电力建设2026，Vol.47Issue(3)：64-79,16.DOI:10.12204/j.issn.1000-7229.2026.03.006
多样化并网场景下新能源基地稳定控制规划配置技术发展与展望
Development and Prospect of Stability Control Planning and Configuration Technology for Renewable Energy Bases Under Diversified Grid-Connection Scenarios
摘要
Abstract
[Objective]Driven by the carbon peaking and carbon neutrality goals,large-scale connection of renewable energy into the grid has accelerated.Due to the diversity of grid-connection scenarios,hybrid control schemes combining grid-following(GFL)and grid-forming(GFM)converters are often adopted.However,detailed control configurations are typically not considered during the planning stage,where system stability is ensured only by reserving large safety margins,leading to suboptimal economic efficiency.How to scientifically configure the proportion of GFL and GFM converters in renewable energy bases according to specific grid-connection scenario requirements,optimize their deployment locations and control parameters,and achieve optimal stability performance of the grid-connected system has thus become a critical issue to be addressed in both engineering practice and academic research.[Methods]To tackle this issue,this paper proposes a phased technical framework for stability control configuration and provides a systematic review of related technologies.First,based on typical renewable energy base transmission projects and their operational characteristics,the stability control requirements under diverse grid-connection scenarios are quantitatively characterized.Then,the existing technological advances are reviewed according to three progressive phases:1)optimization of grid structure and equipment composition,2)selection and enhancement of control structures and capabilities,and 3)optimization of control parameters.In each phase,current research shortcomings and challenges are analyzed in depth.[Results]Finally,future key research directions are outlined in four areas:improving the usability of control requirement characterization,optimizing composition with consideration given to equipment nonlinearity and scenario diversity,quantifying control capability and expanding strategy selection,and systematically optimizing control parameters.This work aims to provide a reference for subsequent pathways of technological research and development in this field.关键词
新能源/并网稳定性/优化配置/控制选型/跟网型/构网型Key words
renewable energy/grid-connected stability/optimal configuration/stability control configuration/grid-following control/grid-forming control分类
信息技术与安全科学引用本文复制引用
肖祥辉,林颖,林子铭,张俊勃,周青媛..多样化并网场景下新能源基地稳定控制规划配置技术发展与展望[J].电力建设,2026,47(3):64-79,16.基金项目
国家自然科学基金企业创新发展联合基金集成项目(U22B6007) （U22B6007）
中国电力建设股份有限公司科技项目经费委托(DJ-ZDXM-2024-51) （DJ-ZDXM-2024-51）
华南理工大学中央高校基本科研业务费成果转化项目(2024ZYGXZR109) This work is supported by Enterprise Innovation and Development Joint Fund Integration Program under National Natural Science Foundation of China(No.U22B6007),Power Construction Corporation of China,Ltd Science and Technology Project(No.DJ-ZDXM-2024-51)and South China University of Technology Achievements Transformation Program under Fundamental Research Funds for the Central Universities(No.2024ZYGXZR109). （2024ZYGXZR109）
