节能发电调度煤耗在线监测系统与火电厂分散控制系统的两种数据采集方式

为实现火力发电机组从设计煤耗排序到实测煤耗排序的转变,需采集火力发电厂每台机组相关的实时数据,通过建设节能发电调度煤耗在线监测系统,从而为节能发电调度提供基础平台。本文介绍煤耗在线监测系统与两种分散控制系统之间的数据采集接口处理方式。

In order to realize the transformation from the designed coal consumption sorting to measured coal consumption sorting of thermal power plant, collected each unit the real-time data, through the construction of energy-saving dispatching coal consumption online monitoring system, which provides the platform for energy-saving generation dispatching. Introduced the data acquisition interface treatment between coal consumption online monitoring system and two kinds of distributed control system.