Dynamic 3D Visualization Research on Equipment Based on VRML

The traditional management model is based on static text mode, on the ground of this deficiency, 3D modeling software and VRML technique are used to construct basic graphics of equipment, establish 3D simulation models, this offers equipment manager with a visualization operation model. And on this foundation, it connects the 3D simulation models with equipment database, and through maintenance operations like increasing, deleting, revising and the like on equipment 3D models´ basic data, it realizes dynamic renewal of equipment 3D model information in this paper, finally reaches the aim of equipment dynamic 3D visualization management.