基于模糊综合评价的企业生产订购与运输模型  

Enterprise Production Ordering and Transportation Model Based on Fuzzy Comprehensive Evaluation

作　　者：王艳萍 李子文 周杨杨 张洁 WANG Yanping;LI Ziwen;ZHOU Yangyang;ZHANG Jie(Center of Statistical Survey and Advising,Suzhou University,Suzhou 234000,China)

机构地区：[1]宿州学院统计调查咨询中心,安徽宿州234000

出　　处：《洛阳理工学院学报（自然科学版）》2022年第3期89-92,共4页Journal of Luoyang Institute of Science and Technology：Natural Science Edition

基　　金：安徽省数学与应用数学专业教学团队(2020JXTD286);宿州学院重点科学研究项目(2020YZD06);宿州学院科研平台开放课题项目(2020YKF18);安徽省线上线下混合式和社会实践课程(2020XSXXKC488);安徽省课程思政示范课程(2020SZSFKC0998);宿州学院质量工程项目(SZXY2021ZCKC22,SZXY2020XYKT12).

摘　　要：以2021年全国大学生数学建模竞赛题“生产企业原材料的订购与运输”为研究基础,利用数学建模的方法为生产企业原材料的订购与运输提供合理化的订购计划。通过对402家企业的数据分析,建立反映保障企业生产重要性的数学模型,确定3个选择供应商的评价指标,分别为缺货率、供货完成率、缺货次数。遵循企业生产最优化的原则选择出排名前50家的供应商,结合模糊综合评价模型和相关影响因素筛选优良供应商。Based on the question"Raw Material Ordering and Transportation of Production Enterprises"from 2021 National College Students Mathematical Modeling Competition,mathematical modeling is used for the production of raw material ordering and transportation to provide a reasonable ordering plan.By analyzing the data of 402 enterprises,a mathematical model ensuring the importance of production of enterprises is established,and three evaluation indexes for selecting suppliers were determined:out-of-stock rate,supply completion rate and out-of-stock times.The top 50 suppliers are selected according to the above indicators and enterprise production optimization,combined with fuzzy comprehensive evaluation model and related factors to screen excellent suppliers.

关 键 词：模糊综合评价 缺货率 供货完成率 缺货次数 

分 类 号：O29[理学—应用数学]