基于双论域Vague粗糙集的矿井通风机故障诊断
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摘要
为有效分析矿井通风机故障诊断,利用Vague集来刻画故障类型与故障特征之间关系的不确定性,借助双论域粗糙集模型进行基于Vague集的不确定性信息系统分析,提出了双论域Vague粗糙集的概念,并建立基于双论域Vague粗糙集的矿井通风机故障诊断方法。实例分析验证了所提出故障诊断方法的合理性。
In order to effectively analyze the fault diagnosis of the mine fan,the Vague set was used to describe the uncertainty of the relationship between the fault type and the fault feature,a dual discourse domain rough set model was used to analyze the uncertain information system based on Vague sets,and the concept of double discourse domain Vague rough sets was proposed. The fault diagnosis method of mine fan based on dual discourse domain Vague rough set was established. The case analysis proved the reasonableness of the proposed fault diagnosis method.
In order to effectively analyze the fault diagnosis of the mine fan,the Vague set was used to describe the uncertainty of the relationship between the fault type and the fault feature,a dual discourse domain rough set model was used to analyze the uncertain information system based on Vague sets,and the concept of double discourse domain Vague rough sets was proposed. The fault diagnosis method of mine fan based on dual discourse domain Vague rough set was established. The case analysis proved the reasonableness of the proposed fault diagnosis method.
引文
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[3]韩新明,呼守信,郭建平.基于模型的矿用主通风机在线监测与故障预判技术及应用[J].煤矿机电,2015(2):83-85.
[4]李凡,徐章艳,饶勇.Vague集[J].计算机科学,2000,27(9):12-14.
[5]朱英丽,杨勇,朱晓钟.双论域上的粗糙集模型[J].微电子学与计算机,2011,28(4):57-60.
[6]孙秉珍,马卫民,赵海燕.基于双论域模糊粗糙集的应急决策模型与方法[J].运筹与管理,2014,23(2):41-48.
[2]周天沛,代洪.基于粗糙集-神经网络系统的采煤机故障诊断[J].煤矿机电,2007(5):57-59.
[3]韩新明,呼守信,郭建平.基于模型的矿用主通风机在线监测与故障预判技术及应用[J].煤矿机电,2015(2):83-85.
[4]李凡,徐章艳,饶勇.Vague集[J].计算机科学,2000,27(9):12-14.
[5]朱英丽,杨勇,朱晓钟.双论域上的粗糙集模型[J].微电子学与计算机,2011,28(4):57-60.
[6]孙秉珍,马卫民,赵海燕.基于双论域模糊粗糙集的应急决策模型与方法[J].运筹与管理,2014,23(2):41-48.