配电网信息物理系统协同控制架构探讨
发布时间：2018-07-16 20:43
【摘要】：信息物理系统(CPS)通过对计算、通信和控制技术的有机整合与协调,促进了电力系统运行方式的转变,并为其"智能化"的建设提供了途径。作为电力CPS的重要组成部分,配电网CPS须在未来大规模异构分布式新能源接入的条件下仍具有良好的实时控制及优化调度能力。在此背景下,对配电网CPS的控制架构进行了研究。结合CPS的组成要素和关键功能,提出了一种包含主动配电网及微电网技术在内的配电网CPS框架结构;在此基础上,针对配电网CPS的协同控制策略及其多层面、分布式耦合的特征,提出了包含感知通信、计算以及物理对象的分布式实体控制架构,以及兼具内部统一特性与外部互联特性的层次化抽象控制架构,从而构成完整的配电网CPS协同控制架构。
[Abstract]:Information physical system (CPS) promotes the transformation of power system operation mode through the organic integration and coordination of computing, communication and control technologies, and provides a way for its "intelligent" construction. As an important part of power CPS, distribution network CPS should still have good real-time control and optimal scheduling capability under the condition of large-scale heterogeneous and distributed new energy access in the future. In this context, the control architecture of distribution network CPS is studied. Combined with the components and key functions of CPS, a CPS frame structure including active distribution network and microgrid technology is proposed, and based on this, the collaborative control strategy of CPS in distribution network and its multi-level are proposed. Based on the characteristics of distributed coupling, a distributed entity control architecture including perceptual communication, computing and physical objects is proposed, as well as a hierarchical abstract control architecture with both internal and external interconnection characteristics. Thus a complete CPS collaborative control architecture of distribution network is constructed.
【作者单位】： 浙江大学电气工程学院;国网浙江省电力公司经济技术研究院;
【基金】：国家高技术研究发展计划(863计划)资助项目(2015AA050202) 国家电网公司科技项目(52110417000B)~~
【分类号】：TM732
本文编号：2127618
[Abstract]:Information physical system (CPS) promotes the transformation of power system operation mode through the organic integration and coordination of computing, communication and control technologies, and provides a way for its "intelligent" construction. As an important part of power CPS, distribution network CPS should still have good real-time control and optimal scheduling capability under the condition of large-scale heterogeneous and distributed new energy access in the future. In this context, the control architecture of distribution network CPS is studied. Combined with the components and key functions of CPS, a CPS frame structure including active distribution network and microgrid technology is proposed, and based on this, the collaborative control strategy of CPS in distribution network and its multi-level are proposed. Based on the characteristics of distributed coupling, a distributed entity control architecture including perceptual communication, computing and physical objects is proposed, as well as a hierarchical abstract control architecture with both internal and external interconnection characteristics. Thus a complete CPS collaborative control architecture of distribution network is constructed.
【作者单位】： 浙江大学电气工程学院;国网浙江省电力公司经济技术研究院;
【基金】：国家高技术研究发展计划(863计划)资助项目(2015AA050202) 国家电网公司科技项目(52110417000B)~~
【分类号】：TM732
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