Vibration Analysis of Pumps Units Based on Fuzzy Matter-element
This paper analysises and evaluates vibration situation and gives the general procedure for vibration analysis of pumps units,which contain determination of each evaluation matter-element and comprehensive evaluation method based on matter-element.Evaluation matter-element is established by evaluation system of pumps vibration,aimed at a particular example.The factors affecting the vibration of the pump unit has three major factors of the mechanical,hydraulic,electrical,sub-factors of the three factors.According to the characteristics of the pump unit vibration and the current technical condition,the vibration is divided into five levels:most serious,more serious,normal,minor,and slight.The evaluation weight matter-element are established by using AHP,weight are determined by using the combination of AHP and entropy,finally comprehensive evaluation of pumps vibration performance is practiced.Thus,this evaluation is feasible and useful.
Pumps Vibration Fuzzy matter-element Evaluation
Kunrong Huang Hanqing Wang Guoxiang Lin Yonghui Tang
School of Energy and Science Engineering,South Central University,Changsha Hunan China,410083;School Hunan University of Technology,Zhuzhou Hunan China,412007 School of Mechanical Engineering,University of South China,Hengyang Hunan China,421001
国际会议
广州
英文
2037-2041
2012-11-16（万方平台首次上网日期，不代表论文的发表时间）