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Received:May 04, 2010 Revised:May 31, 2010
Received:May 04, 2010 Revised:May 31, 2010
中文摘要: 列车轴承立体仓库系统是一种集信息、存储、管理于一体，用于自动存储的自动化立体仓库系统(AS/RS)。该系统运用目前新技术，解决了以往存在的轴承存储位置不准确与选配轴承时匹配精度不高的问题。在系统实现中它以OMRON CQM1H 系列 PLC 为控制中心，结合变频调速技术并与工控机相结合，实现了与HMIS 的高度集成。本文介绍了该系统的系统结构、各子系统功能及各主要部分的设计与实现，并对数据采集、存储与选配算法及上下位机通信进行了详细介绍。最后简略介绍了PLC 模拟仿真软件对控制部分的仿真。经实际应用表明，该系统具有较高的控制精度及性能，对提高列车轴承管理效率具有重要意义。
Abstract:Train bearing system is a system with a set of information, storage, management in one and for the Automatic Storage and Automated Retrieval (AS/RS). It uses the present newly technology, to solve the problems that the storage locations of bearings are not accurate and the matching accuracy is not high. When implemented, it uses CQM1H Serial of OMRON PLC to be the control center, combines with the frequency conversion technologies, the IPCS and highly integrates with the HMIS. This paper introduces system structure, function and the major part of the subsystem design and implementation, and talks about the data collection, storage and matching algorithms in detail. Finally, PLC simulator simulates the control part. The practical application shows that the system has high control precision and performance and it will make great importance on improving the management efficiency of train bearing management.
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张瑞娟,蒲宝明,潘世铭.列车轴承立体仓库系统.计算机系统应用,2011,20(1):12-16
ZHANG Rui-Juan,PU Bao-Ming,PAN Shi-Ming.Train Bearings Warehouse System.COMPUTER SYSTEMS APPLICATIONS,2011,20(1):12-16
张瑞娟,蒲宝明,潘世铭.列车轴承立体仓库系统.计算机系统应用,2011,20(1):12-16
ZHANG Rui-Juan,PU Bao-Ming,PAN Shi-Ming.Train Bearings Warehouse System.COMPUTER SYSTEMS APPLICATIONS,2011,20(1):12-16
