| 一种测量漏电流双磁芯磁通门探头研究 |
| |
| 引用本文： | 郑剑斌,董纪清,陈为,陈媛冰. 一种测量漏电流双磁芯磁通门探头研究[J]. 电源学报, 2014, 12(2): 69-72 |
| |
| 作者姓名： | 郑剑斌 董纪清 陈为 陈媛冰 |
| |
| 作者单位： | 福州大学电气工程与自动化学院 |
| |
| 基金项目： | 福州大学发展基金项目(2010-XQ-04) |
| |
| 摘 要： | 主要研究一种基于磁通门测量原理的漏电流电流传感器的工作原理。该电流传感器检测探头由两个完全相同的磁芯组成,其中一个利用磁通门原理测量直流信号,另一个利用电流互感器原理测量交流信号。对基于电流传感器探头的磁芯特性及参数进行了详细的研究与设计。
|
| 关 键 词： | 传感器 磁通门探头 交直流漏电流测量 |
| 收稿时间： | 2013-12-30 |
| 修稿时间： | 2013-12-31 |
Research of a Dual-core Leakage Current Measurement Probe |
| |
| ZHENG Jian-bin,DONG Ji-qinq,CHEN Wei and CHEN Yuan-bing. Research of a Dual-core Leakage Current Measurement Probe[J]. Journal of Power Supply, 2014, 12(2): 69-72 |
| |
| Authors: | ZHENG Jian-bin DONG Ji-qinq CHEN Wei CHEN Yuan-bing |
| |
| Affiliation: | College of Electrical Engineering and Automation, Fuzhou University |
| |
| Abstract: | This paper studied a working principle of a leakage current sensor which was based on the principle of flux-gate. The current sensor probe consisted of two identical cores, one of which utilized the principle of fluxgate measuring DC signals. Another utilizing CT principle measured AC signal. The paper studied and designed the core characteristics and parameters of the current sensor probe. |
| |
| Keywords: | Sensor flux-gate probe AC and DC leakage current measurement |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《电源学报》浏览原始摘要信息 |
|
点击此处可从《电源学报》下载免费的PDF全文 |
