风电设备制造企业第三方物流供应商评价模型研究与应用

发布时间：2018-04-05 04:10

本文选题：风电设备　切入点：第三方物流　出处：《重庆大学》2014年硕士论文

【摘要】：随着风电设备制造行业的高速发展，企业为满足国内、国际市场的需求，要继续扩大经营规模；为了获得更大的市场优势，越来越多的风电设备制造企业都由自营物流改为使用更加专业化的第三方物流。同时，通过使用第三方物流，，大大减少了经营成本，提高了经营效率。通过对国内外第三方物流供应商评价研究现状的分析发现，现有的评价体系及评价方法存在一定的局限性，并且专门针对风电设备制造企业第三方物流供应商评价的研究几乎为空白。本论文建立了风电设备制造企业第三方物流供应商评价指标体系以及基于RS-BPNN的风电设备制造企业第三方物流供应商评价模型，以期丰富第三方物流供应商评价的理论基础，提高第三方物流供应商评价的科学性和有效性。论文的研究工作主要包括以下几个方面：首先，介绍论文的选题背景，分析国内外第三方物流供应商评价的研究现状，提出论文研究的目的及意义，介绍论文研究的主要内容、章节安排。结合风电设备的特点，对风电设备制造企业第三方物流的特点进行深入地分析，在此基础上提出了风电设备制造企业第三方物流供应商评价的研究思路、技术路线以及研究框架。其次，构建了适用于风电设备制造企业的第三方物流供应商评价指标体系。在分析影响风电设备制造企业第三方物流供应商选择的因素的基础上，选取评价指标，构建评价指标体系。然后，建立风电设备制造企业的第三方物流供应商评价模型。针对标准BP神经网络的缺陷，利用粗糙集理论对指标进行约简，以约简后的指标体系作为BP神经网络的输入，以降低信息维度，并对BP神经网络的算法进行了改进，在此基础上，构建了基于RS-BPNN的风电设备制造企业第三方物流供应商评价模型。最后，将上述评价指标体系及评价模型应用于H风电设备制造企业的第三方物流供应商评价与选择中，结果表明论文研究成果具有一定的工程应用价值。
[Abstract]:With the rapid development of the wind power equipment manufacturing industry, in order to meet the needs of domestic and international markets, enterprises should continue to expand their business scale; in order to gain greater market advantages,More and more wind power equipment manufacturers are using more specialized third-party logistics instead of self-logistics.At the same time, through the use of third-party logistics, greatly reduce operating costs and improve operational efficiency.Through the analysis of the status quo of the evaluation of third-party logistics suppliers at home and abroad, it is found that the existing evaluation system and evaluation methods have some limitations.Moreover, the research on the evaluation of third party logistics suppliers in wind power equipment manufacturing enterprises is almost blank.This paper establishes the evaluation index system of the third party logistics supplier in the wind power equipment manufacturing enterprise and the evaluation model of the third party logistics supplier based on RS-BPNN in order to enrich the theoretical foundation of the third party logistics supplier evaluation.Improve the third party logistics supplier evaluation scientific and effective.The research work of the thesis mainly includes the following aspects:First of all, it introduces the background of the thesis, analyzes the research status of third-party logistics supplier evaluation at home and abroad, puts forward the purpose and significance of the paper research, introduces the main content of the paper research, chapter arrangement.Combined with the characteristics of wind power equipment, the characteristics of third party logistics in wind power equipment manufacturing enterprises are deeply analyzed, and on the basis of this, the research ideas of evaluation of third party logistics suppliers in wind power equipment manufacturing enterprises are put forward.Technical route and research framework.Secondly, the evaluation index system of third party logistics supplier is constructed for wind power equipment manufacturing enterprises.Based on the analysis of the factors affecting the selection of third-party logistics suppliers in wind power equipment manufacturing enterprises, the evaluation index system is constructed.Then, the third party logistics supplier evaluation model of wind power equipment manufacturing enterprise is established.Aiming at the defects of the standard BP neural network, the rough set theory is used to reduce the index, and the reduced index system is used as the input of the BP neural network to reduce the information dimension, and the algorithm of the BP neural network is improved.On this basis, the third party logistics supplier evaluation model of wind power equipment manufacturing enterprise based on RS-BPNN is constructed.Finally, the above evaluation index system and evaluation model are applied to the evaluation and selection of third-party logistics suppliers in H wind power equipment manufacturing enterprises. The results show that the research results have certain engineering application value.
【学位授予单位】：重庆大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：F252;F426.4

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