Study on evaluation method of insulation performance of mine cable based on dielectric response method

The high voltage cable used in mine is affected by many factors, such as electricity, heat and machinery stress. These factors accelerate insulation aging and easily lead to cable leakage, short circuit or discharge. At present, the dielectric response method is introduced into analysis, evaluation...

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Bibliographic Details

Published in:	Gong-kuang zidonghua
Main Authors:	LEI Zhipeng, LI Wei, HE Qinghui, MEN Rujia, WANG Ye, LIU Yang, LIN Lingyan
Format:	Article
Language:	Chinese
Published:	Editorial Department of Industry and Mine Automation 2023-02-01
Subjects:	mine cable insulation performance evaluation dielectric response method recovery voltage method polarization/depolarization current method frequency domain dielectric spectroscopy multi stress aging
Online Access:	http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.18047