Research on multi - channel interactive virtual assembly system for power equipment under the "VR+" era

3rd International Conference on Advances in Energy, Environment and Chemical Engineering

能源学;生态环境科学;化学工业

Ren, Yilong^1 ; Duan, Xitong^1 ; Wu, Lei^1 ; He, Jin^1 ; Xu, Wu^1

School of Electronic and Information Engineering, Yunnan Minzu University, Chenggong, Kunming Province, China^1

关键词: Dynamic link library;    Electric power equipments;    Gesture recognition algorithm;    Improved pso algorithms;    Power equipment modeling;    Three-dimensional model;    Three-dimensional solids;    Virtual assembly systems;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/69/1/012202/pdf
DOI  :  10.1088/1755-1315/69/1/012202

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

With the development of the "VR+" era, the traditional virtual assembly system of power equipment has been unable to satisfy our growing needs. In this paper, based on the analysis of the traditional virtual assembly system of electric power equipment and the application of VR technology in the virtual assembly system of electric power equipment in our country, this paper puts forward the scheme of establishing the virtual assembly system of power equipment: At first, we should obtain the information of power equipment, then we should using OpenGL and multi texture technology to build 3D solid graphics library. After the completion of three-dimensional modeling, we can use the dynamic link library DLL package three-dimensional solid graphics generation program to realize the modularization of power equipment model library and power equipment model library generated hidden algorithm. After the establishment of 3D power equipment model database, we set up the virtual assembly system of 3D power equipment to separate the assembly operation of the power equipment from the space. At the same time, aiming at the deficiency of the traditional gesture recognition algorithm, we propose a gesture recognition algorithm based on improved PSO algorithm for BP neural network data glove. Finally, the virtual assembly system of power equipment can really achieve multi-channel interaction function.