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Tip4.0

2021-07-08Artigo científico Acesso aberto
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dc.contributor.authorResende, Carlos
dc.contributor.authorFolgado, Duarte
dc.contributor.authorOliveira, João
dc.contributor.authorFranco, Bernardo
dc.contributor.authorMoreira, Waldir
dc.contributor.authorOliveira-Jr, Antonio
dc.contributor.authorCavaleiro, Armando
dc.contributor.authorCarvalho, Ricardo
dc.contributor.institutionDF – Departamento de Física
dc.contributor.institutionLIBPhys-UNL
dc.contributor.pblMDPI - Multidisciplinary Digital Publishing Institute
dc.date.accessioned2022-12-02T22:14:37Z
dc.date.available2022-12-02T22:14:37Z
dc.date.issued2021-07-08
dc.descriptionPOCI-01-0247-FEDER-038436
dc.description.abstractIndustry 4.0, allied with the growth and democratization of Artificial Intelligence (AI) and the advent of IoT, is paving the way for the complete digitization and automation of industrial processes. Maintenance is one of these processes, where the introduction of a predictive approach, as opposed to the traditional techniques, is expected to considerably improve the industry maintenance strategies with gains such as reduced downtime, improved equipment effectiveness, lower maintenance costs, increased return on assets, risk mitigation, and, ultimately, profitable growth. With predictive maintenance, dedicated sensors monitor the critical points of assets. The sensor data then feed into machine learning algorithms that can infer the asset health status and inform operators and decision-makers. With this in mind, in this paper, we present TIP4.0, a platform for predictive maintenance based on a modular software solution for edge computing gateways. TIP4.0 is built around Yocto, which makes it readily available and compliant with Commercial Off-the-Shelf (COTS) or proprietary hardware. TIP4.0 was conceived with an industry mindset with communication interfaces that allow it to serve sensor networks in the shop floor and modular software architecture that allows it to be easily adjusted to new deployment scenarios. To showcase its potential, the TIP4.0 platform was validated over COTS hardware, and we considered a public data-set for the simulation of predictive maintenance scenarios. We used a Convolution Neural Network (CNN) architecture, which provided competitive performance over the state-of-the-art approaches, while being approximately four-times and two-times faster than the uncompressed model inference on the Central Processing Unit (CPU) and Graphical Processing Unit, respectively. These results highlight the capabilities of distributed large-scale edge computing over industrial scenarios.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent23
dc.format.extent3606834
dc.identifier.doi10.3390/s21144676
dc.identifier.issn1424-8220
dc.identifier.otherPURE: 45613304
dc.identifier.otherPURE UUID: 7b1fc1ed-dcd2-4d36-a1a7-3652f973b5ef
dc.identifier.otherScopus: 85109211151
dc.identifier.otherPubMed: 34300415
dc.identifier.otherWOS: 000676938000001
dc.identifier.otherPubMedCentral: PMC8309552
dc.identifier.urihttp://hdl.handle.net/10362/145960
dc.identifier.urlhttps://www.scopus.com/pages/publications/85109211151
dc.language.isoeng
dc.peerreviewedyes
dc.subjectArtificial intelligence
dc.subjectEdge computing
dc.subjectIndustry 4.0
dc.subjectInternet of things
dc.subjectPredictive maintenance
dc.subjectAnalytical Chemistry
dc.subjectInformation Systems
dc.subjectAtomic and Molecular Physics, and Optics
dc.subjectBiochemistry
dc.subjectInstrumentation
dc.subjectElectrical and Electronic Engineering
dc.subjectSDG 9 - Industry, Innovation, and Infrastructure
dc.subjectSDG 16 - Peace, Justice and Strong Institutions
dc.titleTip4.0en
dc.title.subtitleIndustrial internet of things platform for predictive maintenanceen
dc.typejournal article
degois.publication.issue14
degois.publication.titleSensors
degois.publication.volume21
dspace.entity.typePublication
rcaap.rightsopenAccess

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