Sökning: "remote diagnostics systems"

Visar resultat 1 - 5 av 11 avhandlingar innehållade orden remote diagnostics systems.

  1. 1. On a learning system for industrial automation : Model-based control and diagnostics for decision support

    Författare :Moksadur Rahman; Konstantinos Kyprianidis; Anders Avelin; Gunnar Bengtsson; John Hedengren; Mälardalens högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Learning system; Supervisory system; Pulp and paper; Micro gas turbine; Process modelling; Model-based control; Diagnostics; Decision support; Anomaly detection; Fault detection; Energy- and Environmental Engineering; energi- och miljöteknik;

    Sammanfattning : Access to energy is fundamental to economic and technological advancement. Hence, the more the world develops, the greater the demand for energy becomes. Evidently, the production and consumption of energy alone account for more than 80% of global anthropogenic greenhouse gas (GHG) emissions. LÄS MER

  3. 2. Digitalized industrial equipment : an investigation of remote diagnostics services

    Författare :Katrin Jonsson; Jonny Holmström; Ola Henfridsson; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; boundary-spanning practices; e-maintenance; industry; information technology; IT-enabled services; remote diagnostics systems; ubiquitous computing; Informatics; computer and systems science; Informatik; data- och systemvetenskap;

    Sammanfattning : With the ubiquity of digitalization, digital convergence of applications, devices, networks and artifacts presents both challenges and opportunities for individuals, organizations and society. Physical artifacts that were not digital in the recent past are now increasingly becoming intertwined with digital components, providing them with digital capabilities. LÄS MER

  4. 3. Disentangling sociomateriality : an exploration of remote monitoring systems in interorganizational networks

    Författare :Ulrika H. Westergren; Jonny Holmström; Duane Truex; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Remote monitoring systems; interorganizational networks; value creation; trust; sociomateriality; Informatics; computer and systems science; Informatik; data- och systemvetenskap; computer and systems sciences; data- och systemvetenskap;

    Sammanfattning : Firmly placed in an industrial setting, this research explored the introduction of remote monitoring technology into three different organizational contexts. By following these organizations over time, starting with their intention to invest in remote monitoring systems (RMS), there was a unique opportunity to witness their processes and to gain an insight into the intricacies of information technology (IT) and organizational transformation. LÄS MER

  5. 4. New innovative methods for non-intrusive optical diagnostics of high-voltage insulator materials

    Författare :Magnus Bengtsson; Atomfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Atom- och molekylärfysik; Atomic and molecular physics; akustik; optik; optics; acoustics; Electromagnetism; Microbiology; bacteriology; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi; fluorescence; optical diagnostics; high-voltage insulation; remote sensing; polymeric insulators; lidar; biological contamination; Gases; fluid dynamics; plasmas; Gaser; fluiddynamik; plasma; Energy research; Energiforskning; Elektromagnetism;

    Sammanfattning : The purpose of this PhD thesis work has been to develop optical techniques that can help utility engineers for assessing the state of insulators in service and in a laboratory. The possibilities to use remote laser induced fluorescence for detection and imaging of biological growth such as algae and fungi have been investigated. LÄS MER

  7. 5. Value Network Transformation : Digital Service Innovation in the Vehicle Industry

    Författare :Asif Akram; Maria Åkesson; Bendik Bygstad; Högskolan i Halmstad; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; digital service innovation; value network; value creation; digitized products; digital services; digital service innovation; value network; value creation; digitized products; digital services;

    Sammanfattning : Advancement in digital technology is rapidly changing the contemporary landscape of business and associated networks for manufacturing firms. Many traditional physical products are now being embedded with digital components, providing them digital capability to become digitized products. LÄS MER