Digital Twin data architecture for Product-Service Systems

Luiz Fernando C.S. Durão , Eduardo Zancul , Klaus Schützer
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引用次数: 0

Abstract

The digital representation of physical products by Digital Twins has been increasingly perceived as a relevant enabler for Product-Service Systems (PSS). Digital Twins concentrate product data that can be applied to generate insights and thus support value-added services. However, the literature on the intersection between Digital Twin and PSS has only recently started to receive more attention. There are still research gaps related to the required data and systems integration. In this context, this research aims to propose a Digital Twin data architecture to support Product-Service Systems operation. A Design Science Research (DSR) approach is applied, and the proposed architecture has been implemented and tested. Assessment results indicated that the proposed Digital Twin architecture fulfills the four requirements established from the literature: 1) facilitate and support the service offering; 2) acquire and transmit field operation and customer data; 3) integrate design and manufacturing data; 4) guarantee real-time monitoring, data integration, and data fidelity. The presented results provide an original contribution to the research area and can serve as a reference for applying Digital Twin to support PSS in practice.

产品服务系统的数字孪生数据架构
数字孪生产品(Digital Twins)对实体产品的数字化呈现,已逐渐被视为产品服务系统(PSS)的相关推动因素。数字孪生集中了产品数据,可用于产生洞察力,从而支持增值服务。然而,有关数字孪生与产品服务系统之间交叉关系的文献直到最近才开始受到更多关注。在所需的数据和系统集成方面仍存在研究空白。在这种情况下,本研究旨在提出一种数字孪生数据架构,以支持产品服务系统的运行。研究采用了设计科学研究(DSR)方法,并对所提出的架构进行了实施和测试。评估结果表明,拟议的数字孪生架构满足了文献中提出的四项要求:1)促进和支持服务提供;2)获取和传输现场操作和客户数据;3)集成设计和制造数据;4)保证实时监控、数据集成和数据保真。本文所介绍的成果为该研究领域做出了原创性贡献,可作为在实践中应用数字孪生支持 PSS 的参考。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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CiteScore
3.80
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