Tests and Calculation of Short Circuit Forces and Displacements in High Voltage Substations with Strained Conductors and Droppers

Stein N, Meyer W, Miri AM (2000)


Publication Type: Journal article

Publication year: 2000

Journal

Publisher: Wiley-Blackwell

Book Volume: 10

Pages Range: 131-138

Journal Issue: 3

Abstract

Forschungsgemeinschaft für Elektrische Anlagen und Stromwirtschaft FGH andDKE UK 121.2 have recently completed an extensive systematic programme of short-circuit tests on substation bus bars of stranded conductors with and without droppers. The'present test series, in continuation of the former studies, comprises 100-kV and 400-kV arrangements, applying the relevant parameters of the former. Apart from other variations, different current paths were studied for the arrangements with droppers. The present paper is confined to giving a survey of the 100-kV arrangements, parameter variations, measurements and test results, as far as they presently relate to the calculation procedure oflEC, CENELEC and DIN/VDE. It is further reported on studies with the Finite-Element Method (FEM) which show a remarkable comparative accuracy. Finally, the standardized method oflEC 60865-1 and EN 60865-1 for the calculation of short-circuit tensile forces is extended onto arrangements with droppers.

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APA:

Stein, N., Meyer, W., & Miri, A.M. (2000). Tests and Calculation of Short Circuit Forces and Displacements in High Voltage Substations with Strained Conductors and Droppers. European Transactions on Electrical Power, 10(3), 131-138.

MLA:

Stein, Norbert, Wolfgang Meyer, and Amir M. Miri. "Tests and Calculation of Short Circuit Forces and Displacements in High Voltage Substations with Strained Conductors and Droppers." European Transactions on Electrical Power 10.3 (2000): 131-138.

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