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冷绝缘高温超导电缆绝缘设计的研究
引用本文:李丰,王银顺,张洋瑞,孙秋爽,郑一博. 冷绝缘高温超导电缆绝缘设计的研究[J]. 低温与超导, 2011, 39(9): 33-39
作者姓名:李丰  王银顺  张洋瑞  孙秋爽  郑一博
作者单位:高电压技术与电磁兼容北京市重点实验室,新能源电力系统国家重点实验室,华北电力大学,北京102206
基金项目:supported in part by the National Natural Science Foundation of China under grant No.5107705; Specialized Research Fund for Doctoral Program of Higher Education under grant No.D00033
摘    要:目前随着国内外高压输电系统的不断发展,许多研究机构一直试图开发高电压等级的高温超导电缆系统,这就要求设计的HTS电缆要有可靠的绝缘性能和优化的绝缘设计技术.根据超导电缆的结构特点和高温超导电缆系统的运行特点,对Nomex和PPLP进行了交流耐压、雷电冲击、局部放电(PD)起始电压和热循环等高压绝缘特性试验.根据不同厚度...

关 键 词:PPLP  Nomex  绝缘设计  冷绝缘

Research on the insulation design of the cold dielectric high temperature superconducting cable
Li Feng,Wang Yinshun,Zhang Yangrui,Sun Qiushuang,Zheng Yibo. Research on the insulation design of the cold dielectric high temperature superconducting cable[J]. Cryogenics and Superconductivity, 2011, 39(9): 33-39
Authors:Li Feng  Wang Yinshun  Zhang Yangrui  Sun Qiushuang  Zheng Yibo
Affiliation:Li Feng,Wang Yinshun,Zhang Yangrui,Sun Qiushuang,Zheng Yibo(Key Laboratory of HV and EMC Beijing,State Key Laboratory for Alternate Electrical Power System with Renewable Energy Sources,North China Electric Power University,Beijing 102206,China)
Abstract:As the continuous development of transmission system requires for higher voltage level,many research institutes have been trying to develop high voltage High Temperature Superconducting(HTS) cable system,which require reliable insulation characteristics and optimum insulation design skills.According to the structural characteristics of superconducting cables and the operating characteristics of the HTS system,this paper presents Nomex and PPLP's performance on AC breakdown,lightning impulse breakdown,partia...
Keywords:PPLP  Nomex  Insulation design  Cold dielectric  
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