A descriptor system approach for estimation of incipient faults with application to high-speed railway traction devices
In this paper, a novel descriptor estimator-based incipient fault estimation scheme is
designed for Lipschitz nonlinear descriptor systems with process disturbances and …
designed for Lipschitz nonlinear descriptor systems with process disturbances and …
Comparison of fault detection and isolation methods: A review
M Thirumarimurugan, N Bagyalakshmi… - … on Intelligent Systems …, 2016 - ieeexplore.ieee.org
Fault Detection and Isolation (FDI) is important in many industries to provide safe operation
of a process. To determine the kind, size, location and time of fault, many Fault detection and …
of a process. To determine the kind, size, location and time of fault, many Fault detection and …
Estimation of Toolface for dynamic point-the-bit rotary steerable systems via nonlinear polynomial filtering
L Sheng, Y Niu, W Wang, M Gao… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, the estimation problem of Toolface is investigated for the dynamic point-the-bit
rotary steerable system (DPRSS), and it is essentially a nonlinear filtering problem under …
rotary steerable system (DPRSS), and it is essentially a nonlinear filtering problem under …
Dynamic event-triggered state estimation for continuous-time polynomial nonlinear systems with external disturbances
Y Niu, L Sheng, M Gao, D Zhou - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article is concerned with the problem of state estimation for continuous-time polynomial
nonlinear (CTPN) systems with unknown but bounded disturbances. The Taylor polynomial …
nonlinear (CTPN) systems with unknown but bounded disturbances. The Taylor polynomial …
Synchronous optimization schemes for dynamic systems through the kernel-based nonlinear observer canonical form
J Li, F Ding - IEEE Transactions on Instrumentation and …, 2022 - ieeexplore.ieee.org
Although some dynamic behaviors are commonly modeled as the linear or bilinear systems,
recent studies have consistently noted the existence of significant nonlinearities in these …
recent studies have consistently noted the existence of significant nonlinearities in these …
Resilient actuator fault estimation for discrete-time complex networks: A distributed approach
This article is concerned with the resilient fault diagnosis (FD) problem for a class of complex
networks subject to possible loss of the actuator effectiveness and random variation of the …
networks subject to possible loss of the actuator effectiveness and random variation of the …
Improved deep PCA and Kullback–Leibler divergence based incipient fault detection and isolation of high-speed railway traction devices
Enhancing the reliability of high-speed railway traction system is critical important to the
safety of entire trains. Data-driven based FDD (Fault Detection and Diagnosis) schemes …
safety of entire trains. Data-driven based FDD (Fault Detection and Diagnosis) schemes …
Nonfragile – Fault Estimation for Markovian Jump 2-D Systems With Specified Power Bounds
Y Luo, Z Wang, G Wei… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper addresses the nonfragile sensor fault estimation problem for a class of two-
dimensional (2-D) nonlinear systems. The underlying system is described by the well-known …
dimensional (2-D) nonlinear systems. The underlying system is described by the well-known …
Finite-Time Filtering for Nonlinear Stochastic Systems With Multiplicative Noises via Carleman Linearization Technique
L Sheng, Y Wang, M Gao, Y Niu… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In this article, the problem of finite-time H_∞ filtering is dealt with for general nonlinear
stochastic systems with multiplicative noises. The nonlinear system under investigation is …
stochastic systems with multiplicative noises. The nonlinear system under investigation is …
Event-triggered containment control for multi-agent systems with constant time delays
The paper investigates containment control for the first-order and second-order multi-agent
systems with constant time delays under event-triggered conditions, respectively. By …
systems with constant time delays under event-triggered conditions, respectively. By …