In this paper, a novel sensor fault detection, isolation, and identification (FDII) strategy is proposed using the multiple-model (MM) approach. The scheme is based on multiple hybrid …
Q Tan, X Mu, M Fu, H Yuan, J Sun, G Liang, L Sun - Measurement, 2022 - Elsevier
Gas monitoring sensor is prone to failure and its fault type is difficult to identify due to harsh working condition. In this work, a new sensor fault diagnosis method for gas leakage …
S Zhao, B Huang, C Zhao - IEEE Transactions on Industrial …, 2020 - ieeexplore.ieee.org
In this article, an online estimator for faulty sensor signal is proposed for industrial processes described by nonlinear state-space models. The potential sensor fault is modeled as an …
This paper describes the design and implementation of intelligent dynamic models for fault detection and isolation of V94. 2 (5)/MGT-70 (2) single-axis heavy-duty gas turbine system …
D Zhou, D Huang - Advanced Engineering Informatics, 2024 - Elsevier
Thermodynamic systems play an inestimable role in engineering applications. With the rising demands for information and automation in operation and maintenance in …
X Liu, M Zhang, F Yao - Ocean Engineering, 2018 - Elsevier
This paper investigates adaptive fault tolerant control and fault reconstruction problem for AUV subject to ocean current disturbance and modelling uncertainty. At first, a virtual closed …
M Gonzalez, O Salgado, J Croes, B Pluymers… - Ieee …, 2020 - ieeexplore.ieee.org
The Digital Twin (DT) is a promising concept which aims at creating a virtual replica of an individual system, that can provide information otherwise not available. This paper presents …
This paper addresses the robust fault diagnosis of power plant gas turbine as an uncertain nonlinear system using a new adaptive threshold method. In order to determine the bounds …
Modern industry requires the development of new monitoring and diagnostic procedures, which enable the detection, localization, and isolation of faults. For sustainable solutions in …