基于Unity3d的机械清罐作业仿真培训系统的设计与实现

摘要

Aimed at the problems about lacking of interactivity and dissatisfying the practical needs of employees,we designed and developed a set of simulation training system for mechanical tank cleaning operation based on Unity3d.This paper described the process of developing the simulation training system of mechanical cleaning operation by using Unity3d engine,and summed up the key technologies such as texture switching,occlusion culling,automatic routing and so on.This system combined interactive simulation training with mobile training,digital training and other methods of training.We improved the effect of mechanical tank cleaning,increased employees proficiency in the business which they might be responsible for,reduced the possibility of security accidents caused by incorrect operation through the training of this system.%针对传统机械清罐作业培训方式缺乏交互性且无法满足员工实践需求等问题,设计并开发了一套基于Unity3d的机械清罐作业仿真培训系统.描述了使用Unity3d引擎开发机械清罐作业仿真培训系统的流程,总结了系统中用到的纹理切换、遮挡剔除、自动寻路等关键技术.该系统将仿真交互式培训与移动培训、数字化培训等多种培训方式相融合,通过本系统进行培训,提高了机械清罐作业培训效果,增加了员工对所负责业务的熟练程度,降低了由于错误操作造成安全事故发生的可能性.