A generalized remaining useful life prediction method for complex systems based on composite health indicator
As one of the key techniques in Prognostics and Health Management (PHM), accurate
Remaining Useful Life (RUL) prediction can effectively reduce the number of downtime …
Remaining Useful Life (RUL) prediction can effectively reduce the number of downtime …
Data-model interactive prognosis for multi-sensor monitored stochastic degrading devices
T Li, X Si, H Pei, L Sun - Mechanical Systems and Signal Processing, 2022 - Elsevier
With advances in sensing and monitoring techniques, real time multi-sensor monitoring data
of stochastic degrading devices has become the reality. How to effectively fuse these multi …
of stochastic degrading devices has become the reality. How to effectively fuse these multi …
Remaining useful life prediction for complex systems with multiple indicators of stochastic correlation considering random shocks
B Wu, H Shi, J Zeng, X Zhang, Z Wang - Mechanical Systems and Signal …, 2023 - Elsevier
The remaining useful life (RUL) prediction in complex systems is subject to complex working
conditions, such as overloads, random vibration and shocks, gradual corrosion and wearing …
conditions, such as overloads, random vibration and shocks, gradual corrosion and wearing …
Remaining useful life prediction for multiple-component systems based on a system-level performance indicator
LR Rodrigues - IEEE/ASME Transactions on Mechatronics, 2017 - ieeexplore.ieee.org
Most prognostics and health management publications focus on the development of
algorithms to monitor and estimate the health condition of individual components. However …
algorithms to monitor and estimate the health condition of individual components. However …
Data-driven prognostic method based on Bayesian approaches for direct remaining useful life prediction
Reliability of prognostics and health management systems relies upon accurate
understanding of critical components' degradation process to predict the remaining useful …
understanding of critical components' degradation process to predict the remaining useful …
A neural network-based joint prognostic model for data fusion and remaining useful life prediction
With the rapid development of sensor and information technology, now multisensor data
relating to the system degradation process are readily available for condition monitoring and …
relating to the system degradation process are readily available for condition monitoring and …
Feature fusion model based health indicator construction and self-constraint state-space estimator for remaining useful life prediction of bearings in wind turbines
X Li, W Teng, D Peng, T Ma, X Wu, Y Liu - Reliability Engineering & System …, 2023 - Elsevier
Accurate remaining useful life prognosis of bearings in wind turbines is beneficial for
operation and maintenance schedule at wind farms. The major technical challenges include …
operation and maintenance schedule at wind farms. The major technical challenges include …
A hybrid prognostic method based on gated recurrent unit network and an adaptive Wiener process model considering measurement errors
Remaining useful life (RUL) prediction is fundamental to prognostics and health
management (PHM). Considering the advantages of both model-based and data-driven …
management (PHM). Considering the advantages of both model-based and data-driven …
Remaining useful life prediction based on a multi-sensor data fusion model
With the rapid development of Industrial Internet of Things, more and more sensors have
been used for condition monitoring and prognostics of industrial systems. Big data collected …
been used for condition monitoring and prognostics of industrial systems. Big data collected …
Adaptive staged remaining useful life prediction method based on multi-sensor and multi-feature fusion
Y Ta, Y Li, W Cai, Q Zhang, Z Wang, L Dong… - Reliability Engineering & …, 2023 - Elsevier
The single sensor is difficult to acquire the complete degradation information of the
component, and the degradation model cannot adaptively track the staged degradation …
component, and the degradation model cannot adaptively track the staged degradation …