摘要
针对电池检测系统中对电池充放电电流高精度的要求,论述了卡尔曼滤波算法在电池检测系统中的应用。它增强了系统对随机干扰信号的抑制能力,保证了电流的检测精度。实验结果表明,采用卡尔曼滤波算法的系统具有可靠、高精度、实时性好等优点。
Based on the demand of high accurate current of battery charging and discharging in battery testing system, this paper discussed the application of Kalman filtering arithmetic in it. This filter strengthened the inhibition capability of the system against random interference signal. The result of experiment indicates that the system that applies Kalman filtering arithmetic has advantages such as reliability, high accuracy, etc.
出处
《电源技术》
CAS
CSCD
北大核心
2006年第2期152-154,共3页
Chinese Journal of Power Sources
关键词
卡尔曼滤波
电池测试
随机干扰
Kalman filter
battery testing
random interference
