分布式新能源接入能源互联网的信息物理广域关联接口  

Wide-area Cyber-Physical Associated Interface Device for Energy Internet-connected Distributed New Energy

作　　者：彭思成 刘涤尘[1] 廖清芬[1] 曾正[2] 徐业琰 杨铮[1] 田园园[1] 唐飞[1] 

机构地区：[1]武汉大学电气工程学院,湖北省武汉市430072 [2]输配电装备及系统安全与新技术国家重点实验室(重庆大学),重庆市沙坪坝区400044

出　　处：《中国电机工程学报》2016年第8期2131-2141,共11页Proceedings of the CSEE

基　　金：国家自然科学基金项目((51477121);国家电网公司科技项目(5211011400BT)~~

摘　　要：能源互联网和电网信息物理系统(cyber-physical power systems,CPPS)是未来能源系统和电力系统发展的趋势,而分布式新能源发电是优化能源结构、实现多能源融合的关键。分布式新能源发电相关信息通过并网接口在能源互联网中广泛流通,使终端接口参与更广范围系统的分析调节,是能源互联网与电网信息物理系统的迫切需求。该文根据分布式新能源接口在CPPS的价值与应用特性,提出分布式新能源接入能源互联网的信息物理广域关联接口(wide-area cyber-physical associated interface device,WACPAID)概念。根据CPS节点化原则设计了其组成要素与各要素的信息物理映射,在此基础上根据控制需求建立WACPAID的CP融合模型。采用以有限状态机模拟信息决策,以预设事件轴为交互基准的模拟仿真方法,验证了其可感控性价值与终端级、系统级和市场级应用特性。Energy internet and cyber-physical power systems（CPPS） are believed to be the future of energy system and power system. Energy internet and CPPS urgently demand the information of distributed new energy to circulate widely in energy internet, and to lead the participation of terminal interface into high-level analysis and adjustment. The concept of wide-area cyber-physical associated interface device（WACPAID） was given in this dissertation,according to the value and application property of distributed new energy interface in CPPS. The component elements and cyber-physical mapping mutually were designed according to the CPS nodal principle, and the CP fusion model of WACPAID was built on the basis of control demands. Through the simulation of interactive reference in preset event axis, WACPAID is proved feasible to meet the application property in terminal, system and market.

关 键 词：电网信息物理系统 能源互联网 广域关联 接口设备 CPS节点化设计 信息物理融合控制 

分 类 号：TM72[电气工程—电力系统及自动化]