绝缘材料干扰诊断的局部放电信号选择方法

2019 Radiation and Scattering of Electromagnetic Waves (RSEMW) Pub Date : 2019-06-01 DOI:10.1109/RSEMW.2019.8792693

M. Dubyago, N. Poluyanovich

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引用次数: 1

摘要

本文研究了基于局部放电测量的电力电缆线路剩余绝缘寿命的预测方法。结果表明，基于小波变换的局部放电信号选择方法能够从不同类型的干扰中选择出局部放电信号。电缆系统绝缘材料局部放电水平的检测与评定问题。

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Partial Discharge Signal Selection Method for Interference Diagnostics of Insulating Materials

The work is devoted to the prediction of the residual insulation life of power cable lines, based on the electric method of measuring partial discharges. It is shown that partial discharges signals are selected among different types of interference using the partial discharges signal selection method using the wavelet transform. The issues of detection and assessment of the level of partial discharges in the insulation materials of cable systems.

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2019 Radiation and Scattering of Electromagnetic Waves (RSEMW)

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