| 发电厂厂用电系统中性点接地的新方法 |
| |
| 引用本文： | 陆国庆,姜新宇,芮冬阳,刘波,梅中健,林载森. 发电厂厂用电系统中性点接地的新方法[J]. 广东电力, 2003, 16(6): 1-6 |
| |
| 作者姓名： | 陆国庆 姜新宇 芮冬阳 刘波 梅中健 林载森 |
| |
| 作者单位： | 1. 广东省电力试验研究所,广东,广州,510600
2. 广州智光电气有限公司,广东,广州,510640 |
| |
| 摘 要： | 针对发电厂厂用电系统的特点，分析了以往常用的几种中性点接地方式所存在的问题，提出了一种基于现代先进技术的新型接地方式——快速消X弧线圈接地加快速选线(跳闸)，介绍了可实现该接地方式的产品——KD—XH型智能化快速消弧系统和DDS型接地故障智能选线装置，并论述了该接地方式的优点和发展前景。
|
| 关 键 词： | 发电厂 厂用电系统 中性点接地 消弧线圈 |
| 文章编号： | 1007-290X(2003)06-0001-6 |
| 修稿时间： | 2003-09-15 |
Novel neutral point treatment for power station service system |
| |
| LU Guo-qing,JIANG Xin-yu,RUI Dong-yang,LIU Bo,MEI Zhong-jian,LIN Zai-sen. Novel neutral point treatment for power station service system[J]. Guangdong Electric Power, 2003, 16(6): 1-6 |
| |
| Authors: | LU Guo-qing JIANG Xin-yu RUI Dong-yang LIU Bo MEI Zhong-jian LIN Zai-sen |
| |
| Affiliation: | LU Guo-qing~1,JIANG Xin-yu~1,RUI Dong-yang~1,LIU Bo~1,MEI Zhong-jian~2,LIN Zai-sen~2 |
| |
| Abstract: | In the light of the features of power station service systems, the problems existing in conventional neutral point treatments are analyzed. A state-of-the-art treatment, i.e. fast arc-suppression coil grounding plus rapid fault locating (tripping) is presented. The resultant products KD-XH intelligent fast arc-suppression system and DDS intelligent locater for ground faults are described along with the merits and potential of the proposed method. |
| |
| Keywords: | power plant station service system neutral point grounding arc-suppression coil low-current ground fault locating fault detection |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
