Architecture of a Human-Digital Twin as Common Interface for Operator 4.0 Applications
Andreas Löcklin, Tobias Jung, Nasser Jazdi, Tamás Ruppert, Michael Weyrich
Abstract
At collaborative workspaces, humans and robots share the shop floor and work closely together. Operator 4.0 is a wide research topic and its solutions aim at the creation of Human-centered Cyber-Physical Systems that improve operators’ capabilities. Such applications require a bi-directional flow of information and need data, models and simulations of machines as well as humans. To realize a common interface for information, the concept of Digital Twin is promising. This paper therefore discusses the adaption of conventional Digital Twin architectures and presents a derived Human-centered Digital Twin (H-DT) architecture designed for operators in production and intralogistics.