Signal processing and on-line failure monitoring of LVDT sensor on aero-engine control system
|更新时间:2026-07-07
|
Signal processing and on-line failure monitoring of LVDT sensor on aero-engine control system
Vol. 22, Issue 8, (2007)
作者机构:
1. 南京航空航天大学 能源与动力学院,南京,210016
2. 中国一航动力控制系统研究所,无锡,214063
3. 北京航空航天大学 软件学院,北京,100083
作者简介:
基金信息:
DOI:
CLC:
Published:2007
稿件说明:
移动端阅览
JIANG Cheng, PENG L i zhi, SUN Jian-guo. Signal processing and on-line failure monitoring of LVDT sensor on aero-engine control system[J]. 2007, 22(8).
DOI:
JIANG Cheng, PENG L i zhi, SUN Jian-guo. Signal processing and on-line failure monitoring of LVDT sensor on aero-engine control system[J]. 2007, 22(8).DOI:
Signal processing and on-line failure monitoring of LVDT sensor on aero-engine control system
After in-depth study of LVDT signal processing circuit
a basic solution for problems
such as: chip fever
temperature drift and signal accuracy
were presented.Meanwhile
an on-line monitoring method combining software and hardware was also proposed without addition of external components.The result of engine bench experiment proves the feasibility of this method.