• DocumentCode
    715899
  • Title

    HBSE and interlock schemes: The interlock model and its parameters

  • Author

    Nute, Richard

  • Author_Institution
    IEEE, Bend, OR, USA
  • fYear
    2015
  • fDate
    18-20 May 2015
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Interlocks are complex safety devices. Models have not been used in specifying requirements for interlocks. This paper uses models to show that an interlock scheme has two actuators, two safeguards, and either three or two modes to control the interlocked space. Finally, this paper analyzes the separation of the hazardous electrical energy source and the interlocked space.
  • Keywords
    actuators; electrical safety; hazards; safety devices; HBSE; actuators; complex safety devices; hazard-based safety engineering; hazardous electrical energy source separation; interlock model parameters; interlock scheme; interlocked space control; safeguards; Actuators; Aerospace electronics; Generators; Injuries; Insulation; Safety; Transient analysis; HBSE; hazard-based safety engineering; interlocks; models;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Product Compliance Engineering (ISPCE), 2015 IEEE Symposium on
  • Conference_Location
    Chicago, IL
  • Type

    conf

  • DOI
    10.1109/ISPCE.2015.7138707
  • Filename
    7138707
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=715899