CAJ | 학술논문

针对电罗经的特点和传统专家系统的不足,分析了基于案例推理(Case-Based Reasoning,CBR)技术的一般过程,指出了CBR具有获取知识容易、问题解释清晰、道理易于理解等优势,提出将基于CBR技术应用于电罗经的故障诊断,开发基于CBR的电罗经故障诊断系统,进而详细阐述其CBR原理构建、系统结构设计、案例组织形式设计、检索策略设计和工作流程,并研究其系统实现方法.案例分析结果表明,所开发的基于CBR的电罗经故障诊断系统能够有效提高其维修的正确性和高效性.
침대전라경적특점화전통전가계통적불족,분석료기우안례추리(Case-Based Reasoning,CBR)기술적일반과정,지출료CBR구유획취지식용역、문제해석청석、도리역우리해등우세,제출장기우CBR기술응용우전라경적고장진단,개발기우CBR적전라경고장진단계통,진이상세천술기CBR원리구건、계통결구설계、안례조직형식설계、검색책략설계화공작류정,병연구기계통실현방법.안례분석결과표명,소개발적기우CBR적전라경고장진단계통능구유효제고기유수적정학성화고효성.
Aiming at the features of gyrocompass and shortcomings of traditional expert system, general process of CBR(Case-Based Reasoning) is analyzed and the advantages of CBR, such as manageable acquisition of knowledge, straightforward interpretation and comprehensive principle are pointed out. A method for gyrocompass fault diagnosis by CBR is presented, and a Fault Diagnosis System based on CBR is developed. The principle, structure, case organization, searching strategy and working flow and realization method of this system are described in details. Results of case analysis show that this system based CBR can improve correctness and efficiency for gyrocompass fault diagnosis.