太原理工大学学报2025，Vol.56Issue(3)：365-380,16.DOI:10.16355/j.tyut.1007-9432.20230779
高比例新能源并网下配电网控保协同技术综述
Review of Distribution Network Collaborated Control-Protection Technologies Under High Proportion of New Energy Integration
摘要
Abstract
[Purposes]The high proportion of new energy connected to power grid through power electronic devices seriously affects the safe and stable operation of power system distribution network,and further strengthens the requirements for relay protection.The proposed collaborated control-protection technology is of great significance for the new power system,but the research in this area is relatively still limited.[Methods]First,the development and application of new energy grid-connected converters were summarized.Second,the basic principle and research status of collaborated control-protection technology were introduced.Finally,the collaborated control-protection methods in the distribution network after the high proportion of new energy being connected to the grid were summarized,and the future research direction and emphases of collaborated control-protection method in new power system distribution network were put forward.[Conclusions]This review pro-vides comprehensive academic materials for relevant scholars and enterprises.关键词
新型电力系统/配电网/控保协同/构网型控制/稳定运行/新能源并网Key words
new power system/distribution network/collaborated control-protection method/grid-forming control/stable operation/new energy grid connection分类
信息技术与安全科学引用本文复制引用
秦文萍,魏琦,蔡逸天,韩肖清,燕铮,赵凯..高比例新能源并网下配电网控保协同技术综述[J].太原理工大学学报,2025,56(3):365-380,16.基金项目
国家自然科学联合基金项目(U1910216) （U1910216）
山西省科技重大专项项目资助(20181102028) （20181102028）
