The Inconveniences Related to Accelerated Thermal Ageing of Cables

被引：1
|
作者：
Sarsounova, Zuzana [1 ]
机构：
[1] Czech Tech Univ, Dept Electrotechnol, Tech 2, Prague, Czech Republic
来源：
13TH INTERNATIONAL SCIENTIFIC CONFERENCE ON SUSTAINABLE, MODERN AND SAFE TRANSPORT (TRANSCOM 2019) | 2019年 / 40卷
关键词：
Arrhenius approach; cable; thermal ageing;
D O I：
10.1016/j.trpro.2019.07.015
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
For the purpose of reliability estimation and lifetime determination, electrical equipment is often accelerated aged according to Arrhenius approach The correct setup of accelerated thermal ageing is a very difficult process where the key problem is the correct determination of the ageing temperature that has to be in accordance with the used materials. Due to time and economic demands, the tendency is to accelerate the ageing process as much as possible. In this paper, it is described practically problems that happen during cable accelerated thermal ageing if the ageing temperature is disproportionately high. (C) 2019 The Authors. Published by Elsevier B.V.
引用
收藏
页码：90 / 95
页数：6
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