刘烨 陈端迎 王刚 张国政



摘 要: 针对我国制造企业车间产线设备存在不同厂家、不同专业、不同协议的高端装备之间,信息化应用系统之间,以及高端装备与信息化系统之间的集成难问题,进行多协议物联中间件与产线设备融合管控的关键技术研究、系统功能设计、软件代码开发,实现车间信息化应用系统、移动设备、数控设备、智能设备、RFID设施、条码设施等设备设施的联网集成、数据采集、程序代码管理、电子看板显示等功能。在某造船企业数字化车间的成功应用,证明基于多协议物联中间件的产线设备融合管控系统能为数字化车间建设提供高效、可靠的解决方案。
关键词: 多协议物联中间件; 异构系统集成; 设备融合; 集中管控; RFID; 管控系统设计
中图分类号: TN876?34; TP311.52 文献标识码: A 文章编号: 1004?373X(2019)09?0127?05
Design and implementation of multiprotocol IoT middleware based management
and control system for production line equipments integration
LIU Ye1, CHEN Duanying1, WANG Gang2, ZHANG Guozheng1
(1. JARI Deep?Soft Technology Co., Ltd., Lianyungang 222006, China; 2. Shaanxi Electronic Technology Research Institute, Xian 710032, China)
Abstract: The production line equipment of manufacturing enterprise workshop is difficult to integrate the high?end equipments with different manufacturers, different specialties and different protocols, information application systems, and high?end equipments and information systems. Therefore, the key technology of multiprotocol IoT middleware and production line equipments integration management are researched, the system functions are designed, and the software code is developed. The functions of networking integration, data acquisition, procedure code management, electronic display board of workshop information application system, mobile device, CNC device, intelligent device, RFID facility and barcode facility are realized. The system was successful applied in a shipbuilding enterprise′s digital workshop, which proved that the multiprotocol Internet of Things middleware based management and control system of production line equipments integration on can provide the efficient and reliable solution for the construction of digital workshop.
Keywords: multiprotocol IoT middleware; heterogeneous system integration; equipments fusion; management and control integration; RFID; management and control system design
0 引 言
隨着“中国制造2025”国家战略政策的不断深化推进,国内制造企业掀起了智能工厂、智能车间、数字化车间等建设热潮。但是不少企业由于缺乏统一的总体规划和标准规范,从而产生不同厂家、不同专业、不同平台、不同功能、不同协议的高端装备之间,信息化应用系统之间,以及高端装备与信息化系统之间难以深度集成,造成无法对车间高端装备联网、数据采集和集中管控;信息化应用系统无法数据共享、流程穿透、业务协同;上层信息化应用系统无法管控底层设备,底层采集的数据无法反馈到生成信息系统等问题。企业的研发、生产、服务和管理能力提升没有达到预期目标。……