Open benchmarks for assessment of process monitoring and fault diagnosis techniques: A review and critical analysis

A Melo, MM Câmara, N Clavijo, JC Pinto - Computers & Chemical …, 2022 - Elsevier
The present paper brings together openly available datasets and simulators for testing of
process monitoring and fault diagnosis techniques. Some general characteristics of these …

Highly imbalanced fault diagnosis of mechanical systems based on wavelet packet distortion and convolutional neural networks

M Zhao, X Fu, Y Zhang, L Meng, B Tang - Advanced Engineering …, 2022 - Elsevier
The healthy operations of mechanical systems are crucially important for ensuring human
safety and economic benefits, so that there is a high demand on the automatic fault …

Fault diagnosis in wind turbines based on ANFIS and Takagi–Sugeno interval observers

EJ Pérez-Pérez, FR López-Estrada, V Puig… - Expert systems with …, 2022 - Elsevier
Wind turbine power generation is becoming one of the most critical renewable energy
sources. As wind power grows, there is a need for better monitoring and diagnostic …

[HTML][HTML] Microcontrollers programming for control and automation in undergraduate biotechnology engineering education

MA Márquez-Vera, M Martínez-Quezada… - Digital Chemical …, 2023 - Elsevier
This paper presents the utilization of the ESP32 microcontroller as a teaching tool for signal
acquisition, processing, and control theory in biotechnological engineering. The ESP32 …

[HTML][HTML] Fault detection and classification with the rebmix R package

M Nagode, B Panić, J Klemenc, S Oman - Computers & Industrial …, 2023 - Elsevier
Fault detection and classification is an important part of assessing the structural and system
health status. The classification and detection of faults and faulty units is mostly done with …

Fault estimation and self-healing control of discrete-time TS fuzzy model with sensor and actuator faults based on dual observers

H Pan, X Yu, Y She, B Teng, L Li, J Hu - Journal of Process Control, 2023 - Elsevier
This paper proposes a sensor and actuator fault estimation and self-healing control scheme
to address issues related to deteriorating effluent quality, process failures, and safety …

Active fault-tolerant control strategy for electromechanical servo system based on dual fuzzy RBF neural networks and velocity reconstruction

Y Sha, J Hu, J Yao - International Journal of Fuzzy Systems, 2023 - Springer
In this paper, based on dual fuzzy RBF neural networks and velocity reconstruction, a novel
active fault-tolerant control strategy is proposed. Firstly, considering the excellent …

Evolving fuzzy prediction interval for fault detection in a heat exchanger

O Cartagena, M Ožbot, D Sáez, I Škrjanc - Applied Soft Computing, 2023 - Elsevier
The objective of this work is to design a novel evolving fuzzy prediction interval for modeling
a nonlinear system and to implement a novel interval-based algorithm for fault detection. To …

Enhancing Underwater Image Quality Assessment with Influential Perceptual Features

F Liu, Z Huang, T Xie, R Hu, B Qi - Electronics, 2023 - mdpi.com
In the multifaceted field of oceanic engineering, the quality of underwater images is
paramount for a range of applications, from marine biology to robotic exploration. This paper …

Mechanical Fault Diagnosis of High-Voltage Circuit Breakers with Dynamic Multi-Attention Graph Convolutional Networks Based on Adaptive Graph Construction

G Sui, J Yan, Y Wu, Z Xu, M Qi, Z Zhang - Applied Sciences, 2024 - mdpi.com
With the rapid development of deep learning, its powerful capabilities make it possible to
perform mechanical fault diagnosis of high-voltage circuit breakers (HVCBs). Among deep …