机械制造与自动化2013，Vol.42Issue(3)：14-17,53,5.
基于卡尔曼滤波器组的航空发动机传感器故障诊断
Aircraft Engine Sensor Fault Diagnosis Based On Kalman filters
赵文博 1叶志锋 1王继强1
作者信息
- 1. 南京航空航天大学能源与动力学院,江苏南京210016
- 折叠
摘要
Abstract
Based on the nonlinear aero-engine model and according to the theory of Kalman filtering,this article designs an aeroengine fault tolerant control system on account of a bank of Kalman filters to realize the goal of single or multiple step or drift sensor fault detection.Using this method,the simulation experiment is done on certain aero-engine model.The simulation results show that this method can be used to detect sensor fault fast and accurately and the validity of the method is identified关键词
发动机/卡尔曼滤波器/传感器故障诊断/故障容错Key words
aero-engine/kalman filter/sensor fault diagnosis/fault-tolerant分类
机械制造引用本文复制引用
赵文博,叶志锋,王继强..基于卡尔曼滤波器组的航空发动机传感器故障诊断[J].机械制造与自动化,2013,42(3):14-17,53,5.
