| 基于CLIPS的故障诊断专家系统开发 |
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| 引用本文： | 沈大伟,庄诚,王学雷.基于CLIPS的故障诊断专家系统开发[J].化工自动化及仪表,2012,39(4):450-453. |
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| 作者姓名： | 沈大伟 庄诚 王学雷 |
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| 作者单位： | 1. 中国科学院自动化研究所,北京100190;中国科学院研究生院,北京100080
2. 中国科学院自动化研究所,北京,100190 |
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| 基金项目： | 基金项目：国家“863”计划资助项目（2007AA042170） |
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| 摘 要： | 针对专家系统语言CLIPS仅支持正向链规则的限制,提出了一种利用面向对象的消息处理机制,使得在CLIPS环境下能够实现故障诊断中的反向推理;针对领域专家难以直接更新专家系统知识库的问题,结合化工故障诊断的实际情况,提出一个结构化的中文自然语言规则录入系统,并自动将录入的规则转化为专家系统语言CLIPS能够执行的代码。通过设计某合成氨企业变换工段故障诊断专家系统,验证了所提出方法的有效性和实用性。
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| 关 键 词： | 专家系统 反向推理 CLIPS 中文规则录入 面向对象 故障诊断 |
Expert System Development for Fault Diagnosis Based on CLIPS |
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| SHEN Da-wei
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ZHUANG Cheng
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WANG Xue-lei.Expert System Development for Fault Diagnosis Based on CLIPS[J].Control and Instruments In Chemical Industry,2012,39(4):450-453. |
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| Authors: | SHEN Da-wei ZHUANG Cheng WANG Xue-lei |
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| Affiliation: | 1. Institute of Automation, Chinese Academy of Sciences,Beijing 100190, China ; 2. Graduate University, Chinese Academy of Sciences, Beijing 100080, China ) |
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| Abstract: | Considering the fact that C language integrated production system （CLIPS） does not support back- ward chaining rules which are the base reasoning in fault diagnosis,a solution based on OOP method＇ s mes- sage-handling mechanism was proposed to deal with this problem; moreover, an expert system knowledge ac- quisition shell that can accept rules about fault processing of chemical production in structured Chinese natural language was established to automatically convert the rules to codes which can be executed in CLIPS environ- ment. A fault diagnosis expert system designed for the shift section in ammonia plant proves the practicability of this method. |
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| Keywords: | expert system backward reasoning CLIPS data-entry of Chinese rules OOP fault diagnosis |
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