Fault description based attribute transfer for zero-sample industrial fault diagnosis

L Feng, C Zhao - IEEE Transactions on Industrial Informatics, 2020 - ieeexplore.ieee.org
In this article, a challenging fault diagnosis task is studied, in which no samples of the target
faults are available for the model training. This scenario has hardly been studied in industrial …

Performance-driven distributed PCA process monitoring based on fault-relevant variable selection and Bayesian inference

Q Jiang, X Yan, B Huang - IEEE Transactions on Industrial …, 2015 - ieeexplore.ieee.org
Multivariate statistical process monitoring involves dimension reduction and latent feature
extraction in large-scale processes and typically incorporates all measured variables …

Enhanced random forest with concurrent analysis of static and dynamic nodes for industrial fault classification

Z Chai, C Zhao - IEEE Transactions on Industrial Informatics, 2019 - ieeexplore.ieee.org
In recent years, machine learning algorithms have been successfully applied to industrial
processes. However, the concurrent analysis of static and dynamic representations has not …

Adaptive transition probability matrix-based parallel IMM algorithm

G Xie, L Sun, T Wen, X Hei… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Conventionally, the transition probabilities in the interacting multiple model (IMM) are often
fixed based on the prior information. However, this conservative setting may result in …

Sparse exponential discriminant analysis and its application to fault diagnosis

W Yu, C Zhao - IEEE Transactions on industrial electronics, 2017 - ieeexplore.ieee.org
Discriminant analysis, as a popular supervised classification method, has been successfully
used in fault diagnosis, which, however, involves a linear combination of all variables, and …

Fault‐tolerant structure for cascaded H‐bridge multilevel inverter and reliability evaluation

MM Haji‐Esmaeili, M Naseri… - IET Power …, 2017 - Wiley Online Library
In this study, a fault‐tolerant structure and its controlling method for a cascaded H‐bridge
multilevel inverter is introduced. When a fault occurs in one of the modules, the proposed …

A health performance evaluation method of multirotors under wind turbulence

Z Zhao, X Wang, P Yao, Y Bai - Nonlinear Dynamics, 2020 - Springer
As an unmanned system, the multirotor has gained widespread attention in practical aviation
engineering, because of its ease of use, reliability and maintainability. From the perspective …

Guaranteed methods based on constrained zonotopes for set-valued state estimation of nonlinear discrete-time systems

BS Rego, GV Raffo, JK Scott, DM Raimondo - Automatica, 2020 - Elsevier
This paper presents new methods for set-valued state estimation of nonlinear discrete-time
systems with unknown-but-bounded uncertainties. A single time step involves propagating …

Fault-tolerant control for an Internet-based three-tank system: Accommodation to sensor bias faults

X He, Z Wang, Y Liu, L Qin… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper focuses on the fault-tolerant control problem for an Internet-based three-tank
system in the presence of possible sensor bias faults. The Internet-based three-tank system …

Pyramid-type zero-shot learning model with multi-granularity hierarchical attributes for industrial fault diagnosis

X Chen, C Zhao, J Ding - Reliability Engineering & System Safety, 2023 - Elsevier
For zero-shot fault diagnosis, we need to use seen faults to diagnose the class of faults that
have never been seen before. Zero-shot learning (ZSL) transfers the knowledge of seen …