/

/

基于自适应滤波和转速估计的电静压执行器故障检测方法设计与应用

JoVE Journal
Engineering

A subscription to JoVE is required to view this content. Sign in or start your free trial.

JoVE Journal Engineering

Design and Application of a Fault Detection Method Based on Adaptive Filters and Rotational Speed Estimation for an Electro-Hydrostatic Actuator

Please note that all translations are automatically generated. Click here for the English version.

基于自适应滤波和转速估计的电静压执行器故障检测方法设计与应用

DOI:

10.3791/63575-v

•

06:45 min

•

October 28, 2022

•

Yongling Fu², Yuxuan Ma², Zhenyu Gou, Tuanhui Guo², Junhao Liu², Jiangao Zhao⁴

¹School of Mechanical Engineering and Automation,Beihang University, ²Laboratory of Aerospace Servo Actuation and Transmission,Beihang University, ³AVIC Chengdu Aircraft Design & Research Institute, ⁴Research Institute for Frontier Science,Beihang University

Chapters

00:04Introduction
00:38Establishment of the EHA Model and Simulation of the Fault Detection Methods
02:33Establishment of the Experimental Platform
03:17Experiment for the Fault Detection Method
04:47Results: Demonstration of Electro-Hydrostatic Actuator Fault Detection for Experimental Research
06:17Conclusion

Summary

Automatic Translation

该文引入一种基于归一化最小均方（NLMS）算法的自适应滤波和转速估计方法检测电动静压执行器（EHA）的电气和液压故障。通过仿真和实验验证了上述方法的有效性和可行性。

Tags

Fault Detection Electro-hydrostatic Actuator EHA Adaptive Filters Rotational Speed Estimation Simulation Experiment Open Circuit Fault Hydraulic Fault Servo Controller Data Receiving

Article

Embed

ADD TO PLAYLIST

Usage Statistics

Related Videos

高速喷液嵌塞对移动表面的可视化

蒸发速率检测一种基于阻抗高性能平台

高效宽量程可调谐 MEMS 滤波器的设计与表征方法

基于闭环控制策略的智能机器人模块化设计与制作

基于范德华 Heteroepitaxy 的柔性铁电元件制备及测量方法

一种基于管尖的液滴微流化平台种子细胞的方法

设计方面在单轴加载机开发中的应用

一种水上光纤的设计与制造

一种用于体外超声的自定义机器人机械手的设计与实现

基于刺激拉曼散射的非线性显微镜的实现

Read Article