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1994•Japanese Journal of Applied PhysicsRequires access

Statistical Behaviour of Internal Partial Discharges at DC Voltage

U. Fromm, F.H. Kreuger

Open publisher page 24 citations

Abstract

In this paper the succession of partial discharges at DC voltage is discussed. For the measurements presented here, the Townsend-like discharge mechanism was found to be dominant. Using a simpleRCcircuit, the discharge behaviour can be described. Several discharge parameters, such as the average time lag or the voltage drop of a discharge, can be evaluated. The discharge magnitude can also be predicted.

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What this paper is about

In this paper the succession of partial discharges at DC voltage is discussed. For the measurements presented here, the Townsend-like discharge mechanism was found to be dominant. Using a simpleRCcircuit, the discharge behaviour can be described. Several discharge parameters, such as the average time lag or the voltage drop of a discharge, can be evaluated. The discharge magnitude can also be predicted.

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OpenAlex reports 24 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

In this paper the succession of partial discharges at DC voltage is discussed. For the measurements presented here, the Townsend-like discharge mechanism was found to be dominant. Using a simpleRCcircuit, the discharge behaviour can be described. Several discharge parameters, such as the average time lag or the voltage drop of a discharge, can be evaluated. The discharge magnitude can also be predicted.

Key concepts: Partial discharge, Voltage drop, Townsend discharge, Mechanics, Voltage, Materials science, Drop (telecommunication), Townsend

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