中文摘要：

云计算技术和虚拟设计技术在机电行业的应用,为新产品研发提供了一种全新的设计和验证手段。在引入云计算和虚拟设计技术的基础上,针对机电产品设计领域的现状,以异构的云计算平台为基础,整合产品数据管理思想,提出了一种新的机电产品虚拟化设计系统C2VDSMEP。系统支持多用户并行协同操作,来自不同地理位置、不同领域的设计师可以在统一的分布式虚拟设计环境中,同步对机电产品的虚拟原型从不同角度进行分析,有效地避免了传统机电产品设计中的沟通障碍与协同困难。云计算基础设施平台对用户透明,解决了分布式虚拟设计系统对计算资源和存储空间方便性较高的需求。

英文摘要：

Applications of cloud computing and virtual design technology,provide a new design and verification tools for new product development in mechanical and electrical industry.After the introduction of above technologies,a new virtual design system for mechanical and electrical products named C2VDSMEP was proposed,based on heterogeneous cloud computing platform,integrated with product data management thinking.Supporting concurrent and collaborative multi-user operation,it provides a unified,distributed virtual design environment for designers from different geographic locations and areas,so as to effectively avoid communication barriers and collaboration difficulties in traditional model.Transparent to users,cloud computing infrastructure platform help to meet the high need of computing resources and storage space in distributed virtual design system.