Intelligent CAD System for Relay Based on Modern Design Technology

摘要

The key technology for developing intelligent CAD system of relay products is presented. The system integrated technologies of expert system, CAD, software engineering and can implement the design task in each periods of designing relay products. Not only supporting the computing design based on mathematic model and numerical value processing and taking advantages of artificial intelligent technology, the system also established expert system of designing relay products which provide the function of intelligent design based on knowledge representation, knowledge inference, evaluation and decision making, so overcoming the shortcomings of single function of conventional CAD software for designing relay products.