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| 我国高压及超高压交联聚乙烯绝缘电力电缆的应用与发展 | |
| 引用本文： | 应启良,魏东,高小庆,刘毅刚,陈平.我国高压及超高压交联聚乙烯绝缘电力电缆的应用与发展[J].电线电缆,2001(3):3-9. |
| 作者姓名： | 应启良 魏东 高小庆 刘毅刚 陈平 |
| 作者单位： | 1. 上海电缆研究所,上海,200093 2. 上海三原电缆附件公司,上海,200093 3. 上海电缆配电公司,上海,200072 4. 广州电力公司电缆管理所,广东,广州,510310 5. 北京电力公司电缆管理所,北京,100027 |
| 摘 要： | 本文介绍我国 110 k V及 2 2 0 k V交联聚乙烯 (XL PE)绝缘电缆及其附件的发展。高压 XL PE电缆是我国城市电网建设与改造工程采用地下电缆输电系统的首选产品。本文叙述 XL PE电缆的绝缘设计原则、绝缘质量控制要求 ,特别是绝缘中杂质、微孔以及绝缘与半导电屏蔽界面的微孔与凸起、绝缘收缩与交联工艺的关系 ,及电缆附件的选型与预制附件橡胶应力锥的设计方法。介绍了我国特大城市 ,上海、北京与广州高压电缆系统的应用情况。最后对我国 110 k V及 2 2 0 k V XL PE电缆及附件进一步发展以及 5 0 0 k V XL PE电缆系统发展与应用前景作了预测 |
| 关 键 词： | XLPE电缆 附件 XLPE电缆及附件设计原则 高压与超高压XLPE电缆系统 |
| 文章编号： | 31-1392(2001)03-0003-07 |
| 修稿时间： | 2000年11月28 |
Development and application of high voltage and extra-high voltage XLPE power cable system in China |
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| YING Qi,liang et al.Development and application of high voltage and extra-high voltage XLPE power cable system in China[J].Wire & Cable,2001(3):3-9. | |
| Authors: | YING Qi liang |
| Abstract: | The development of 110 kV and 220 kV XLPE cables and their accessories in China are presented. High voltage XLPE cable is the preferred choice for transmission line used in power grid renovation and construction in China. The principle of design and quality control in manufacture (especially for contaminants and voids in insulation, voids and protrusion in the interface between insulation and semiconductive layer and insulation shrinkage related to cross linking process) of XLPE insulation is described. Also described are the selection of applicable accessories for XLPE cables and the design philosophy of rubber stress cone for prefabricated accessories. Finally, further development of 110 kV and 220 kV XLPE cables and their accessories as well as development and application of 500 kV XLPE cable system in China are envisaged. |
| Keywords: | XLPE cable accessories design principle of XLPE cable and accessories high voltage and extra high voltage XLPE power cable system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |