基于IEC 61850的在线监测装置通信仿真系统开发与应用

摘要

为了对电力设备在线监测系统进行互操作测试和雪崩测试，提出了基于IEC 61850在线监测装置通信仿真系统的实现方法。该系统通过加载在线监测装置的SCL信息模型描述文件，模拟出间隔层各类型在线监测装置的数据通信行为，实现对站控层系统进行模拟仿真测试。实践证明，在线监测装置通信仿真系统在质量检测和工程调试上不仅缩短了测试周期，而且降低了测试难度。%The realization method of communication simulation system for the IEC 61850-based online monitoring devices is presented for the interoperability and avalanche tests of online monitoring systems for electrical equipment. This system simulates various types of data communications between online monitoring devices in the bay level through loads of SCL information model description files for the online monitoring devices, hence the analog simulation tests for the systems in the station level are realized. It is proved that the communication simulation system for online monitoring devices may not only shorten the test cycles but also reduce test difficulties during quality tests and project debugging.