于近场通信与低频唤醒的电池监测系统设计
Design of wireless battery monitoring system based on near field communication and low frequency wakeup
This paper proposes a wireless communication architecture combining near-field communication and low-frequency wake-up, and introduces the design of a wireless monitoring system for starting batteries or other scattered distributed batteries. The system consists of a small implantable monitoring board, a handheld computer and a host computer software. The monitoring board is composed of a microcontroller, a battery parameter acquisition circuit and a wireless communication circuit. It has a small size and low power consumption, and can be packaged into the battery casing to calculate the battery status information in real time. After experimental testing, the system has low power consumption and flexibility to meet the requirements of monitoring starting batteries.
