Potentials of the Application of the Electrical Transmission Line Theory for Thermal Investigations on Cables

Henke, Anika; Frei, Stephan

In this contribution, similarities and differences between electrical and thermal effects on cables are investigated. In the electrical transmission line theory, a wide variety of methods is known to describe the voltage and current along cables. The potential for the adaption of some of those methods to thermal problems is discussed. Exemplarily, for an unshielded single cable, an analytical solution based on the Laplace transform and an approach based on cascaded equivalent circuits are compared with a numerical reference solution and measurement results.

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Henke, Anika / Frei, Stephan: Potentials of the Application of the Electrical Transmission Line Theory for Thermal Investigations on Cables. 2021. Copernicus Publications.

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Rechteinhaber: Anika Henke

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