基于改进模糊综合评判法的空压机状态评估

程志友; 陶青; 朱唯韦; 王淼

程志友,陶青,朱唯韦,王淼.基于改进模糊综合评判法的空压机状态评估[J].电测与仪表,2020,57(3):12-18.
Cheng Zhiyou,Tao Qing,Zhu Weiwei,Wang Miao.State evaluation of air compressor based on improved fuzzy comprehensive evaluation method[J].Electrical Measurement & Instrumentation,2020,57(3):12-18.

基于改进模糊综合评判法的空压机状态评估

State evaluation of air compressor based on improved fuzzy comprehensive evaluation method

DOI：10.19753/j.issn1001-1390.2020.03.003

中文关键词: 多级模糊综合评判区间层次分析法熵值法改进权重空压机

英文关键词:multi-level fuzzy comprehensive evaluation, interval analytic hierarchy process, entropy method, improved weight, air compressor

基金项目:国家自然科学基金资助项目(61672032)；安徽省科技公关项目(1604a0702016)。

作者中文名	作者英文名	单位
程志友	Cheng Zhiyou	教育部电能质量研究中心
陶青	Tao Qing	安徽大学电子信息工程学院
朱唯韦	Zhu Weiwei	安徽大学电子信息工程学院
王淼	Wang Miao	安徽大学电子信息工程学院

摘要点击次数: 890

中文摘要:

本文引入了模糊数学理论,通过对空压机系统和影响因素的综合分析与研究,构建了其层次型评估指标体系,并在此基础上建立了整体运行状态评估模型。针对存在的各级评估指标权重分配过于主观或客观的问题,提出了改进的计算权重的方法,以此改进了多级模糊综合评判方法在设备状态评估中的应用,使得评估结果更加科学、客观。最后对某空压机进行评估,结果能够真实有效地反映其实际运行状态,验证了本文方法的有效性与可靠性。

英文摘要:

This paper introduces the fuzzy mathematics theory, through the comprehensive analysis and research to the air compressor system and the influence factor, constructs its hierarchical evaluation index system, and establishes the overall running state evaluation model on this basis. In order to solve the problem of subjective or objective weight distribution of evaluation indexes at all levels, an improved method of calculating weights is put forward to improve the application of multilevel fuzzy comprehensive evaluation method in equipment state evaluation, to make the results more scientific and objective. Finally, a certain air compressor is evaluated, and the result can reflect the actual running state of the air compressor, which verifies the validity and reliability of this method.

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