• DocumentCode
    2281829
  • Title

    Antennas positioning for on-line monitoring of transformer winding radial deformation using UWB sensors

  • Author

    Ebrahimi, Javad ; Gharehpetian, Gevorg B. ; Amindavar, Hamidreza ; Hejazi, Maryam A.

  • Author_Institution
    Electr. Eng. Dept., Amirkabir Univ. of Tech., Tehran, Iran
  • fYear
    2010
  • fDate
    Nov. 29 2010-Dec. 1 2010
  • Firstpage
    352
  • Lastpage
    356
  • Abstract
    The application of Ultra-Wideband (UWB) sensors is a new method for on-line monitoring of transformer winding radial deformations. The measurements of received signals from a simplified model of the transformer winding demonstrate the high sensitivity of the proposed method to detect winding deformations. The proper position of transmitter and receiver antennas on the transformer tank is an important problem for the monitoring system. This problem has been studied in this paper.
  • Keywords
    receiving antennas; transformers; ultra wideband antennas; UWB sensors; antennas positioning; online monitoring; radial deformation; received signals; receiver antennas; transformer tank; transformer winding; transmitter; Antenna Positioning; On-Line Monitoring; Radial Deformation; Transformers; UWB Sensor;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Power and Energy (PECon), 2010 IEEE International Conference on
  • Conference_Location
    Kuala Lumpur
  • Print_ISBN
    978-1-4244-8947-3
  • Type

    conf

  • DOI
    10.1109/PECON.2010.5697608
  • Filename
    5697608
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2281829