Archive:: International Journal of Industrial and Manufacturing Systems Engineering:: Science Publishing Group

Volume 8, Issue 2, June 2023

A Multiple Models Method for the Interval Uncertain Nonlinear System State Estimation

Souad Bezzaoucha Rebai

Issue: Volume 8, Issue 2, June 2023

Pages: 17-29

Received: 1 September 2023

Accepted: 22 September 2023

Published: 27 September 2023

DOI: 10.11648/j.ijimse.20230802.11

Downloads:

Views:

Abstract: The following paper proposes a novel Multiple Models Method for observer design to solve the problem of state and parameter estimation of uncertain nonlinear time-varying parameters systems with unknown but bounded disturbance. Classically speaking, an interval observer is a special class of observers that generates a bounded interval vector for th... Show More

Download PDF

View Online
Research Article
Research on the Online Monitoring of the Service Status of Hot-Rolling Mill Work Rolls and Online Decision-Making Method for Active Remanufacturing

Yuhao Zhang, Chen Wei, Xiaoqing Tian^*, Shouxu Song

Issue: Volume 8, Issue 2, June 2023

Pages: 30-41

Received: 25 October 2023

Accepted: 9 November 2023

Published: 17 November 2023

DOI: 10.11648/j.ijimse.20230802.12

Downloads:

Views:

Abstract: The remanufacturing of rolling mill rolls offers significant economic, environmental, and societal benefits. However, the uncertainty surrounding the performance degradation of retired rolls and its associated timeline poses challenges to the efficiency and cost-effectiveness of roll remanufacturing operations. Therefore, the real-time monitoring o... Show More

Download PDF

View Online