A novel compound fault-tolerant method based on online sequential extreme learning machine with cycle reservoir for turbofan engine direct thrust control

X Zhou, J Huang, F Lu, W Zhou, P Liu - Aerospace Science and …, 2023 - Elsevier
Sensors are the primary information source of the aeroengine control system, their
measurement accuracy is closely related to whether the engine can operate safely and …

Finding faults: A scoping study of fault diagnostics for Industrial Cyber–Physical Systems

B Dowdeswell, R Sinha, SG MacDonell - Journal of systems and software, 2020 - Elsevier
Abstract Context: As Industrial Cyber–Physical Systems (ICPS) become more connected
and widely-distributed, often operating in safety-critical environments, we require innovative …

Integral sensor fault detection and isolation for railway traction drive

F Garramiola, J Del Olmo, J Poza, P Madina… - Sensors, 2018 - mdpi.com
Due to the increasing importance of reliability and availability of electric traction drives in
Railway applications, early detection of faults has become an important key for Railway …

基于IPSO Elman 神经网络的航空发动机故障诊断

皮骏, 黄江博 - 航空动力学报, 2017 - jasp.com.cn
为提高航空发动机故障诊断的精度, 提出改进粒子群优化的Elman 神经网络对航空发动机故障
诊断的方法. 利用MIV (平均影响值) 对神经网络的输入端自变量进行筛选, 降低输入维度; …

Estimation of performance parameters of turbine engine components using experimental data in parametric uncertainty conditions

O Khustochka, S Yepifanov, R Zelenskyi, R Przysowa - Aerospace, 2020 - mdpi.com
Zero-dimensional models based on the description of the thermo-gas-dynamic process are
widely used in the design of engines and their control and diagnostic systems. The models …

Distributed fault tolerant consensus control for multi-agent system with actuator fault based on adaptive observer

P Yang, M Xu, D Li, Z Liu… - Transactions of the …, 2019 - journals.sagepub.com
This paper mainly investigates the consensus control problem of multi-agent system with
actuator fault under the leader-follower topology structure. For actuator fault, the additive and …

Sensor fault detection and fault-tolerant control for buck converter via affine switched systems

J Li, K Pan, Q Su, XQ Zhao - IEEE Access, 2019 - ieeexplore.ieee.org
The main purpose of this paper is to study the problem of the sensor fault detection and fault-
tolerant control for DC–DC buck converter via affine switched systems. First, the buck …

Sensor fault diagnosis and fault tolerant control for forklift based on sliding mode theory

Z Zhang, B Xiao - IEEE Access, 2020 - ieeexplore.ieee.org
For the forklift equipped with electrical sensors, a fault tolerant control (FTC) strategy is
proposed. First, considering the uncertainty of forklift cargo and the external output …

Simultaneous robust control and sensor fault detection for a ducted coaxial-rotor UAV

C Xu, H Jia, Z Chen - IEEE Access, 2019 - ieeexplore.ieee.org
This paper addresses the aerodynamic modeling, observer-based state-feedback robust
control and sensor fault detection for a laboratory ducted coaxial-rotor UAV (DCUAV). First …

Model-based sensor fault detection, isolation and tolerant control for a mine hoist

X Chen, ZC Zhu, TB Ma, G Shen - Measurement and Control, 2022 - journals.sagepub.com
Encoder is essential for speed control and very valuable in condition monitoring for a mine
hoist and the failure in sensor measurements can lead to serious accidents. In this paper, a …