基于Logix的立体仓库仿真与一体化管控系统设计
发布时间：2019-03-21 09:53
【摘要】：随着现代工业生产的迅猛发展,产品的多样化和需求的个性化不断地对自动化仓库的规划和设计提出更高的要求,受成本高,投资大等因素的影响,对自动化立体仓库系统创建一套立体仓库模型十分紧要,利用模型,即可以提前测试实际建设中的方案是否符合要求,并对各种方案建立相应的仿真模型,进行多次仿真,确定最适合的方案。又避免了盲目建设,可能出现的非预见性问题和或有经济损失。本文使用仿真硬件接口的方法,利用RSLogix 5000软件仿真了立体仓库中的变频器、机械手与传送带等模型;使用OPC自动化接口结合RSLogix与.Net的设计方法,设计了一套集自动订单分析、自动存储和自动出库等多功能于一身的立体库管控系统,包括堆垛机、路由传送系统的控制及其调度,对设计的仿真硬件进行控制;最后使用RSTest Stand软件设计了立体库3D仿真模型,以反映立体仓库的实际运动过程。该系统实现了从客户下订单到分析库存,到驱动堆垛机出库的全程无人值守的一体化管控效果。通过结合数据库技术,基于本立体仓库实际性能,实现了对其的优化调度。Logix控制器为Rockwell公司统一系列的控制器。该立体仓库的控制程序通过标签映射,可迅速移植到实际控制器中,使本仿真方法具备快速的工程转化能力,便于在实际应用中推广。该实验室产品作为桥梁和纽带,将复杂事务变得高效,简洁,直观和明朗,可以迅速市场化,经济效益和社会效益明显。
[Abstract]:With the rapid development of modern industrial production, the diversification of products and the individuation of demand constantly put forward higher requirements for the planning and design of automated warehouses, which are influenced by such factors as high cost and large investment. It is very important to create a set of three-dimensional warehouse model for the automated warehouse system. Using the model, we can test whether the project in the actual construction meets the requirements in advance, and set up the corresponding simulation model for all kinds of schemes, and carry on the simulation for many times. Determine the most suitable scheme. Also avoided blind construction, possible unexpected problems and potential economic losses. This paper uses the method of simulation hardware interface and uses RSLogix 5000 software to simulate the models of frequency converter, manipulator and conveyor belt in the three-dimensional warehouse. Using OPC automation interface combined with RSLogix and. Net design method, a set of multi-function three-dimensional library control system, such as automatic order analysis, automatic storage and automatic out-of-store, is designed, including stacker. The control and scheduling of the routing transmission system, and the control of the designed simulation hardware; Finally, the 3D simulation model of 3D warehouse is designed by using RSTest Stand software to reflect the actual movement process of the warehouse. The system realizes the unattended integrated control effect from customer placing order to analyzing inventory to driving stacker out of storage. Through the combination of database technology, based on the actual performance of the warehouse, the optimal scheduling of the warehouse is realized. The Logix controller is the unified series controller of Rockwell Company. The control program of the three-dimensional warehouse can be quickly transplanted to the actual controller through label mapping. The simulation method has the ability of rapid engineering transformation and is easy to be popularized in practical application. As a bridge and link, the products of the laboratory can become efficient, concise, intuitive and clear, and can be marketed rapidly, with obvious economic and social benefits.
【学位授予单位】：河北大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TH692.3;TP391.9
本文编号：2444829
[Abstract]:With the rapid development of modern industrial production, the diversification of products and the individuation of demand constantly put forward higher requirements for the planning and design of automated warehouses, which are influenced by such factors as high cost and large investment. It is very important to create a set of three-dimensional warehouse model for the automated warehouse system. Using the model, we can test whether the project in the actual construction meets the requirements in advance, and set up the corresponding simulation model for all kinds of schemes, and carry on the simulation for many times. Determine the most suitable scheme. Also avoided blind construction, possible unexpected problems and potential economic losses. This paper uses the method of simulation hardware interface and uses RSLogix 5000 software to simulate the models of frequency converter, manipulator and conveyor belt in the three-dimensional warehouse. Using OPC automation interface combined with RSLogix and. Net design method, a set of multi-function three-dimensional library control system, such as automatic order analysis, automatic storage and automatic out-of-store, is designed, including stacker. The control and scheduling of the routing transmission system, and the control of the designed simulation hardware; Finally, the 3D simulation model of 3D warehouse is designed by using RSTest Stand software to reflect the actual movement process of the warehouse. The system realizes the unattended integrated control effect from customer placing order to analyzing inventory to driving stacker out of storage. Through the combination of database technology, based on the actual performance of the warehouse, the optimal scheduling of the warehouse is realized. The Logix controller is the unified series controller of Rockwell Company. The control program of the three-dimensional warehouse can be quickly transplanted to the actual controller through label mapping. The simulation method has the ability of rapid engineering transformation and is easy to be popularized in practical application. As a bridge and link, the products of the laboratory can become efficient, concise, intuitive and clear, and can be marketed rapidly, with obvious economic and social benefits.
【学位授予单位】：河北大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TH692.3;TP391.9
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