新工科背景下VR在高压教学中的应用

Application of VR in High Voltage Teaching under the Background of New Engineering

实验教学的升级创新对新工科人才培养至关重要。该文针对传统高压实验危险系数较高、操作流程复杂的作业特点,提出将虚拟现实技术VR融合于高电压实验课程教学中,以高压开关柜局部放电多参量测试虚拟实验和变压器绕组变形测试虚拟实验为例,进行了三维场景建模,在Visual Studio中编程实现实验的交互性,搭建虚拟实验平台,开展了基于虚拟现实技术的新型高压实验教学。实践证明,有趣的VR实验方式能够充分保证实验安全性、提高实验室资源利用率、调动学生学习积极性,满足新工科背景下高电压与绝缘技术专业类专业人才培养工程训练要求。

The upgrading and innovation of experimental teaching is crucial to the cultivation of new engineering talents.Aiming at the high risk factor and complex operation process of traditional high-voltage experiments,this article virtual reality integrates(VR)technology into the teaching of high-voltage experiment courses.Taking the virtual experiment of high-voltage switchgear partial discharge multi-parameter testing and transformer winding deformation testing as examples,three-dimensional scene modeling and programming in Visual Studio are conducted to achieve the interactivity of the experiment,and a virtual experiment platform is established.Subsequently,a new high-voltage experimental teaching based on the virtual reality technology is carried out.Practice has proven that interesting VR experimental methods can fully ensure experimental safety,improve the utilization rate of laboratory resources,mobilize students’learning enthusiasm,and meet the engineering training requirements for the cultivation of high-voltage and insulation technology professionals under the background of the new engineering.