Cyber-physical systems in the re-use, refurbishment and recycling of used electrical and electronic equipment
Cyber-physical systems in the re-use, refurbishment and recycling of used electrical and electronic equipment
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DOI：
10.1016/j.jclepro.2017.09.087
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发表时间：
2018
影响因子：
11.1
通讯作者：
R. Sharpe;P. Goodall;Aaron Neal;P. Conway;A. West
中科院分区：
文献类型：
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作者：
R. Sharpe;P. Goodall;Aaron Neal;P. Conway;A. West
本文概述的研究目的是展示网络物理系统 (CPS) 在电气和电子设备 (EEE) 报废 (EoL) 处理中的实施。所描述的系统是通过审查相关研究领域、捕获利益相关者的需求、设计系统组件，然后在实际的 EoL EEE 处理器中实施来创建的。本文提出的研究详细介绍了与任何 EoL EEE 处理器相关的用户需求，并提供了在该领域内使用 CPS 系统的挑战和优势的信息。所实施的系统允许 EoL 处理器在进入设施时将无源超高频 (UHF) 射频识别 (RFID) 标签附加到核心（即移动电话和其他 IT 资产），从而监视和控制核心的翻新。部署的 CPS 支持 PAS 141:2011 的处理和监控要求，该标准是正确翻新旧电子电气设备和废弃电子电气设备以供再利用的标准。所实施的系统控制操作员如何处理核心，并根据核心的质量、先前测试的记录结果和任何维修工作告知他们应遵循哪个或哪些流程。该系统提供人机界面 (HCI) 来帮助用户记录核心和流程信息，然后用于对所需的附加流程做出决策。这项研究有助于了解 CPS 开发的优势和挑战，特别是在 EoL 领域，并记录了未来的研究目标，通过对核心流程的更高级决策支持来帮助 EoL 处理。
The aim of the research outlined in this paper is to demonstrate the implementation of a Cyber-Physical System (CPS) within the End of Life (EoL) processing of Electrical and Electronic Equipment (EEE). The described system was created by reviewing related areas of research, capturing stakeholder's requirements, designing system components and then implementing within an actual EoL EEE processer. The research presented in this paper details user requirements, relevant to any EoL EEE processer, and provides information of the challenges and benefits of utilising CPSs systems within this domain.The system implemented allowed an EoL processer to attach passive Ultra High Frequency (UHF) Radio Frequency Identification (RFID) tags to cores (i.e. mobile phones and other IT assets) upon entry to the facility allowing monitoring and control of the core's refurbishment. The CPS deployed supported the processing and monitoring requirements of PAS 141:2011, a standard for the correct refurbishment of both used and waste EEE for reuse. The implemented system controls how an operator can process a core, informing them which process or processes should be followed based upon the quality of the core, the recorded results of previous testing and any repair efforts. The system provides Human-Computer Interfaces (HCIs) to aid the user in recording core and process information which is then used to make decisions on the additional processes required.This research has contributed to the knowledge of the advantages and challenges of CPS development, specifically within the EoL domain, and documents future research goals to aid EoL processing through more advanced decision support on a core's processes.