| 基于80296的井下新型低压电网选择性漏电保护装置 |
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| 引用本文： | 廖红梅,马星河,陈奎,邹有明.基于80296的井下新型低压电网选择性漏电保护装置[J].煤矿机电,2006(4):18-20. |
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| 作者姓名： | 廖红梅 马星河 陈奎 邹有明 |
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| 作者单位： | 1. 中国矿业大学,信息与电气工程学院,江苏,徐州,221008
2. 河南理工大学,电气学院,河南,焦作,454010 |
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| 基金项目： | 中国矿业大学校科研和教改项目 |
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| 摘 要： | 本文在分析井下低压电网漏电保护原理的基础上,设计以80296为主控单元的微机漏电保护装置,重点介绍了装置的硬件构成与软件流程。该装置经实践证明运行稳定、选线准确。
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| 关 键 词： | 低压电网 选择性漏电保护 微处理器 |
| 文章编号： | 1001-0874（2006）04-0018-03 |
| 收稿时间： | 2006-03-07 |
| 修稿时间： | 2006年3月7日 |
Selective Leakage Protective Device Based on 80296 for Underground Low-voltage Distribution Network |
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| LIAO Hong-mei,MA Xing-he,CHEN Kui,ZOU You-ming.Selective Leakage Protective Device Based on 80296 for Underground Low-voltage Distribution Network[J].Colliery Mechanical & Electrical Technology,2006(4):18-20. |
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| Authors: | LIAO Hong-mei MA Xing-he CHEN Kui ZOU You-ming |
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| Affiliation: | 1. College of Information and Electrical Engineering, China University of Mining and Technology, Xunzhou 221008, China; 2. College of Electrical Engineering, Henan Polytechnic University, Jiaozuo 454011, China |
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| Abstract: | By analyzing the theory of leakage protection for underground low-voltage distribution network, this paper designs the microcomputer leakage protective device, which has the characters of stable running and high accuracy of fault line selection based on 80296. The paper also introduces the hardware structure and software flow of the device. |
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| Keywords: | low-voltage distribution network selective leakage protection microcomputer |
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