面向汽车产品设计的虚拟现实服务平台研究  

Research on Automotive Product Design Oriented Virtual Reality Service Platform

作　　者：张林鍹[1] 辛献杰 崔冰[1] 倪乐波 刘俊[1] 肖田元[1] 

机构地区：[1]清华大学自动化系国家CIMS工程技术研究中心,北京100084 [2]烟台生产力促进中心,烟台264003

出　　处：《系统仿真学报》2014年第10期2407-2411,共5页Journal of System Simulation

基　　金：国家科技支撑计划(2012BAH32F03)

摘　　要：直观可信地展示与评估产品设计效果并为设计改进提供建议仍是目前有待深入的研究热点。提出了一个面向汽车产品设计的虚拟现实服务平台系统,旨在帮助汽车设计开发人员直观评价产品设计效果、提高产品设计质量。给出了平台系统的总体功能结构,介绍了已搭建的VR开发和应用支撑环境以及正在研发的4个VR应用服务工具系统(即汽车配置DIY、汽车虚拟驾驶、360车展和数字汽车产业园)。设计了一种基于云计算模式的应用服务架构,给出了其服务模型和逻辑架构,它们为VR应用资源的灵活部署和动态调整、应用服务的便捷发布和快速定制提供有效支撑。Further achieving vivid and trusted demonstration and evaluation of product design is still a research focus nowadays. An automotive product design oriented virtual reality service platform was proposed to enable engineers to experience an immersive evaluating of design results and to improve the quality of design. The functional structure of the platform was given and in the meanwhile its established VR R＆D supporting environments, its four VR application service tool systems being developed（i.e., configuration DIY for cars, virtual driving for vehicles, car exhibition in 360 degree, and digital park for automotive industry）, were described. And then, the cloud computing based application service architecture for the platform was designed with its service model and logical structure presented, which provided effective supporting mechanism of flexible deployment and dynamic adjustment for VR application resources, and convenient publishing and fast customization for application services.

关 键 词：虚拟现实(VR) 服务平台 汽车产品设计 应用服务架构 云计算 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]