基于Unity 3D的农业机械虚拟拆装驾驶仿真平台开发  

Development of virtual disassembly and driving simulation platform for agricultural machinery based on Unity 3D

作　　者：梁方[1] 徐菲 杨坤 廖庆喜[1] 廖宜涛[1] LIANG Fang;XU Fei;YANG Kun;LIAO Qingxi;LIAO Yitao(College of Engineering,Huazhong Agricultural University,Wuhan Hubei 430070,China)

机构地区：[1]华中农业大学工学院,湖北武汉430070

出　　处：《农业工程》2024年第11期23-29,共7页AGRICULTURAL ENGINEERING

基　　金：2022年湖北省高校省级教学研究项目(2022164)。

摘　　要：为实现农业机械学课程农业机械结构虚拟拆装与驾驶教学,应用Solidworks和3Ds Max创建与农业机械学课程教学内容匹配的农业机械三维模型,基于Unity 3D、结合X Dreamer可视化编程与C#脚本编程,开发人机实时交互农业机械拆装驾驶虚拟仿真开源平台。构建了平台总体框架与界面层级,阐释了平台操作页面、虚拟拆装模块、虚拟驾驶模块的设计流程与主要程序代码。用户可以在该仿真平台上进行虚拟拆装、虚拟驾驶和场景漫游,直观深入地掌握农业机械的复杂结构和运行原理等核心知识点,实现理论知识与实践知识的高度融合。该研究为虚拟拆装与驾驶教学仿真平台的开发提供参考。In order to realize virtual disassembly and driving teaching of agricultural machinery structure in course of Agricultural Mech-anics,Solidworks and 3Ds Max were used to create a three-dimensional model of agricultural machinery which matched teaching content of Agricultural Mechanics.Based on Unity 3D,combined with X Dreamer visual programming and C#script programming,a virtual simulation platform for agricultural machinery disassembly and driving that could realize human-computer real-time interaction was de-veloped.Framework and interface were constructed,process and procedure code of virtual assembly and virtual driving were ex-plained.Users could conduct virtual disassembly,virtual driving and virtual navigation on simulation platform,more intuitively and deeply grasp core knowledge points such as complex structure and operation principle of agricultural machinery,and achieve unity of the-oretical knowledge and practical knowledge.It could provide support for development of virtual disassembly and driving simulation plat-form.

关 键 词：Unity 3D 三维建模 虚拟拆装 虚拟驾驶 农业机械学 

分 类 号：S24[农业科学—农业电气化与自动化]