摘要
根据安时法提出了一种电池电量的检测方法,讨论了温度、电池老化的补偿措施,并给出了系统的软硬件设计方法。实验结果表明该仪器具有检测时间快,价格低廉等特点,具有较大的推广价值。
This paper presents a method to measure the battery capacity based on an ampere -hour method, and discusses the compensation for temperature and battery aging along with the sysytem design and its implementation. The experimental result shows that it has the features of short response to the measurement and low cost, thus being worth while popularizing its application.
出处
《工业仪表与自动化装置》
2007年第3期21-22,37,共3页
Industrial Instrumentation & Automation
关键词
剩余电量检测
蓄电池
单片机
residual capacity measurement
battery
MCU
