Human Model For Industrial System And Product Design In Industry 5.0: A Case Study
Résumé
Human performance models can be included in industrial system models to improve the design of the industrialsystem, manufacturing processes, and product design. In our use case, a critical process in the production of a newairplane was being considered for automation. This process requires the highest quality assurance and is normallyperformed manually. Robot assistance could improve quality and efficiency. A human performance model focused onworker fatigue was developed, taking into account characteristics of the workers, robots, and tasks. Two differentautomation scenarios (fully manual, semi-automated), with different worker characteristics such as skill, age,motivation, etc. were studied. Using historical production line data in the fully manual scenario, and simulated datafor the semi-automated scenario, global fatigue scores and graphical visualization were generated by the model foreach scenario, allowing the system architects to understand the effects of the future production system on workers,including errors, time lost, costs and overall resilience of the system.