摘要
基于单片机设计了蓄电池效率测试系统,给出了硬件电路和控制程序的设计。在测试系统中接入蓄电池进行测试,记录了蓄电池的吸收电量和释放电量,以及在充电过程中的端电压和电流,通过单片机计算出了蓄电池的效率为83.01%,验证了测试系统的可行性。
The battery energy storage efficiency testing system based on microcontroller is designed, and thehardware circuit and control program are given. The system is used to test the battery, record theabsorption capacity and release capacity of the battery, as well as the terminal voltage and current in thecharging process are recorded, through the microcontroller to calculate the efficiency of battery is 83.01%,and the feasibility of the test system is verified.
出处
《商洛学院学报》
2016年第4期13-16,共4页
Journal of Shangluo University
基金
商洛市科学技术研究项目(SK2014-01-01)
关键词
蓄电池
充放电量
测试系统
battery
charge and discharge capacity
test system
