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基本信息:
- 专利标题: 一种基于智能采集与分析的电缆故障定位系统及方法
- 申请号:CN201610240293.X 申请日:2016-04-18
- 公开(公告)号:CN105699856B 公开(公告)日:2018-06-15
- 发明人: 周韫捷 , 李海 , 周婕 , 杨洋 , 叶志豪 , 周宏 , 管灏磬 , 程黎 , 朱隽辰 , 赵杰 , 许萍萍 , 张伟 , 孔德武 , 郑柒拾 , 丁鹏 , 马俊方 , 黎志刚 , 李会军
- 申请人: 国网上海市电力公司 , 上海慧东电气设备有限公司
- 申请人地址: 上海市黄浦区南京东路181号
- 专利权人: 国网上海市电力公司,上海慧东电气设备有限公司
- 当前专利权人: 国网上海市电力公司,上海慧东电气设备有限公司
- 当前专利权人地址: 上海市黄浦区南京东路181号
- 代理机构: 上海科盛知识产权代理有限公司
- 代理人: 宣慧兰
- 主分类号: G01R31/08
- IPC分类号: G01R31/08
The invention relates to a cable fault locating system and method based on intelligent acquisition and analysis. A cable is formed by connecting a plurality of sections of cables with different lengths and cross-sectional areas through insulation joints. The cable fault locating system comprises a fault cable, a reference cable, a shorting wire (6), a grounding switch, a data acquisition unit, a cable resistor detection unit and a processor unit (5), wherein one end of the fault cable and one end of the reference cable are reference ends, the other ends are testing ends, the fault cable and the reference cable are connected through the shorting wire (6), the reference end of the fault cable is grounded through the grounding switch, the cable resistor detection unit is respectively connected with the testing ends of the fault cable and the reference cable, and the data acquisition unit and the cable resistor detection unit are connected to the processor unit (5). Compared with the prior art, the system and method are convenient for testing, high in automation degree and accurate in fault locating result.
公开/授权文献:
- CN105699856A 一种基于智能采集与分析的电缆故障定位系统及方法 公开/授权日:2016-06-22
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01R | 测量电变量;测量磁变量(通过转换成电变量对任何种类的物理变量进行测量参见G01类名下的 |
------G01R31/00 | 电性能的测试装置;电故障的探测装置;以所进行的测试在其他位置未提供为特征的电测试装置 |
--------G01R31/08 | .探测电缆、传输线或网络中的故障 |