Petri net model based on neural network for deadlock control and fault detection and treatment in automated manufacturing systems

H Kaid, A Al-Ahmari, EA Nasr, A Al-Shayea… - IEEE …, 2020 - ieeexplore.ieee.org
… Therefore, deadlock control strategies presented in previous research studies are not …
deadlock control strategy for fault detection and treatment of unreliable resource systems. In …

Robust deadlock control for automated manufacturing systems based on elementary siphon theory

GY Liu, LC Zhang, L Chang, A Al-Ahmari, NQ Wu - Information Sciences, 2020 - Elsevier
system of simple sequential process with resources (GS 3 PR), this paper develops a robust
deadlock control … To do so, after computing the system’s elementary and dependent strict …

Robust deadlock avoidance and control of automated manufacturing systems with assembly operations using Petri nets

N Du, H Hu, MC Zhou - IEEE Transactions on Automation …, 2020 - ieeexplore.ieee.org
… Abstract— Deadlock resolution has been an important research topic in the field of automated
manufacturing systems (AMSs). Researchers generally assume that AMS resources never …

Robust deadlock detection and control of automated manufacturing systems with multiple unreliable resources using Petri nets

N Du, H Hu - IEEE Transactions on Automation Science and …, 2020 - ieeexplore.ieee.org
… In this article, therefore, we focus on investigating robust deadlock control issues for AMSs
… robust deadlock control problem researched in this article. First, assume that the system in …

Deadlock and blockage control of automated manufacturing systems with an unreliable resource

JC Luo, KY Xing, MC Zhou - Asian Journal of Control, 2020 - Wiley Online Library
… This work studies the deadlock and blockage control problem of an automated manufacturing
system (AMS) with a single unreliable resource. It aims to develop a robust control policy …

[HTML][HTML] Automatic supervisory controller for deadlock control in reconfigurable manufacturing systems with dynamic changes

H Kaid, A Al-Ahmari, Z Li, R Davidrajuh - Applied Sciences, 2020 - mdpi.com
… discrete event systems is an automated manufacturing system (… like machines, automatic
controlled vehicles, automated tools, … In addition, a higher-level deadlock control method is …

Deadlock Prevention Controller for Automated Manufacturing Systems Modeled by S4PR

Y Feng, M Zhou, F Tian, CB Yan… - … Transactions on Systems …, 2020 - ieeexplore.ieee.org
… studies the problem of deadlock control in AMSs modeled by S4PRs. Its contributions are
as follows. 1) To decrease the amount of PA-circuits that we have to control, we propose the …

Robust deadlock avoidance policy for automated manufacturing system with multiple unreliable resources

J Luo, Z Liu, S Wang, K Xing - IEEE/CAA Journal of Automatica …, 2020 - ieeexplore.ieee.org
… eventually leads to improved performance of our control policy if a better DAP for S3PR is
proposed. 3) We study the robust deadlock control of AMSs where resources are workstations …

Discrete event approach to robust control in automated manufacturing systems

X Wang, H Hu, MC Zhou - IEEE Transactions on Systems, Man …, 2020 - ieeexplore.ieee.org
deadlock control strategy by designing recovery subnets to achieve the robustness of deadlock
control for the systems … For the robust prevention methods, Du and Hu [11] developed a …

Colored resource-oriented Petri nets for deadlock control and reliability design of automated manufacturing systems

A Al-Shayea, H Kaid, A Al-Ahmari, EA Nasr… - IEEE …, 2021 - ieeexplore.ieee.org
… issues in automated manufacturing systems (… and deadlock control based on colored
resource-oriented timed Petri net (CROTPN) and neural networks to find crucial reliability measures