VOLTAGES INDUCED BY AC TRANSMISSION LINES ON UNDERGROUND PIPELINES

Calculations and formulas applicable to analysis of electrostatic and electromagnetic induction of currents on pipelines paralleling high voltage transmission lines are discussed. Case histories of tests are presented in which variables influencing induction are evaluated and the results of variables considered. Case histories are given of tests on a 28 mile, 23 kV line paralleling a pipeline 20.5 miles; at 150 kV line vs. a 5 mile pipeline and a 110 kV transmission line vs. 2 miles of pipeline. Reasons for differences between calculated and actual values are discussed. /Author/

  • Availability:
  • Corporate Authors:

    National Association of Corrosion Engineers

    P.O. Box 1499
    Houston, TX  United States  77001
  • Authors:
    • Sherbundy, J R
    • Sebo, S A
  • Publication Date: 1976-9

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Filing Info

  • Accession Number: 00141852
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Jan 16 1977 12:00AM