不同温度热老化对XLPE电缆绝缘材料晶体结构的.pdf
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第 37 卷 第 22 期 中 国 电 机 工 程 学 报 Vol.37 No.22 Nov. 20, 2017
6740 2017 年 11 月 20 日 Proceedings of the CSEE ©2017 Chin.Soc.for Elec.Eng.
10.13334/j.0258-8013.pcsee.162640 0258-8013 (2017) 22-6740-09 TM 85
DOI : 文章编号: 中图分类号:
不同温度热老化对XLPE 电缆绝缘材料
晶体结构的影响研究
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李欢 ,李建英 ,马永翔 ,闫群民
(1.陕西理工大学电气工程学院,陕西省 汉中市 723001 ;
2.电力设备电气绝缘国家重点实验室(西安交通大学) ,陕西省 西安市 710049)
Effects of Thermal Aging on the Crystal Structures of the XLPE Cable
Insulating Material at Different Temperatures
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LI Huan , LI Jianying , MA Yongxiang , YAN Qunmin
(1. College of Electrical Engineering, Shaanxi University of Technology, Hanzhong 723001, Shaanxi Province, China; 2. State Key
Laboratory of Electrical Insulation and Power Equipment (Xi’an Jiaotong University), Xi’an 710049, Shaanxi Province, China)
ABSTRACT: The cross-linked polyethylene (XLPE) has been KEY WORDS: cross-linked polyethylene (XLPE); thermal
extensively used as an electrical insulating material for medium aging; crystal structure; spherocrystal morphology
and high voltage power distribution cables for its outstanding
摘要:交联聚乙烯(cross-linked polyethylene,XLPE) 电力电
physical, chemical and electrical properties. In order to study
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