采用OPC技术的控制系统数据融合

Communication between Control Systems Using OPC Technology

某电厂脱硫控制系统、DCS存在相互独立封闭的问题,为实现系统之间数据的交互,在人机界面层对整个脱硫系统进行融合,实现信息共享的目的。通过对各运行系统的数据融合、集中监控,能够展现整个锅炉运行系统的运行状况,为实现锅炉的高效运行提供实时可靠的数据信息,并为进一步提高电厂整体运行效率打下了良好的基础。

Some power plant has a problem of independence and closure between the Desulfurization control system and DCS system . In order to achieve the data interaction between systems, fusion of the whole desulfu- rization systems on human interface layer is needed to make the communication of systems come true. And by the way of data fusion of each operation systems and centralized monitoring,the screen can show the operation state of the whole boiler system, which offers reliable real-time data for efficient operation of the boiler, and lay a good foundation for further improving the operating efficiency of the power plant.