Skip to main navigation Skip to search Skip to main content

Intelligent sensors for intelligent systems: fault tolerant measurement methods for intelligent strain gauge pressure sensors

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    A new method is described for measuring an existing pressure transducer with greater potential for analysis. The new method has the potential to allow more comprehensive and early detection of sensor faults. This supports further work to develop fault tolerance, on board data quality estimation and failure prediction enabling intelligent sensors to operate more independently and reliably. A computer model of the sensor was constructed, and measurement approaches compared. A typical measurement scenario was simulated under normal operating conditions before and after an over pressure damage event. The range of failure modes detectable using this approach are discussed. The new method was then simulated using the same overpressure damage event. The results of the simulation are discussed and compared. The new measurement method has the potential to allow more comprehensive and early detection of sensor faults.
    Original languageEnglish
    Title of host publicationIntelligent Systems and Applications
    Subtitle of host publicationProceedings of the 2021 Intelligent Systems Conference (IntelliSys) Volume 2
    EditorsKohei Arai
    PublisherSpringer Nature
    Pages624-632
    Number of pages9
    ISBN (Electronic)9783030821968
    ISBN (Print)9783030821951
    DOIs
    Publication statusPublished - 3 Aug 2021
    EventIntelliSys 2021 - Amsterdam, Netherlands
    Duration: 2 Sept 20213 Sept 2021

    Publication series

    NameLecture Notes in Networks and Systems
    Volume295
    ISSN (Print)2367-3370
    ISSN (Electronic)2367-3389

    Conference

    ConferenceIntelliSys 2021
    Country/TerritoryNetherlands
    CityAmsterdam
    Period2/09/213/09/21

    Keywords

    • Failure detection
    • Fault tolerance
    • Intelligent sensors
    • Pressure sensing
    • Strain gauge

    Fingerprint

    Dive into the research topics of 'Intelligent sensors for intelligent systems: fault tolerant measurement methods for intelligent strain gauge pressure sensors'. Together they form a unique fingerprint.

    Cite this