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ORIGINAL RESEARCH article
Front. Mech. Eng.
Sec. Digital Manufacturing
Volume 10 - 2024 |
doi: 10.3389/fmech.2024.1437198
An Intelligent Manufacturing System Based on A Recursive Control Structure
Provisionally accepted- Nanjing Institute of Technology Industrial Center, Qixia, China
Machine failures and changes in material information and other factors have led to excessive uncertainty in modern manufacturing systems. In addition, the conflicts in organizational production patterns brought about by economic and technological development have further made the perception of workshop disturbances in manufacturing systems more prominent. To further enhance the adaptability of manufacturing systems, a control technique based on recursive control structure is proposed, which introduces immune working mechanism to design the framework network of multi-agent manufacturing systems. At the same time, a negative selection algorithm is used to construct an antibody training system that considers perturbation problems. The results indicate that immune sensing nodes can effectively monitor manufacturing systems, with a decrease in false alarm rates of over 4%. The completion time and equipment load improvement demonstrated by the research model in scheduling experiments are 3.29% and 12.38%, and the production balance rate optimization exceeds 90%, far exceeding the results of traditional scheduling schemes, greatly improving the adaptive control ability of manufacturing system production. The regulatory ideas proposed in the study can provide reference and assistance for the improvement of industrial production intelligence and the establishment of sustainable economic systems.
Keywords: Manufacturing Systems, Recursive structure, Intelligent agents, Immune mechanism, Negative selection algorithm
Received: 23 May 2024; Accepted: 11 Dec 2024.
Copyright: © 2024 Teng. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
* Correspondence:
Bingyan Teng, Nanjing Institute of Technology Industrial Center, Qixia, China
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