产品全生命周期数据自动采集peid 研制① - 计算机系统应用.pdf

2015 年 第 24 卷 第 12 期 计 算 机 系 统 应 用 产品全生命周期数据自动采集 PEID 研制① 许宜春, 徐 亭, 桑 成 ( 中国科学技术大学 信息科学与技术学院, 合肥 230009) 摘 要: 为了实现产品使用、维护乃至生命结束阶段数据的自动、有效采集, 在简要介绍产品嵌入式信息设备 (Product Embedded Information Device, PEID)概念、类型、功能和参考架构的基础上, 利用 UML(Unified Modeling Language)对 PEID 组件进行建模、分析, 设计并实现了 PEID. 最后, 结合低温等离子体设备系统为具体应用实例, 以本地监控站软件和数据服务器作为PLM(Product Lifecycle Management)代理测试验证了所设计 PEID 的可行性 和实用性, 能够实现产品生命周期数据的正确收集和传输, 为闭环 PLM 系统提供数据支持. 关键词: PEID; PLM 代理; 闭环PLM 系统; 低温等离子体设备系统; UML Development of PEID for Automatically Acquiring Product Lifecycle Data XU Yi-Chun, XU Ting, SANG Cheng (Information Science and Technology, University of Science and Technology of China, Hefei 230009, China) Abstract: In order to acquire the data automatically and effectively that is produced by products during the use, maintenance and end of life stage, the concept, type, function and reference architecture of product embedded information device is introduced briefly. Based on that, the UML model of PEID components is analyzed and PEID is designed and realized. At last, combined with the low temperature plasma equipment system for the specific application examples, the local monitoring station software and data server are taken as the PLM agent to test and verify the feasibility and practicality of PEID, which can achieve the correct acquisition and transmission of product life cycle data and provide data support for the closed-loop PLM system. Key words: PEID; PLM Agent; Closed-loop PLM System; low temperature plasma equipment system; UML 产品全生命周期分为三个阶段: BOL(Beginning of Embedded Information Device) 即产品嵌入式信息设备, Life), 包括产品设计与生产; MOL(Middle of Life), 包 又称智能标签或智能产品, 是自动识别和数据采集的 [2] 括物流、使用、服务和维护; EOL(End of