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Industrial Internet-of-Things (IIoT) Technologies for Industrial Intelligence

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Applied Industrial Technologies".

Deadline for manuscript submissions: closed (30 April 2023) | Viewed by 1448

Special Issue Editors


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Guest Editor
School of Electronic and Electrical Engineering, University of Leeds, Leeds, UK
Interests: condition monitoring (diagnostics and prognostics); electromechanical energy conversion; applied artificial intelligence; data science; machine learning

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Guest Editor
Electrical and Electronic Engineering Technology, University of Johannesburg, Johannesburg, South Africa
Interests: wireless communication; wireless sensor networks; fourth industrial revolution technologies

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Guest Editor
Centre for Cyber-Physical Food Energy and Water Systems (CCP-FEWS), University of Johannesburg, Johannesburg 2092, South Africa
Interests: energy systems; food–energy–water nexus; energy sustainability
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Special Issue Information

Dear Colleagues,

The evolving Internet of Things paradigm has brought about profound and long-lasting changes to the industrial landscape. The Industrial Internet of Things (IIoT) concept has emerged out of this paradigm, now further developing and maturing in its own right. Although the notion of IIoT is broad, it can be thought of as a systematic interconnection of sensors, instruments, communications and computing devices, as well as advanced analytics platforms in the industrial environment. These building blocks of the IIoT are flexible and scalable, and can be tailored to specific industry settings.

IIoT for industrial intelligence refers to the deployment of IoT building blocks in industry, coupled with data-driven innovation and artificial intelligence (AI), to provide real-time control actions, and/or to directly feed into knowledge and decision-making systems. In this way, modern IIoT seeks to unlock potential benefits, inter alia, mitigating downtime and risk, improving efficiencies and safety, enhancing sustainability and reliability, etc.

Condition monitoring is one such area where IIoT is injecting industrial intelligence and shifting praxis. Condition monitoring is now moving beyond simple maintenance goals, whereby real-time analytics and control can be used to not only diagnose and remedy problems with assets, but also to forecast and take control actions that would improve asset or overall system performance. The interconnectedness of IIoT platforms also provides the scaling of intelligent analytics and control from asset to system level. There are several other such examples of IIoT for Industrial Intelligence.

Authors are invited to submit their original manuscripts presenting research and development in the area of IIoT for industrial intelligence. New design concepts, experimental works, case studies, and critical reviews in this area are welcome.

Dr. Wesley Doorsamy
Prof. Dr. Babu Sena Paul
Prof. Dr. Nnamdi Nwulu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Applied Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • industrial Internet of Things (IIoT)
  • industrial intelligence
  • artificial intelligence (AI)
  • machine learning
  • data-driven innovation
  • smart sensing
  • edge, fog and cloud computing
  • real-time analytics
  • intelligent monitoring and control

Published Papers (1 paper)

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Research

18 pages, 4077 KiB  
Article
Bayesian Uncertainty Inferencing for Fault Diagnosis of Intelligent Instruments in IoT Systems
by Qing Liu, Chengcheng Wang and Qiang Wang
Appl. Sci. 2023, 13(9), 5380; https://doi.org/10.3390/app13095380 - 25 Apr 2023
Cited by 4 | Viewed by 1146
Abstract
Intelligent instruments are common components in industrial machinery, and fault diagnosis in IoT systems requires the handling of real-time sensor data and expert knowledge. IoT sensors cannot collect data for the diagnosis of all fault types in a specific instrument, and long-distance data [...] Read more.
Intelligent instruments are common components in industrial machinery, and fault diagnosis in IoT systems requires the handling of real-time sensor data and expert knowledge. IoT sensors cannot collect data for the diagnosis of all fault types in a specific instrument, and long-distance data transfer introduces additional uncertainties. However, because industrial equipment has complex fault causes and performances, it is typically difficult or expensive to obtain exact fault probabilities. Therefore, in this study, we proposed an innovative failure detection and diagnosis model for intelligent instruments in an IoT system using a Bayesian network, with a focus on handling uncertainties in expert knowledge and IoT monitoring information. The model addresses the challenge of complex fault causes and performances in industrial equipment, which make the obtainment of exact fault probabilities difficult or expensive. The trapezoidal intuitionistic fuzzy number (TrIFN)-based entropy method was applied in order to aggregate expert knowledge to generate priority probability, and the Leaky-OR gate was used to calculate CPT. The effectiveness of the proposed strategy was demonstrated through its application to an intelligent pressure transmitter (IPT) using the GeNIe software. Full article
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