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基于CBR和RBR的航天测控设备故障诊断专家系统
引用本文:杨奕飞,瞿元新.基于CBR和RBR的航天测控设备故障诊断专家系统[J].飞行器测控学报,2005,24(3):27-31.
作者姓名:杨奕飞  瞿元新
作者单位:中国卫星海上测控部 江苏江阴214431 (杨奕飞),中国卫星海上测控部 江苏江阴214431(瞿元新)
摘    要:采用CBR和RBR混合推理设计了航天测控设备故障诊断专家系统,建立了系统的层次诊断结构模型。介绍了产生式和基于案例的知识表示方法,并详述了系统所采用的基于规则和基于案例的诊断推理机制。最后,基于CLIPS和Visual C 混合编程的方法进行了系统实现,详细介绍了两种语言的嵌入设计。

关 键 词:故障诊断专家系统  航天测控设备  RBR  CBR  知识表示方法  Visual  基于案例  CLIPS  混合推理  结构模型  层次诊断  推理机制  基于规则  系统实现  混合编程  详细介绍  产生式  C++  设计

A Diagnosis Expert System for Aerospace TT&C Equipment Based on CBR and RBR
YANG Yi-fei QU Yuan-xin.A Diagnosis Expert System for Aerospace TT&C Equipment Based on CBR and RBR[J].Journal of Spacecraft TT&C Technology,2005,24(3):27-31.
Authors:YANG Yi-fei QU Yuan-xin
Abstract:A diagnosis expert system for space TT&C equipment based on CBR and RBR hybrid inference is designed, and a hierarchy diagnosis model is established. Two knowledge presentation means, namely production rules and case-based presentation, are introduced. Then, CBR and RBR inference mechanisms are described in detail. Finally, a fault diagnosis expert system for space TT&C equipment is developed by means of the object-oriented programming method based on Visual C++ 6.0 and CLIPS. The interface design of the two programming languages is also introduced in detail.
Keywords:Fault Diagnosis  Expert System  Knowledge Representation  Case-Based Reasoning (CBR)  Rule-Based Reasoning (RBR)  C Language Integrated Product System (CLIPS)
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