摘要
电池是电动车的能量之源,其性能和使用寿命是用户关注的焦点,电池性能和电池的电压及温度密切相关。本文提出了一种由移位寄存阵控制光电继电器通断的单体电池电压测量方法。相对于其他测量方法,具有结构简洁明了,安装方便等优点。
Battery is the power of electric cars ,whose performance and service life are paid attention to by the users. The performance of Battery is related to its voltage and temperature. A measuring method for voltage and temperature of single battery is proposed which is based on shift register array controlling on/off of photoelectric relays. Compared with other measuring methods , the one proposed in the article has advantages of simple structure and easy installation.
出处
《传感器世界》
2011年第3期24-27,共4页
Sensor World
关键词
串联电池
电压
温度
移位寄存阵
Series batteries
voltage
temperature
shift register array
