In order to meet the development of the Energy Internet in the demand side and solve the problems of smart grid in electricity utilization,a new framework that satisfies the requirements of electricity supply-demand interaction is proposed in this paper.By applying the CPS modeling theory,the system architecture and the key node function of electricity supply-demand platform is designed.The interactive platform decouples the sensor,actuator and processing unit,and also extends information model of open ADR that is obtained from reverse project.The CPS platform designed under SGAM architecture can fully utilize the advantages of distributed intelligent units,and can well meet the requirements of multi-level controlling and optimization to support supply-demand interactive service.%为了应对能源互联网在用户末端的发展,解决智能电网在用电环节的落地问题,提出了一种满足电力供需互动的新型业务框架.利用标准的信息物理系统(CPS)建模理论,设计了基于信息物理融合的供需互动平台架构及核心节点功能.互动平台解耦了供需互动业务的传感单元、执行单元、计算单元,扩展了openADR逆向转换的信息模型.在智能电网架构模型(SGAM)框架下设计的基于CPS互动平台能够充分发挥分布式智能单元的优势,能够适应多级控制与优化需求,可有效支撑未来电力供需互动业务的灵活开展.
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