摘要
我们研制了一个基于对象模型的全腕式电动假肢专家系统,在该系统里,我们通过对假肢进行模型化建立了假肢对象的知识库,并根据控制目标和故障诊断目的设计了推理程序,因此,系统能控制假肢各个关节协调动作,使完成目标作业,并能诊断出假肢的故障。本文介绍对象模型的概念,有关假肢对象模型的阶层构造,知识表示方法。
A control and diagnosis expert system of the total arm electrical powered prosthesis is developed.In the system the knowledge base of the pros-thesis is established by modelling the prosthesis,and the reasoning programs are designed according to the control object and the troubleshooting purpose.Therefore the system can control coordinately actions of all joints of the prosthesis to complete object job,and can diagnose troubles of the prosthesis.
出处
《计算机学报》
EI
CSCD
北大核心
1993年第11期844-850,共7页
Chinese Journal of Computers
关键词
专家系统
对象模型
诊断
控制
Expert system,deep knowledge base,object model,robot
