Designing of Production-Logistics Information System for ICGCPS

为加强东盟地区汽车产业的国际协调和分工，相互发展的国际合作全球互补生产体系（ICGCPS）得到了广泛发展。ICGCPS是一个全球生产系统，在几个国家设有几个生产基地。为了获得规模效益的优势，每个生产基地只生产所有参与国所需总需求量的某一类零部件，并供应给其他生产基地。本研究旨在为ICGCPS设计一个生产物流信息系统，研究结果如下：(1)在ICGCPS中，零部件在参与国之间相互运输，如何建立有效的生产、库存和运输系统，以实现低库存、高生产率是一个重要问题。考虑到这一点，我们基于拉式订货系统的概念，建立了两种考虑运输提前期的订货模型。(2)以数学规划模型的形式建立了一个生产、库存和运输系统，并开发了一种确定经济的生产运输计划的方法，使库存和运输成本的总和最小。(3)提出了既考虑运输提前期又考虑运输间隔的订货模型，阐明了运输提前期和运输间隔对运输过程和运输库存点订货数量和库存数量变化的影响。(4)以数学规划问题的形式建立了ICGCPS的工厂选址模型，该模型考虑了各国指定零部件的生产成本、两国之间零部件的运输成本以及当地含量法规的参数。少

International co-operative global complementary production systems (ICGCPS) for mutual development have been widely developed in order to improve the international coordination and divisions of labor in the automobile industry in the ASEAN region. ICGCPS is a global production system with several production bases located in several countries. In order to get the advantages of scale merit, each production base produces only a special kind of components and parts with the total demand required all the participating countries, and supplies them to the other production bases.This research aims to designing of a production-logistics information system for the ICGCPS and gets the following research results.(1) In an ICGCPS,as the components and parts are transported among the participating countries each other, it is an important problem to develop an effective production, inventory and transportation system in order to realize high productivity with low inventory. With this in mind, we form … More ulated two types of ordering models considering the transportation lead time based on the concept of pull-type ordering systems.(2) We formulated a production, inventory and transportation system in the form of a mathematical programming model and develop a way for determining an economic production transportation schedule which minimizes the sum of inventory holding and transportation costs.(3) We proposed an ordering model which considers not only the transportation lead time but also the transportation interval and clarify the effects of transportation lead time and interval on the variation of ordering and inventory quantities at the transportation process and the transported stock point.(4) We formulated a plant location model for the ICGCPS in the form of a mathematical programming problem which considers production costs of specified components and parts in each country, transportation costs of components and parts between two countries and parameters of local content regulation. Less