辽宁石油化工大学学报

辽宁石油化工大学学报 ›› 2019, Vol. 39 ›› Issue (3): 64-69.DOI: 10.3969/j.issn.1672-6952.2019.03.012

• 机械工程 • 上一篇    下一篇

基于AHP⁃模糊数学的风机机组与管网系统能耗评价

周闯孙铁张素香   

  1. (辽宁石油化工大学 机械工程学院 ,辽宁 抚顺 113001)
  • 收稿日期:2018-10-11 修回日期:2018-11-20 出版日期:2019-06-05 发布日期:2019-06-18
  • 通讯作者: 孙铁(1964⁃),男,硕士,教授,从事新型高效石化装备开发研究;E⁃mail:15141366088@139.com。
  • 作者简介:周闯(1993-),男,硕士研究生,从事石油化工设备能耗分析方面的研究;E-mail:1061030499@qq.com

Energy Consumption Evaluation Method of Bower Unit Basedon AHP⁃ Fuzzy Mathematics

Zhou ChuangSun TieZhang Suxiang   

  1. (School of Mechanical Engineering,Liaoning Shihua University,Fushun Liaoning 113001,China)
  • Received:2018-10-11 Revised:2018-11-20 Published:2019-06-05 Online:2019-06-18

摘要: 参考国家标准,选取风机机组与管网系统能耗评价指标,建立了能耗评价子目标集,利用AHP层次分析法,对影响能耗的各因素进行了分析比较,并利用EXCEL软件对其进行处理,得到了各因素对能耗的影响程度即各因素所占的权重。根据隶属度函数及公式计算、专家评分得到判断矩阵,根据模糊数学原理,结合所得到的各因素所占权重,对风机机组与管网系统进行了能耗评价。通过实例进行验证的结果表明,此次验证的系统处于非常好的状态,与实际状况相符。

关键词: 风机机组, 能耗评价, 层次分析, 隶属度函数, 模糊数学

Abstract: The energy consumption evaluation indexes of fan units and pipe network system are obtained by referring to national standards and setting up a subtarget set of energy consumption evaluation,AHP analytic hierarchy process was used to analyze and compare the factors affecting energy consumption, and EXCEL software was used to deal with them. The influence degree of each factor on energy consumption was obtained, namely the weight of each factor.Using fuzzy mathematics,combining with the weight of all the factors obtained,evaluate the energy consumption for fan unit and pipe network system.Verified by examples,the system is in excellent condition,and it is consistent with the actual situation.

Key words: Fan unit, Energy consumption evaluation, Analytic hierarchy process, Membership function, Fuzzy mathematics

引用本文

周闯,孙铁,张素香. 基于AHP⁃模糊数学的风机机组与管网系统能耗评价[J]. 辽宁石油化工大学学报, 2019, 39(3): 64-69.

Zhou Chuang,Sun Tie,Zhang Suxiang. Energy Consumption Evaluation Method of Bower Unit Basedon AHP⁃ Fuzzy Mathematics[J]. Journal of Liaoning Petrochemical University, 2019, 39(3): 64-69.

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链接本文: https://journal.lnpu.edu.cn/CN/10.3969/j.issn.1672-6952.2019.03.012

               https://journal.lnpu.edu.cn/CN/Y2019/V39/I3/64