中国机械工程Issue(12)：1630-1633,1638,5.DOI:10.3969/j.issn.1004-132X.2014.12.013
基于模糊优选模型的桥式起重机节能评价
Bridge Crane Energy-saving Evaluation Based on Fuzzy Optimization Model
摘要
Abstract
Based on energy consumption of a bridge crane in “full life cycle” ,this paper put forward bridge cranes energy saving evaluation index system .Rough set theory knowledge was adopted to re-duce the index of the bridge crane energy saving evaluation index system .The optimized bridge crane energy saving index system could be obtained after reduction and all index weights were acquired as well .Finally the fuzzy optimization theory was applied to build energy-efficient evaluation model of the bridge crane and this model was used to evaluate the energy consumption of the overhead crane .This paper selected five bridge cranes of different designs and materials and analyzed their advantages as well as disadvantages of power consumption .Via calculation and analyses ,the optimal design of energy saving of bridge can be obtained and it may provide a reference for the bridge crane design and manu-facturing .关键词
起重机/指标体系/模糊优选模型/节能评价Key words
crane/index system/fuzzy optimization model/energy-saving evaluation分类
机械制造引用本文复制引用
叶伟,童一飞,李向东..基于模糊优选模型的桥式起重机节能评价[J].中国机械工程,2014,(12):1630-1633,1638,5.基金项目
国家质量监督检验检疫总局科技计划资助项目（2012QK178）；江苏省质量技术监督局科技项目（KJ122717）；江苏省博士后科研资助计划项目（0901041C ）；南京理工大学“卓越计划紫金之星”资助项目 （）
