【作者】 赵良辉；

【导师】 姜莉莉；

【作者基本信息】 广东工业大学 ， 机械制造及其自动化， 2004， 硕士

【摘要】 库存管理是企业经营管理活动中的重要环节。过多的库存，一方面会使企业产生额外的库存管理费用，如：仓库租赁费、保险费等；另一方面还会造成资本的僵化，使周转资金紧张。而且，过多的库存会因陈旧而变成废料，或削价出售，导致收益的恶化。因此企业总是倾向于保持较少的库存。但是，另一方面，库存缺货又会使得企业不能快速地满足客户需要，白白丧失销售利润，降低客户对企业的信任度，使企业在市场竞争中处于不利地位，因此企业又必须保有相当多的库存。在很多企业中，某些库存过多和另一些库存过少的情况同时存在，成为制约企业发展的重要因素之一。 为了使企业在保持最少库存的前提下最好地满足企业经营目标和市场的需要，需要对库存进行科学地控制。库存控制是：以控制库存为目的的方法、手段、技术以及操作过程的集合，它是对企业的库存(包括原材料、零部件、半成品以及产品等)进行计划、协调和控制的工作。库存控制的内容，主要是根据市场需求情况和企业的经营目标，决定企业的库存量、订货时间以及订货量等。具体地说，库存控制的核心内容就是要解答以下问题：何时补货(订货)?补充多少?库存系统的基本库存、安全库存、周转率等各是多少? 库存控制的目标有两个：一是降低库存成本，二是提高客户服务水平。这两个目标之间存在权衡关系。在其它条件相同的情况下，保持高水平的服务就必须付出高额的成本；同样，降低成本必然以服务水平下降为代价。库存控制就是要在两者之间寻求平衡，以到达两者之间的最佳结合。 电缆生产企业在这里是指面向建筑工程和电力工程，生产工业电缆的企业，它们以其产品种类的丰富性、原材料的简单性和昂贵性、半流水线的生产方式等区别于其它行业：对电缆企业的库存控制需要根据行业的具体情况，参照库存控制的有关理论来进行。 本文针对电缆行业的生产、经营特点，依据库存控制的有关理论提出了电缆生产企业的库存控制模型，并在结合企业其它管理功能的基础上设计了适合企业自身特色的库存信息化管理系统。该模型及系统对实现电缆生产企业的有效库存控制有较好的指导意义和实践价值。更多还原

【Abstract】 Inventory controlling is one important part in enterprise management, excessive inventory could make the enterprise pay excessive fees such as warehouse-rent and insurance and tie up much fund which make circulating fund lacked. Moreover, excessive inventory could grow out of date , becoming wastes or being sold in a by far low price, which decrease profits of the enterprise. Therefore enterprises always try their best to cut down their stocked level. However, the deficiency of storage could disable the enterprise to meet it customers’ demands in time and lost sale profit, consequently make it lose in marketing competition; for such reason enterprises have to keep rather amount of inventory, normally, excesses and deficiencies of inventory (of different items) exists in the same enterprises which obstruct it much from developing.In order to meet the demand of marketing and management of enterprises, it is necessary to control inventory scientifically.Inventory controlling is the set of methods,techniques,processes of managing inventory, which include planning, coordinating, manipulating inventory of enterprises.Its content is deciding the inventory position, the reorder point , the requisition objective for stoked items of the enterprise in terms of its profit target and the market situation; concretely speaking, the essential of inventory control is to answer: when should the enterprise order items and how much should be ordered, how high should the basic inventory, safe inventory and velocity ratio of a certain item of the inventory system be.There are two targets in inventory control as reducing inventory costs and advancing serving level, which have conflict between each other. On condition that other factors keep constant, high level of service will demand high cost, and low cost will result low serving level. Inventory control must find the balance between the two targets, i.e. get the optimum combination of them.Cable companies here means companies that manufacture industrial cables which orienting to constructional engineering and electric project. They are distinguished by the abundance of their product species, the simplicity and expensiveness of their materials for product and their half-continuously yielding pattern. To work out a suitable inventory control I ing solution of cable industry, refer to inventory controlling theories and considering the real environment of the companies are both necessary.Referr ing to theor ies on inventory control I ing, this article br ings forward the inventory control I ing model of cable industry aiming at its character i sties of manufacture and management and then designed a management information system of inventory based on the mode I?The model and the system have instructional and practical significance to efficiently control I ing of inventory in the cable industry.更多还原