协同VPD基于HLA的ASP平台及其联邦集成

首先讨论了HLA在集成化虚拟产品开发的协同仿真平台中的研究进展,提出了基于资源管理联邦的协同仿真平台概念,解决了单联邦的不足。在此基础上,基于网络化制造的需要,讨论了ASP平台及其联邦集成,包括其体系结构（FIA）、联邦执行支撑环境（FEI）以及解决的关键技术,实现了多个异构ASP平台联邦集成,用户可跨平台点播,自动导航;开发的联邦集成系统已在北京网络化制造工程中得到了实际应用。

HLA-based ASP Platform and Its Federation Integration for Collaborative VPD

The research progress of HLA in collaborative simulation platform of Integrated Virtual Product Development was discussed, and a collaborative simulation platform based on Resource Management Federation was proposed, which overcame the shortcoming of the single federation. According to the requirement of networked manufacturing, the ASP platform technique and the federation integration technique of ASP platforms were discussed, including the federation integration architecture (FIA), the federation executive infrastructure (FEI) and the solved critical techniques. A federation integration system was developed for several heterogeneous ASP platforms, realizing the interconnection, intercommunication, and inter-operation based on benefiting each other. And the user can be on demand and auto-navigated. FIA has been applied in the engineering of networked manufacturing of Beijing area.