基于PLC的智能仓储控制系统设计

智能仓储是物流与供应链系统中的重要节点和调控中心,是自动化技术在物流管理上的一个很好的应用.自动化立体仓库主要由货物储存、货物存取和传送、控制和管理三大系统组成,是机械和电气、强电控制和弱电控制相结合的产物.针对场地面积有限的问题,将储存系统设计成可收缩移动式立体货架,从而实现空间的充分利用.在此基础上,应用智能控制理论来管理、控制以及监视现场货物的存取和运行,达到存储空间的节省和货物搬运的节能高效,最终使仓储系统功能达到最优化.

Control System Design of Intelligent Warehouse Based on PLC

Intelligent warehouse is the important part and the control center of logistics and supply chain system, and it is a good application of automation technology for logistics management. The cargo storage system,cargo acess and transfer system,control and management system,constitute the automatic storage and retrieval system, which is a perfect combined application of mechanics and electric, strong and weak current control. Due to the limitation of the storage field, the cargo storage system is designed to be the form of retractable and removable shelves to achieve the full use of space. According to the constitution of the automation warehouse, the intelligent control theory is adopted to administrate, control and monitor the storing, removing and delivering of the cargo. Therefore, the functions of the intelligent warehouse system are optimized through the saving of storage space and delivering energy.