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Life-cycle data management of engineered-to-order components using radio frequency identification

机译:使用射频识别的按订单设计组件的生命周期数据管理

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Management of engineered-to-order (ETO) components and their related information is a challenging task due to the complexity of information and its flow. Different information items are generated, accessed and exchanged between different organizations and they must continually flow through design, production, construction, and operations and maintenance. Current manual and labor-intensive methods are inefficient; as a result, information is frequently incomplete, inaccurate or unavailable during the life-cycle of a facility. This paper provides a vision of intelligent components, which know their identities, locations and history, and communicate this information to their environments. It proposes streamlining information flow through supply chains by utilizing radio frequency identification (RFID) technology. To explore the technical feasibility of intelligent components, component-related information flow patterns in ETO supply chains were identified and analyzed. Requirements analysis and corresponding technology deployment and testing were performed for three types of ETO components through different life-cycle phases. These experiments demonstrated that it is technically feasible to have intelligent components in construction supply chains by using RFID technology; that status information can be collected automatically; and that maintenance information can be stored and retrieved during the service life of a facility.
机译:由于信息及其流程的复杂性,按订单设计(ETO)组件及其相关信息的管理是一项具有挑战性的任务。不同的信息项在不同的组织之间生成,访问和交换,它们必须不断地流经设计,生产,构造以及运营和维护。当前的手工和劳动密集型方法效率低下;结果,在设施的生命周期中,信息经常是不完整,不准确或不可用的。本文提供了智能组件的愿景,这些组件知道它们的标识,位置和历史,并将此信息传达给它们的环境。它建议利用射频识别(RFID)技术来简化供应链中的信息流。为了探索智能组件的技术可行性,对ETO供应链中与组件相关的信息流模式进行了识别和分析。通过不同的生命周期阶段对三种类型的ETO组件进行了需求分析以及相应的技术部署和测试。这些实验表明,使用RFID技术在建筑供应链中使用智能组件在技术上是可行的。状态信息可以自动收集;并且可以在设备的使用寿命内存储和检索维护信息。

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