孙蓉 唐锦 卢茜

摘 要：随着计算机技术的不断发展，变电站的三维虚拟现实技術开发应用较多，这些技术的优劣各不相同，基于三维虚拟现实技术的电力可视化培训，有助于实现小学效果的快速实现。为了选取更为合理的变电站虚拟现实技术以实现资源的快速构建，此次对传统常见的三维虚拟现实技术优劣进行对比后，提出了基于融合技术方案的变电站高精度虚拟现实资源快速模型构建，并以此模型构建应用于实际的电力教学培训之中。此次的研究，为电力教学培训可视化教学提供了一种新型的高精度虚拟现实资源快速构建方法，能够广泛应用于智慧教室教学课件和教学过程之中。

关键词：变电站;场景;高精度;虚拟现实;教学

中图分类号：TP391.9 文献标识码：A 文章编号：1001-5922（2021）06-0152-05

Abstract：With the continuous development of computer technology， there are more development and application of three-dimensional virtual reality technology in substations， and the advantages and disadvantages of these technologies are different. The power visualization training based on three-dimensional virtual reality technology is conducive to the rapid realization of primary school effect. In order to select a more reasonable virtual reality technology of substation to realize the rapid construction of resources， after coMParing the advantages and disadvantages of the traditional three-dimensional virtual reality technology， this paper puts forward the rapid model construction of high-precision virtual reality resources of substation based on the fusion technology scheme， and applies this model construction to the actual power teaching and training. This research provides a new high-precision virtual reality resource rapid construction method for power teaching and training visualization teaching， which can be widely used in the teaching courseware and teaching process of smart classroom.

Key words：substation; scene; high precision; virtual reality; teaching

0 引言

可视化教学是一种现代新型教学的方式，是一种对互联网及计算机技术的教学应用。电力教学具有理论教学复杂、实操难度大的特点，将可视化教学应用其中，能够让学习者更为清楚直观了解到教学内容[1-3]。变电站运检场景高精度虚拟现实资源的快速构建，能够让教学者直接利用相关资源进行教学设计，应用于课件和教学过程之中[4]。教学的可视化技术，目前在诸多行业教学领域之中得到了一定的应用，但是其教学相关技术还在不断的探索。当前，基于可视化技术的智慧教室应用已经越发广泛，智慧教室的运用可以让学生在学习过程中更具有学习能力，能够让课堂变得更得更为高效、智能、简单。……