| 线路过电流保护综合实验平台的开发 |
| |
| 引用本文： | 仉志华,康忠健,聂万庆.线路过电流保护综合实验平台的开发[J].继电器,2007(Z1). |
| |
| 作者姓名： | 仉志华 康忠健 聂万庆 |
| |
| 作者单位： | [1]中国石油大学（华东）信息与控制工程学院 [2]胜利油田电力管理总公司孤岛供电公司 山东东营 [3]山东东营 |
| |
| 摘 要： | 结合当前继电保护等课程的实验需要,本文提出了一种线路电流保护综合实验平台的设计方法,该装置一次回路通过可调电阻模拟输配电线路阻抗,并可设置故障点;二次回路中设置了机电型电流保护和微机保护两种实现方式,既保证了学生对基本理论知识的理解,且为创新型、综合型实验的开设提供了硬件平台,根据课程需要分层次的实验内容设置保证了实验效果。实践证明,该装置具有一定的实用性。
|
| 关 键 词： | 过电流保护 电磁型继电器保护 微机保护 创新型实验 |
The development of the compositive experimental flat for the line overcurrent protection |
| |
| ZHANG Zhi-hua,KANG Zhong-jian,NIE Wan-qing.The development of the compositive experimental flat for the line overcurrent protection[J].Relay,2007(Z1). |
| |
| Authors: | ZHANG Zhi-hua KANG Zhong-jian NIE Wan-qing |
| |
| Affiliation: | ZHANG Zhi-hua1,KANG Zhong-jian1,NIE Wan-qing2 |
| |
| Abstract: | Combined with the experiment of the protective relaying course etc,this paper brings forward a designing method of the compositive experimental device based on line overcurrent protection.The main circuit of the device is simulated by the adjustable resistances,which could set fault,and the accessorial circuit is designed based on two theories: electromagnetism relaying and microprocessor based relay protection,not only which could help students understand the basic theory,but also become the necessary hardware for the compositive and innovating experiments.And the layered setting of the experiment contents ensures the experiment effect.The practice proves its practicability. |
| |
| Keywords: | overcurrent protection electromagnetism relaying microprocessor based relay protection innovating experiment |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《继电器》浏览原始摘要信息 |
