Volume 23 (2023)
Volume 22 (2022)
Volume 21 (2021)
Volume 20 (2020)
Volume 19 (2019)
Volume 18 (2018)
Volume 17 (2017)
Volume 16 (2016)
Volume 15 (2015)
Volume 14 (2014)
Volume 13 (2013)
Volume 12 (2012)
Volume 11 (2011)
Volume 10 (2010)
Volume 9 (2009)
Volume 8 (2008)
Volume 7 (2007)
Volume 6 (2006)
Volume 5 (2005)
Volume 4 (2004)
Control
Robust Sensor Fault Estimation for Control Systems Affected by Friction Force

Ruaa Hameed Ahmed; Montadher Sami Shaker

Volume 22, Issue 3 , September 2022, , Page 34-47

https://doi.org/https://doi.org/10.33103/uot.ijccce.22.3.4

Abstract
  The paper presents an observer-based estimation of sensor fault for control systems affected by friction force. In such systems, the non-linearity of friction force leads to deteriorating sensor fault estimation capability of the observer. Hence, the challenge is to design an observer capable of attaining ...  Read More ...

Computer
Unknown Input Observer-Based Decentralized PID- BFO Algorithm for Interconnected Systems Against Fault Actuator

Noor Safaa; Montadher sami shaker

Volume 22, Issue 2 , June 2022, , Page 40-52

https://doi.org/https://doi.org/10.33103/uot.ijccce.22.2.4

Abstract
  This article presents a decentralized controller/observer for nonlinear large- scale interconnected systems with actuator fault. The proposal integrates a robust proportional-integral-derivative (PID) controller with the unknown input observer (UIO) to achieve closed-loop robustness against the interactions ...  Read More ...