摘要
数据库技术的应用是当前计算机辅助设计的发展方向之一。本文主要讨论的是电机设计数据库的设计和该数据库在电机优化设计中的应用。正确地设计数据库的概念模型和物理模型是建库的基础。利用数据库可以实现数据共享，减少数据冗余，非常方便地完成电机ＣＡＤ的初始化工作。
The application of data base is one of the new tendcocies in developing aided design of the computer. This paper includes mainly the design of data base in electrical machinedesign and optimum design of electrical machines. Data base establishment is based on theidea model and physical model comedy designed,Data will be shared and the uselessparts will be reduced, more importantly, the initial CAD work in electrical machine design will be finished with no trouble.
关键词
数据库
电机
CAD
data base, design of electrical machines
