Title :
Schwarz-Christoffel analysis of cable conduits with noncontacting cover
Author :
van Deursen, A.P.J.
Author_Institution :
Dept. of Electr. Eng., Eindhoven Univ. of Technol.
fDate :
6/21/2001 12:00:00 AM
Abstract :
Metallic trays and conduits protect bundles of cables in electrotechnical installations by diversion of interference currents. The relevant parameter is the conduit transfer impedance Zi. Conformal transformations yield the inductive part M of Zi for conduits with noncontacting covers. Analytical approximations for M agree well with measurements
Keywords :
cable sheathing; electric conduits; interference suppression; Schwarz-Christoffel analysis; cable conduits; conduit transfer impedance; conformal transformations; electrotechnical installations; interference current diversion; noncontacting cover;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010577