Adaptive PID actuator fault tolerant control of single-link flexible manipulator

SF Abd Latip, A Rashid Husain… - Transactions of the …, 2019 - journals.sagepub.com
Actuator faults may cause performance degradation of a system and may sometimes even
lead to instability. This paper deals with the fault tolerant control problem of a single-link …

Fault-tolerant control system of flexible arm for sensor fault by using reaction force observer

Y Izumikawa, K Yubai, J Hirai - IEEE/ASME transactions on …, 2005 - ieeexplore.ieee.org
In recent years, control system reliability has received much attention with increase of
situations where computer-controlled systems such as robot control systems are used. In …

[PDF][PDF] Reconfigurable control of flexible joint robot with actuator fault and uncertainty

A Elghoul, A Tellili, MN Abdelkrim - Journal of Electrical Engineering, 2019 - sciendo.com
This paper presents the fault tolerant control (FTC) of a flexible joint robot using singular
perturbation method in order to compensate for the lost performance due to the occurrence …

A review on fault-tolerant control for single-link flexible manipulator system

SFA Latip, AR Husain, A Sarayati… - Applied Mechanics and …, 2012 - Trans Tech Publ
In this paper, a review of the historical development of fault-tolerant control, some proposals
for the terminology in the field of supervision, fault detection and tolerance control are …

The development of a fault-tolerant control approach and its implementation on a flexible arm robot

CP Tan, MK Habib - Advanced Robotics, 2007 - Taylor & Francis
This article presents a robust sensor fault-tolerant control (FTC) scheme and its
implementation on a flexible arm robot. Sensor faults affect the system's performance in the …

A robust sensor fault tolerant control scheme implemented on a flexible joint

CP Tan, MK Habib - IEEE Conference on Robotics, Automation …, 2004 - ieeexplore.ieee.org
This paper presents a flexible joint system with a sensor fault tolerant control scheme
applied to it. Sensor faults affect the system's performance in the closed loop when the faulty …

Fault diagnosis and analysis of ball mill jars based on wavelet denoising and AR model power spectrum

X Song, Z Liu, Y Sun - 2020 IEEE International Conference on …, 2020 - ieeexplore.ieee.org
Ball mill safety and stability is of great significance in industrial production. As a typical case
of the signals with multiple mixed similar vibration forms and meshing noise, ball mill jars …

A realization method of fault-tolerant control of flexible arm under sensor fault by using an adaptive sensor signal observer

I Yu, Y Kazuhiro, H Junji - Journal of Power Electronics, 2006 - koreascience.kr
In this paper, we propose a fault-tolerant control system for the position control and vibration
suppression of a flexible arm robot. The proposed control system has a strain gauge sensor …

Tolerance towards sensor faults: an application to a flexible arm manipulator

CP Tan, MK Habib - International Journal of Advanced …, 2006 - journals.sagepub.com
As more engineering operations become automatic, the need for robustness towards faults
increases. Hence, a fault tolerant control (FTC) scheme is a valuable asset. This paper …

A fault-tolerant approach to the control of multibody mechanisms with flexible links

P Santesso, ME Valcher - 2006 American Control Conference, 2006 - ieeexplore.ieee.org
In this article a fault-tolerant control technique for flexible-link multibody mechanisms is
proposed, and described in detail for the case of a planar four-bar mechanism, lying on a …