电力建设2024，Vol.45Issue(8)：11-23,13.DOI:10.12204/j.issn.1000-7229.2024.08.002
新型电力系统背景下配电网二次系统体系架构及发展方向
Research on the Architecture and Development Direction of the Secondary System of Distribution Network under the New Power System
摘要
Abstract
With the increasing proportion of new factors,such as distributed generation and electric vehicles connected to the power grid,the field of distribution networks is becoming increasingly complex.A secondary system must be constructed for a distribution network that can adapt to the construction demands of a new power system to enhance the local autonomy and fault self-healing ability of the distribution network.First,the challenges faced by the development of distribution networks in the new situation are analyzed,and the current development status and existing problems of the existing secondary systems of distribution networks are summarized from four aspects:data acquisition,transmission,storage,and application.Then,to address the problems in various aspects of the secondary system of distribution networks,a development strategy of"controlling the middle and letting go of both ends"is proposed.The future architecture of each aspect of the secondary system of distribution networks is discussed,providing a reference for their construction under the new power system.关键词
新型电力系统/配电网/二次系统/体系架构Key words
new power system/distribution network/secondary system/architecture分类
信息技术与安全科学引用本文复制引用
董朝武,娄奇鹤,王登政,肖智宏,韩柳,辛培哲..新型电力系统背景下配电网二次系统体系架构及发展方向[J].电力建设,2024,45(8):11-23,13.基金项目
This work is supported by State Grid Corporation of China Research Program(No.5400-202256273A-2-0-XG). 国网公司科技项目"面向新型电力系统的配电网二次系统规划设计关键技术研究"(5400-202256273A-2-0-XG) （No.5400-202256273A-2-0-XG）
