Partial discharge detection in generator stator insulation using oscillating voltage waves

Proceedings: Electrical Insulation Conference and Electrical Manufacturing and Coil Winding Conference (Cat. No.01CH37264) Pub Date : 2001-10-16 DOI:10.1109/EEIC.2001.965652

E. Gulski, H. van Breen, J. Smit, P. Seitz, P. Schikarski

引用次数: 11

Abstract

In this paper, preliminary results of testing generator stator insulation using PD detection at oscillating voltage waves are presented. Based on laboratory investigation, on a full scale stator insulation system, a comparison of PD behavior: the PD inception conditions and PD levels at 50 Hz AC stresses and at oscillating voltages has been performed. The usefulness of PD detection at oscillating voltage waves has been discussed.

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用振荡电压波检测发电机定子绝缘局部放电

本文介绍了在振荡电压波下用局部放电检测检测发电机定子绝缘的初步结果。基于实验室研究，在全尺寸定子绝缘系统上，进行了局部放电行为的比较:在50 Hz交流应力和振荡电压下的局部放电开始条件和局部放电水平。讨论了局部放电检测在振荡电压波中的作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings: Electrical Insulation Conference and Electrical Manufacturing and Coil Winding Conference (Cat. No.01CH37264)

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