调度数据多数据源的综合利用

Integrated use of multiple dispatch data source

论述了宁夏电网调度自动化系统中,如何充分利用现有的三个数据源,克服RTU专用通信中断、RTU检修或故障引起的实时数据中断和相关计算数据错误,最大限度地保证调度数据的准确性和实时性。

Discusses how to use present three data sources to overcome the RTU special communication inter- rupt, the real-time data break and related calculating mistakes which caused by RTU maintenance or failure in Ningxia electric grid dispatching automation system, guarantees maximally the accuracy and real time of schedul- ing data.