模块化变电所监测技术及应用

Technology and application of monitoring based on module of transformed substation

分析三相电力参数测量专用模块EDA9033的结构及特性,提出基于专用模块组建分布式变电所监测系统的方案,给出应用实例和效益分析。实践证明:使用专用模块进行变电所监测是切实可行的,具有结构简单、伸缩性好和性能可靠等优点。

The structure and characteristics of EDA9033 module which was specially used to measure electric power parameterwere analyzed, the solution of constructing Distributed Transformer Substation Monitoring System on module was broughtforward, and the application instance and its benefits analysis were presented. It was proved in practice that using specificmodule to monitor transformed substation was feasible and had the advantages of simple structure, good flexibility and reliableperformances.