节点文献

船舶投资决策支持系统研究

Study on Vessel Investment Decision Support System

【作者】 孙峻岩

【导师】 陈家源;

【作者基本信息】 大连海事大学 , 交通运输规划与管理, 2002, 硕士

【摘要】 本文是在中远船舶投资决策支持系统的科研实践的基础上完成的。首先,根据航运企业的具体情况与特点,提出一套适用于航运企业的船舶投资决策程序。以辅助或支持企业的决策者分析投资的经济效果,选择投资方向及决策方案,使决策的结果更能满足航运企业发展的实际需要,作出科学的决策;其次,本文将单船投资决策的技术经济评价方法进行推广,在计算NPV指标中涉及到的复杂的成本与收入计算问题进行简化,并利用运筹学的知识,建立船舶投资决策模型,从船队整体角度对船舶投资进行综合评价,以达到对船队中投入船舶种类、船舶吨位、数量与融资方式选择的多维决策;最后,本文对船舶投资决策支持系统进行了详细的系统分析,作出整体框架设计,主要包括操作数据库设计、DSS数据库设计、模型库设计和系统接口、系统风格设计,并对系统开发中涉及到的技术问题予以分析,并实现了部分功能。

【Abstract】 This paper is based on the COSCO vessel investment decision support system project. Firstly,according to the shipping enterprise’s situation and character,a program suitable to the shipping enterprise is given,which is used to help decision-maker analyze the economical effect of the investment and choose correct investment project. Secondly,the author extends the use of the evaluation method of single ship investment,simplifys the calculation of revenue and cost,set up the multi-objective synthesis evaluation model of ship investment to evaluate ship investment considering the fleet as a whole,then to make decisions on vessel type jtonnage,number,financing pattern;Finally,the author analyzes the system,and designs the system,mainly including the design of operation database,design of decision support database,the design of models database,system interface,the style of the system,and analyzes the techni cal problems about the system,some functions has been put into use.

  • 【分类号】F552
  • 【被引频次】3
  • 【下载频次】204
节点文献中: 

本文链接的文献网络图示:

本文的引文网络