Establishing and Maintaining Situation Awareness for Shop-Floor Assistance in Manufacturing

摘要: We report on design and implementation of a situation awareness module for site-wide assistance system in manufacturing plants. individual units that are able to support workers interactively, the shop floor we enable these keep track shop-floor at level workers' cells. Each work cell is thus logically monitored by an unit aware workers, tasks subtasks, as well having inventory components equipment used accomplish their tasks. Input from multiple sensors translated into streams observations expressed higher conceptual level, so they can be interpreted w.r.t. pre-defined, discrete knowledge model.