1 OCS系统介绍ABB公司的AdvantOCS系统是一种开放、集成、分布式自动化控制系统，集D C S和Q C S控制系统于一体。它用的是AC450控制器，有两个CPU：主CPU和QCS CPU，应用软件（包括DCS和QCS）装在主CPU上，QCS CPU只是在系统运行时从主...1 OCS系统介绍ABB公司的AdvantOCS系统是一种开放、集成、分布式自动化控制系统，集D C S和Q C S控制系统于一体。它用的是AC450控制器，有两个CPU：主CPU和QCS CPU，应用软件（包括DCS和QCS）装在主CPU上，QCS CPU只是在系统运行时从主CPU上调用程序，CPU的图形如图1。展开更多
As massive distributed energy resources(DERs)are integrated into distribution networks(DNs)and the distribution automation facilities are widely deployed,the DNs are evolving to active distribution networks(ADNs).This...As massive distributed energy resources(DERs)are integrated into distribution networks(DNs)and the distribution automation facilities are widely deployed,the DNs are evolving to active distribution networks(ADNs).This paper introduces the architecture and main function modules of an integrated distribution management system(IDMS)and its applica-tions in China.This system consists of three subsystems,including the real-time operation and control system(OCS),outage management system(OMS),and operator training simulator(OTS).The OCS has a hierarchical architecture with three levels,including the local controller for DER clusters,the optimization of DNs incorporated with multi-clusters,and the coordina-tion operation of integrated transmission&distribution(T&D)networks.The OMS is developed based on the geographical information system(GIS)and coordinated with OCS.While in the OTS,both the ADN and its host transmission network(TN)are simulated to make the simulation results more credible.The main functions of the three subsystems and their interaction data flows are described and some typical application scenarios are also presented.展开更多
文摘1 OCS系统介绍ABB公司的AdvantOCS系统是一种开放、集成、分布式自动化控制系统，集D C S和Q C S控制系统于一体。它用的是AC450控制器，有两个CPU：主CPU和QCS CPU，应用软件（包括DCS和QCS）装在主CPU上，QCS CPU只是在系统运行时从主CPU上调用程序，CPU的图形如图1。
基金the National Science Foundation of China(No.U2066601 and No.51725703).
文摘As massive distributed energy resources(DERs)are integrated into distribution networks(DNs)and the distribution automation facilities are widely deployed,the DNs are evolving to active distribution networks(ADNs).This paper introduces the architecture and main function modules of an integrated distribution management system(IDMS)and its applica-tions in China.This system consists of three subsystems,including the real-time operation and control system(OCS),outage management system(OMS),and operator training simulator(OTS).The OCS has a hierarchical architecture with three levels,including the local controller for DER clusters,the optimization of DNs incorporated with multi-clusters,and the coordina-tion operation of integrated transmission&distribution(T&D)networks.The OMS is developed based on the geographical information system(GIS)and coordinated with OCS.While in the OTS,both the ADN and its host transmission network(TN)are simulated to make the simulation results more credible.The main functions of the three subsystems and their interaction data flows are described and some typical application scenarios are also presented.
