面向多网融合的智能用电感知互动服务关键技术

Perception-and-interaction-aware smart electricity service relies on a large-scale distributed network information system, which utilizes the information conditions of integrated multi-network and electric information systems. It makes the power flow and information flow changing from the traditional unidirectional flow pattern to the bilateral interactive pattern, through the integration of the Internet, the IOT of electrical equipments in the user side, the internal communication network, the transmission and distribution network, etc. In this proposal, the research contents include: 1) Individual and group user behavioral characteristics of electric power consumption; 2) Load forecasting in the user side and service optimization during interaction; 3) Electric power consumption coordination and optimization, and unified modeling for larger scale user group on the basis of multi-network integration. The research results of the proposal will benefit the optimization of electric power consumption, energy management, and customer satisfaction enhancement, and further improve the smart grid industry chain.

智能用电感知互动服务是建立在“多网融合”和电力信息系统基础之上的大型分布式网络信息系统，通过将互联网、用户侧电气设备的物联网、电力通信网、输配电网络中与智能用电感知互动服务相关的信息进行融合，使电力流和信息流由传统的单向流动模式向双向互动模式转变。本项目重点研究：（1）个体及群体用户的多元用电行为特征；（2）用户侧多种负荷预测与电网互动优化技术；（3）多网融合下的大规模用户群用电协调优化与统一建模方法。旨在依托“多网融合”的智能用电感知互动服务架构，实现对用电信息的精准及时感知和深度挖掘，在供电企业与用电客户之间建立全新的智能用电感知互动服务模式，达到优化用户用电行为、加强能效管理、节约电能消耗、提升用户满意度等目的，对建立完善的智能电网产业链具有重大意义。

通过四年的研究工作，项目组在三个关键科学问题上取得突破，形成较为完善的技术方法，包括在IEEE Transactions on Multimedia, EEE Transactions on Systems, Man, and Cybernetics: Systems, IEEE Signal Processing Letters, IEEE Intelligent Systems, 电子学报等国际重要学术期刊和会议发表论文11 篇，其中9篇被SCI检索，2 篇被EI 检索。培养研究生10名，已经毕业5名。.本项目通过将互联网、用户侧电气设备的物联网、电力通信网、输配电网络中与智能用电感知互动服务相关的信息进行融合，使电力流和信息流由传统的单向流动模式向双向互动模式转变。重点研究：（1）个体及群体用户的多元用电行为特征；（2）用户侧多种负荷预测与电网互动优化技术；（3）多网融合下的大规模用户群用电协调优化与统一建模方法。旨在依托“多网融合”的智能用电感知互动服务架构，实现对用电信息的精准及时感知和深度挖掘，在供电企业与用电客户之间建立全新的智能用电感知互动服务模式，达到优化用户用电行为、加强能效管理、节约电能消耗、提升用户满意度等目的，对建立完善的智能电网产业链具有重大意义。