智能产品数据服务环境

Intelligent Product Data Service Environment

提出了一种支持复杂工程系统多学科协同设计优化的产品数据管理方法,以及一种基于系统优化任务的智能产品模型的数据组织模式。通过工程控制结构模型,定义了产品优化任务,为设计任务自顶向下地进行产品模型控制提供了途径。利用产品主模型技术实现数据的完整性,通过设计任务的语境模型产生数据高保真的分析视图,并通过关联数据环境实现了产品主模型和分析模型的一致性。

A product data management method for supporting the multidisciplinary coordination design optimization of the complex engineering system and a data organization mode based on the intelligent product model of the system optimization task are proposed. By means of the engineering control structure model, the product optimization task is defined and the way of the product model control for the design task from top to down is provided. The data integrality is realized by using the master product model technology. The data high-fidelity analysis view is generated through the context model of the design task. The consistency between the master model and analysis model of the product is realized by an associated data environment.