沉浸虚拟现实技术在高职院校实训教学中的应用探索

摘要

In view of the current status that the practical teaching in higher vocational schools is restricted by devices ,sites ,and expenditure ,this paper analyzes the feasibility of applying immersive virtual reality technology to practical teaching in higher vocational schools and explores effective ways to improve the results of practical teaching through this technology .Taking practical training of CNC lathe for example ,this paper puts forward practical teaching based on immersive virtual reality technology in higher vocational schools to realize the combination of virtuality and reality in practical teaching ,a‐chieve boundless teaching environment and enterprise practice ,break through difficulties of practical teaching and then greatly improve the effect of classroom teaching .It has higher practical promotional value .%针对当前高职院校实训教学受设备、场地、经费等因素制约的现状，分析了沉浸虚拟现实技术应用于高职院校实训教学的可行性，探索该技术对于提高高职院校实训效果的有效途径，以数控车实训为例提出了基于沉浸虚拟现实技术的高职院校实训教学应用，实现实训教学虚实结合一体化，实训教学环境和企业实训环境的无界化，突破了实训教学困境，大大提高了课堂教学效果，有着较高的实用推广价值。