基于RTDS的合并单元性能测试研究  

Research on Performance Test of Merging Unit Based on RTDS

作　　者：李罗[1] 朱静[1] 白云飞 雷颖[1] 牛帅[1] 

机构地区：[1]西安高压电器研究院有限责任公司,西安710075 [2]西安西电自动化控制系统有限责任公司,西安710043

出　　处：《高压电器》2014年第7期24-30,共7页High Voltage Apparatus

摘　　要：随着智能电网建设的不断推进,电子式互感器等基于IEC 61850标准的数字化变电站设备开始广泛应用,作为电子式互感器重要部件的合并单元的性能需要试验验证。笔者介绍了基于IEC 61850标准的RTDS测试系统,模拟了几种典型故障工况及数据接收处理网络,对合并单元进行了一致性测试及模拟量采集精度测试,是对合并单元进行性能测试的一种新颖的测试方法。With continual development of smart grid construction,digital substation devices based on the specification IEC 61850, such as electrical transformer, have been widely applied. The performance of merging unit, an important component of electrical transformer,needs to be validated by tests. In this paper,RTDS test system based on the specification IEC 61850 is introduced,some typical faulty operating conditions and a data receiving and processing network are simulated. Conformance test and analog quantity sampling precision test are conducted for the merging unit, which is a new performance test method for merging unit.

关 键 词：合并单元 RTDS IEC 61850 性能测试 

分 类 号：TM76[电气工程—电力系统及自动化]