This paper presents a novel fuzzy self-tuning PID control scheme for regulating industrial
processes. The essential idea of the scheme is to parameterize a Ziegler-Nichols-like tuning …

Ferrography is an important method for equipment fault diagnosis, in which ferrography focuses
on the analysis of ferrography images, that is, wear particle analysis. Artificial analysis is …

A wealth of practical cases indicates that the fatigue failure of subway bogies primarily stems
from the modal resonance of the structure. If the modal characteristics of the entire vehicle, …

Based on oil monitoring technology to collect friction and wear parameters, the failure modes
of key friction pairs in wind turbine gearboxes can be evaluated and classified. However, …

The debris detection characteristics of the inductive wear monitoring are researched by the
method of combining theoretical research and simulation analysis in this paper. The …

With continuously increasing operational mileages, the residual lifetime of rail vehicles has
become a major concern in vehicle maintenance. This paper thus aims to develop an online …

Rail corrugation can cause the vibration fatigue failure of the bogie, especially in the metro
vehicle. Whereas the existing maintenance limit of rail corrugation is mainly based on …

In this paper, we present a detailed discussion on the design of a rule-adaptive fuzzy control
system, along with simulation analysis demonstrating its usefulness in controlling plants of …

In this paper, we presented a digital characterization method of abrasive particles based on
deep learning and Mask R-CNN convolutional neural network that enabled us to solve the …

The coil structure of the inductive wear debris sensor plays a significant role in the effect of
wear debris detection. According to the characteristics of LC parallel resonance, the capacitor …