|本期目录/Table of Contents|

[1]尹新权,王 珺,张亚萍.基于模糊理论的柴油机故障诊断专家系统[J].工业仪表与自动化装置,2015,(01):111-113.
 YIN Xinquan,WANG Jun,ZHANG Yaping.Fault diagnostic expert system of diesel engine based on fuzzy theory[J].Industrial Instrumentation & Automation,2015,(01):111-113.
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基于模糊理论的柴油机故障诊断专家系统(PDF)

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2015年01期
页码:
111-113
栏目:
出版日期:
2015-02-15

文章信息/Info

Title:
Fault diagnostic expert system of diesel engine based on fuzzy theory
文章编号:
20140232
作者:
尹新权王 珺张亚萍
(兰州工业学院 汽车工程学院,兰州 730050)
Author(s):
YIN XinquanWANG JunZHANG Yaping
(Department of Automobile Engineering, Lanzhou Institute of Technology,Lanzhou,730050,China)
关键词:
柴油机模糊理论故障诊断专家系统
Keywords:
diesel engine fuzzy theory fault diagnosis expert system
分类号:
TP306;TK4
DOI:
-
文献标志码:
A
摘要:
针对柴油机故障征兆、故障原因及故障机理的复杂性和模糊不确定性,将模糊数学理论与故障诊断专家系统引入柴油机故障诊断。建立故障诊断的模糊模型、模糊隶属度函数,利用模糊产生式系统实现了模糊性知识表达,论述了模糊诊断原则和推理诊断流程,构建了基于模糊理论的柴油机故障诊断专家系统。通过一个具体故障诊断案例证明系统能够快速、准确地推断出故障原因,同时也证明了该方法的实用性。
Abstract:
To solve the complexity and uncertainty of diesel engine fault symptoms, fault causes and fault mechanism, fuzzy mathematics and fault diagnostic expert system were introduced to diesel engine. The paper constructed a fuzzy model of fault diagnosis, built up a function of the fuzzy subject grade, came true the description of knowledge using the fuzzy production systems, discussed the fuzzy diagnostic principles and inference procedures, then the fault diagnostic expert system of diesel engine was established. One typical case of fault diagnosis proved that the system quickly and more accurately infer cause of malfunction, the practicality of the above method was proved too.

参考文献/References:

[1] 李奇林,杨烈,白雅娟,等.基于模糊数学的通井机故障诊断专家系统[J].工程机械,2010(41):20-24.[2] 牛福春,顾海明.基于模糊规则的故障诊断专家系统[J].微计算机信息,2008,24(7-1):207-208.[3] 于治福,彭月猛,袁泮泉,等.基于模糊数学的提升机故障诊断专家系统[J].煤矿机械,2012,33(1):274-276.[4] 任腊春,张礼达.基于模糊理论的风力机故障诊断专家系统构建[J].机械科学与技术,2007,26(5):581-584.

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备注/Memo

备注/Memo:
-
更新日期/Last Update: 1900-01-01