物联网驱动的“生产-物流”动态联动机制、系统及案例

发布时间：2018-05-28 10:54

本文选题：物联网 + 生产物流　；参考：《机械工程学报》2015年20期

【摘要】：最新的工业4.0战略要求生产系统支持物联网环境下多单元间的自主交互与联动决策,实现系统整体的智能化优态运行。其中,生产与物流单元的实时协同是保证生产流程在充足的物料供给下稳步推进的重要前提。而如何实现物联网实时数据驱动下"决策-执行"层面间的纵向动态适应、又进而实现"生产-物流"环节间的横向全局协调,最终实现生产系统的多环节动态联动运作,是目前企业面临的关键挑战。研究制造物联网驱动的"生产-物流"动态联动框架,将AUTOM标准物联网信息基础架构扩展为支持系统多层、多阶段的横纵无缝信息传递的新架构,并在此基础上提出面向典型"生产-物流"运作模式的多环节修正型动态联动运作机制。结合课题组为某大型化工产品制造企业研发的"生产-仓储"联动型成品物流管理系统对所提出的框架和机制进行示例,利用动态生产节拍联动成品仓库进行适应性排库,以提高成品入库效率及仓库利用率。为大型生产系统基于物联网的在线协同运作和自主决策控制提供了可行的实现框架与手段。
[Abstract]:The latest industrial 4.0 strategy requires the production system to support the autonomous interaction and linkage decision among multiple units under the environment of the Internet of things, and to realize the intelligent and optimal operation of the system as a whole. Among them, the real-time coordination between production and logistics unit is an important prerequisite to ensure the steady progress of production process under the sufficient supply of materials. And how to realize the vertical dynamic adaptation between the "decision-making and execution" layers driven by the real time data of the Internet of things, and then realize the horizontal global coordination between the "production-logistics" links, and finally realize the multi-link dynamic linkage operation of the production system. It is the key challenge that the enterprise faces at present. This paper studies the "production-logistics" dynamic linkage framework driven by the manufacturing Internet of things, and extends the AUTOM standard IOT information infrastructure to a new architecture that supports multi-layer, multi-stage seamless information transfer between horizontal and vertical. On this basis, a multi-link modified dynamic linkage operation mechanism for typical "production-logistics" operation mode is proposed. Combining with the example of the framework and mechanism proposed by the "production-warehousing" logistics management system developed by the research and development group of a large chemical industry manufacturing enterprise, the adaptive storage of the finished product warehouse is carried out by using the dynamic production and rhythm linkage finished product warehouse. In order to improve the efficiency of storage of finished products and warehouse utilization. It provides a feasible framework and means for the online collaborative operation and autonomous decision control of large-scale production systems based on the Internet of things.
【作者单位】：广东工业大学广东省计算机集成制造重点实验室;香港大学工业及制造系统工程系;嘉宝莉化工集团有限公司;
【基金】：国家自然科学基金(51105081,51475095) 广州市科信局“广州市珠江科技新星专项”(2011J2200017) 广东省教育厅高等学校人才引进(11ZK0066) 2014省高层次人才和国家科技支撑计划(2012BAF12B10)资助项目
【分类号】：TP391.44;TN929.5

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