基于IEC 61850-9-2接口的保护动模试验  

Dynamic simulation tests for protections based on IEC 61850-9-2 interfaces

作　　者：王红青[1] 杨立璠[2] 任文军[2] 

机构地区：[1]华东电力试验研究院有限公司,上海200437 [2]上海AREVA电力自动化有限公司,上海201315

出　　处：《华东电力》2008年第6期47-49,共3页East China Electric Power

摘　　要：介绍了基于IEC61850-9-2接口的保护试验所作的探索,全面验证了保护接口的可用性和稳定性。试验结果证明,采用这一数字接口的保护的动作行为和传统保护一致。The tests for IEC61850-9-2 interface based protections are illuminated, and the practicability and stability of the protection interface are presented. Test results show that the performance of the relay with the digital interface is consistent with that of the traditional one.

关 键 词：微机保护 IEC 61850 非传统互感器 数字接口 合并单元 

分 类 号：TM773[电气工程—电力系统及自动化]