[1]柳依何,顾继俊*.基于 Unity 3D 的维修机械手虚拟仿真系统[J].计算机技术与发展,2021,31(07):147-151.[doi:10. 3969 / j. issn. 1673-629X. 2021. 07. 024]
　LIU Yi-he,GU Ji-jun.Virtual Simulation System of Maintenance Manipulator Based on Unity 3D[J].,2021,31(07):147-151.[doi:10. 3969 / j. issn. 1673-629X. 2021. 07. 024]
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基于 Unity 3D 的维修机械手虚拟仿真系统()

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
31
期数:
2021年07期
页码:
147-151
栏目:
应用前沿与综合
出版日期:
2021-07-10

文章信息/Info

Title:
Virtual Simulation System of Maintenance Manipulator Based on Unity 3D
文章编号:
1673-629X(2021)07-0147-05
作者:
柳依何; 顾继俊*
中国石油大学(北京) 机械与储运工程学院,北京 102200
Author(s):
LIU Yi-he; GU Ji-jun
School of Mechanical and Storage Engineering,China University of Petroleum (Beijing),Beijing 102200,China
关键词:
Unity 3D; 虚拟现实; 采油树维修; 机械手; 仿真操作
Keywords:
Unity 3D; virtual reality; christmas tree repair; manipulator; simulation operation
分类号:
TP391. 9
DOI:
10. 3969 / j. issn. 1673-629X. 2021. 07. 024
摘要:
随着油气资源需求量的不断增加,海上油气开发的步伐也在加快,水下生产装备是海洋石油开采的重要基础。 针对海洋油气水下装备作业环境复杂、现场培训风险大的不足,设计了一套基于 Unity 3D 引擎的桌面式虚拟仿真系统。 以水下采油树节流阀的更换过程为研究对象,设计了一种用于深水功能舱狭窄空间内的节流阀更换机械臂,采用 3ds Max 三维建模工具、可视化视景技术和 C# 脚本语言等,并与海洋油气作业中的实际工艺相结合,实现了水下装备典型维修案例的高沉浸感虚拟仿真;研究系统硬件模块间数据交互的接口技术和通讯技术,搭建了水下维修作业的虚拟仿真硬件系统;将虚拟仿真系统与虚拟仿真操作平台相融合,并进行了系统测试。 测试结果表明:系统具有良好的操作性、稳定性和交互性,可实现低成本、高沉浸感的水下装备虚拟维修培训,拓展了虚拟现实技术在海洋油气领域的应用。
Abstract:
As the demand for oil and gas resources continues to increase,the pace of offshore oil and gas development is also accelerating.Underwater production equipment is an important foundation for offshore oil exploitation. Aiming at the complex operating environment of offshore oil and gas underwater equipment and the high risk of on-site training,a desktop virtual simulation system based on Unity 3Dengine is designed. Taking the replacement process of the underwater Christmas tree throttle valve as the research object,we design athrottle valve replacement robot arm used in the narrow space of the deep water function cabin. Using 3ds Max three-dimensional modeling tools,visualization technology and C# Script language, etc. , combined with the actual technology in offshore oil and gasoperations,we realize the high immersion virtual simulation of the typical repair cases of underwater equipment. The interface technology and communication technology of the data interaction between the system hardware modules are researched, and virtual simulation hardware system of the underwater repair operation is built. The virtual simulation system is integrated with the virtual simulation operating platform,which to be tested. It is showed that the system,which has excellent operability,stability and interactivity,can realizelow-cost,high-immersion virtual maintenance training of underwater equipment and expand the application of virtual reality technology in the field of offshore oil and gas.

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更新日期/Last Update: 2021-07-10