An adaptive sliding mode observer for linear systems under malicious attack

N Jahanshahi, N Meskin, F Abdollahi… - … on Systems, Man …, 2016 - ieeexplore.ieee.org
Recent years have witnessed extensive research activities in the development of control law
architectures for cyber-physical systems consisting of sensing, computing and …

Gas-path Health Estimation for an Aircraft Engine Based on a Sliding mode observer

X Chang, J Huang, F Lu, H Sun - Energies, 2016 - mdpi.com
Aircraft engine gas-path health monitoring (GPHM) plays a critical role in engine health
management (EHM). Among model-based approaches, the Kalman filter (KF) has been …

Signal reconstruction and disturbance observer-based fault-tolerant control for civil aircrafts

X Ma, S Liu, H Cheng, W Lyu - Aircraft Engineering and Aerospace …, 2022 - emerald.com
Purpose This paper aims to focus on the sensor fault-tolerant control (FTC) for civil aircraft
under exterior disturbance. Design/methodology/approach First, a three-step cubature …

Control of two electrical plants

JJ Rubio, J Lopez, J Pacheco… - Asian Journal of …, 2018 - Wiley Online Library
In this paper, a controller is recommended for the regulation of two electrical plants. Since
electrical plants generate electricity all the time, the regulation to get that all the plant states …

Adaptive sliding mode–based diagnosis of actuator faults for LPV systems

S Rahme, N Meskin… - International journal of …, 2017 - Wiley Online Library
In this paper, an adaptive sliding mode observer is developed for actuator fault diagnosis of
linear parameter–varying systems. The main advantage of the proposed approach is its …

Gas turbine reliability estimation to reduce the risk of failure occurrence with a comparative study between the two-parameter Weibull distribution and a new modified …

AZ Djeddi, A Hafaifa, A Iratni, A Kouzou - Diagnostyka, 2022 - yadda.icm.edu.pl
Responding to the needs of quality and robustness of analysis and management of
degradation of equipment, to increase their life cycle and to expand these facilities to …

Application of state estimation to the monitoring of multiple components in non-linear electro-mechanical systems

M González, O Salgado, J Croes, B Pluymers… - Applied Acoustics, 2020 - Elsevier
This paper presents a framework for condition monitoring of large non-linear electro-
mechanical systems. Faults are assessed in different subsystems by means of model-based …

Stabilization of V94. 2 gas turbine using intelligent fuzzy controller optimized by the genetic algorithm

M Abadpour, H Hamidi - International Journal of Applied and …, 2017 - Springer
According to the crucial role of gas turbines in electricity production without significant
harmful effects on the environment, this paper is aimed at the modeling and simulation of a …

基于未知输入观测器的风机变桨系统的鲁棒故障诊断研究

王磊, 文传博 - 科技与创新, 2017 - cqvip.com
液压变桨距系统是风力发电机的重要组成部分, 对确保风力发电机的高效运行发挥了十分重要的
作用. 液压变桨距系统是风电机组故障频发的部分, 对诊断风机液压变桨系统的故障十分必要 …

A General Diagnostic Methodology for Sensor Fault Detection, Classification and Overall Health State Assessment

L Manservigi, M Venturini… - … Expo: Power for …, 2019 - asmedigitalcollection.asme.org
Sensor fault detection and classification is a key challenge for machine monitoring and
diagnostics. To this purpose, a comprehensive approach for Detection, Classification and …