面向变电检修数字化培训的虚拟拆装系统设计OA

In the three-dimensional digital training and simulation platform for substation maintenance,the traditional virtual disassembly and assembly training methods often only focus on the part information of the geometric model and ignore the influence of the interaction between the shape of the parts and the physics,resulting in a large gap between the virtual disassembly and assembly operation and the real disassembly process,reducing the interactive convenience and realism of the three-dimensional digital training and simulation platform.In order to overcome the inconvenience and limitations caused by traditional methods,this paper improves the virtual disassembly and assembly interactive process through a disassembly and assembly part positioning method based on degrees of freedom constraints.At the same time,the system is designed in aspects such as modular design,Unity3D model activation and interactive functions,and the realization and application of the system are demonstrated by displaying the disassembly and assembly process of the isolating switch model.The design and implementation of this system provide technical support for the effective development of three-dimensional digital training for substation maintenance and enhance its interactivity and immersion.