摘要
针对一种常见的传感器恒偏差故障问题,提出一种基于强跟踪卡尔曼滤波传感器故障诊断的方法。仿真实验表明,强跟踪卡尔曼滤波算法是一种较好的非线性系统传感器故障诊断方法。
In this paper, a common constant discrepancy sensor failure problem, the method of fault diagnosis based-on a strong tracking Kalman filter has been proposed. Finally, it was verified that,the algorithm of the strong tracking Kalman filter is a better method of nonlinear system fault diagnosis with simulation results.
出处
《微型机与应用》
2011年第1期66-68,共3页
Microcomputer & Its Applications
关键词
故障诊断
强跟踪滤波器
传感器
恒偏差
仿真
fault diagnosis
strong tracking filter
sensor
constant discrepancy
simulation
