发动机零部件结构知识库管理系统的研究与开发

The Development of Knowledge Base Management System for Engine Parts

为了降低汽车发动机新产品关键技术的研发成本,提高自主开发的设计水平,创建了产品设计知识库系统。利用知识工程和互联网技术,以目标样机关键零部件结构知识和数据管理为研究对象,对发动机零部件结构知识进行了系统划分,开展了知识库数据管理系统的研究,建立了基于Benchmarking数据采集的发动机关键零部件知识库数据管理系统,实现了对发动机设计知识的查询和录入功能。

By making use of knowledge engineering and internet technology and taking the structure knowledge of key engine parts and data management as study objects, the structure knowledge of engine parts is systematically classified. The knowledge base data management system for key engine parts is developed based on ＇ Benchmarking＇ data collection, and the inquiry and data input functions for engine design knowledge are realized.