智能变电站二次设备自动检测系统设计

介绍了一种基于IEC61850通信规约,由PC机和嵌入式测试仪两部分构成的自动检测系统能够实现对测试设备的自动虚拟接线,可方便、灵活地设置检测方案,实现基于检测方案的输入信号自动模拟、输出信息自动验证、测试过程自动记录等功能。自动检测系统的软、硬件设计考虑到系统实时性的需求,能够对站内二次设备大多数功能实现自动检测,对于智能变电站的测试具有积极的意义。

Design of Automatic Testing System for Secondary Equipment in Smart Substation

A automatic testing system was introduced,which was composed of personal computer and embeded testing apparatus.Based on IEC 61850 standard,it could fulfill the automatic virtual-wire-connecting,setup testing plan conveniently,and accomplish input signal’s automatic simulation,output signal’s automatic verify check,and test process’s automatic recording.The automatic testing system considered the real-time demand of software and hardware design,and could complete most function testing of secordary equipments in substation.It had active meaning for testing of smart substation.