• DocumentCode
    1439122
  • Title

    Staying in Shape

  • Author

    Phillips, Andrew

  • Author_Institution
    Director of Substation and Transmission Research at EPRI
  • Volume
    8
  • Issue
    2
  • fYear
    2010
  • Firstpage
    27
  • Lastpage
    33
  • Abstract
    Advanced sensor technologies can help keep aging transmission and distribution systems in good condition. Electricity is the lifeblood of our economy, as it provides comfort and makes possible most of our recreational activities. In addition to the unwavering expectation of making electricity available at any time, we recognize the technical and economic challenges for meeting this expectation as the electric grid is operated closer to its physical limits and major power-delivery components reach the end of their expected lifetimes.
  • Keywords
    ageing; condition monitoring; electric sensing devices; power apparatus; power distribution economics; power transmission economics; reliability; advanced sensor technologies; aging transmission; distribution systems; electric grid; electricity; expected lifetimes; good condition; power-delivery components; Acoustic sensors; Acoustic signal detection; Aging; Automatic control; Chemical sensors; Condition monitoring; Current measurement; Inspection; Maintenance; Shape;
  • fLanguage
    English
  • Journal_Title
    Power and Energy Magazine, IEEE
  • Publisher
    ieee
  • ISSN
    1540-7977
  • Type

    jour

  • DOI
    10.1109/MPE.2009.935556
  • Filename
    5430491