| 利用IEC 61850实现继电保护远程校验 |
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| 引用本文： | 赵勇,韩平,王洪涛,石光. 利用IEC 61850实现继电保护远程校验[J]. 电力系统自动化, 2010, 34(3): 63-65 |
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| 作者姓名： | 赵勇 韩平 王洪涛 石光 |
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| 作者单位： | 河南电力试验研究院,河南省郑州市,450052 |
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| 摘 要： | 数字化变电站普遍采用基于IEC 61850标准的通信网络,因此在数字化变电站实现继电保护远程校验具有技术上的可行性和经济上的必要性.文中提出了通过在间隔层设立专门的远程校验控制单元和改造合并单元,来实现继电保护远程校验的设计方案,并进行了模拟实验.最后,对继电保护远程校验的实际应用和步骤提出了建议.
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| 关 键 词： | 数字化变电站 IEC 61850 继电保护 远程校验 |
| 收稿时间： | 2009-06-30 |
| 修稿时间： | 2010-01-19 |
Remote Test of Relay Protection Based on IEC 61850 |
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| ZHAO Yong,HAN Ping,WANG Hongtao,SHI Guang. Remote Test of Relay Protection Based on IEC 61850[J]. Automation of Electric Power Systems, 2010, 34(3): 63-65 |
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| Authors: | ZHAO Yong HAN Ping WANG Hongtao SHI Guang |
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| Affiliation: | Henan Electric Power Research Institute;Zhengzhou 450052;China |
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| Abstract: | With wide application of IEC 61850 based communication network in digital substation,implementation of remote test of relay protection in digital substation has shown the technical feasibility and economic necessity. The design to realize remote test is proposed,by setting up a dedicated remote test control unit (RTCU) at substation bay level and modernization of the merging unit (MU),which has been simulated in laboratory experiments. Finally,the suggestions on the application step of remote test are propo... |
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| Keywords: | digital substation IEC 61850 relay protection remote test |
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