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提出了一种新的基于多智能体的分布式化工过程故障诊断方法。通过定义化工过程的诊断本体论和功能-行为本体论,系统在提高诊断系统性能的同时,能够显著降低整个系统构造的复杂程度。采用本文给出的化工过程诊断本体论后,整个多智能体故障诊断系统的开发任务从智能体的结构设计转移到对诊断本体论属性的应用上。
A new fault diagnosis method for distributed chemical process based on multi-agent is proposed. By defining the diagnosis ontology and function-behavior ontology of chemical process, the system can significantly improve the diagnostic system performance while significantly reducing the complexity of the overall system structure. Using the chemical process diagnosis ontology presented in this paper, the whole task of multi-agent fault diagnosis system is transferred from the structural design of the agent to the application of diagnostic ontology attributes.