农业机械故障诊断与安全评价专家系统设计  

Design an Expert System of the Agricultural Machinery Faul Diagnosis and Safety Evaluation

作　　者：李杰[1] 赵艳[1] 王克俭[1] 路小英[1] 杨捧[1] 

机构地区：[1]河北农业大学信息科学与技术学院,河北保定071001

出　　处：《农机化研究》2008年第5期84-85,92,共3页Journal of Agricultural Mechanization Research

基　　金：河北省教育厅资助项目(2006433)

摘　　要：针对目前农业机械故障诊断采用人工方法排除步骤冗长、速度慢、效率低、准确率低等问题,提出并实现了一个基于正向推理的农业机械故障诊断、安全评价专家系统。该系统具有农业机械知识查询、农业机械故障诊断和农业机械安全评价等功能,有较好的稳定性与鲁棒性。In view of the current agricultural implement and machinery fault diagnosis using artificial means to exclude steps long, slow, inefficient, accuracy rate low, and implemented an expert system of agricultural machinery fault diagnosis, safety evaluation based on the positive inference, which is knowledge for agricultural machinery, agricultural machinery fault diagnosis, agricultural machinery safety evaluation function, it had better stability and robustness.

关 键 词：农业机械 故障诊断 专家系统 知识库 推理机 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程]