燕山大学学报2024，Vol.48Issue(5)：408-419,462,13.DOI:10.3969/j.issn.1007-791X.2024.05.003
基于二叉树的台区需求响应建模与聚合调控潜力评估研究
Demand response modeling and aggregation potential evaluation for substation area based on binary tree
摘要
Abstract
The full mobilization of customer-side load resources to participate in demand response has become one of the effective ways to solve the supply-demand balance of high percentage new energy power systems.However,the uncertainties in the capacity and time domain of the customer-side load response make it difficult to effectively and quantitatively assess its response capability.Therefore,a binary tree based demand response modeling and aggregation regulation potential evaluation method for seismic stations is proposed.First,a three-stage cloud-side cooperative regulation strategy is proposed for the multi-timescale DR of the distribution station group.Then,based on the time-series characteristics of the customer-side load response,a binomial tree based DR response characterization method is proposed;a DR aggregation model is established for the distribution station area,and the uncertainty of the DR group response is characterized by the affiliation parameter.Finally,the effectiveness of the method is verified by simulation cases.关键词
云边协同/需求响应负荷/二叉树建模/多时间尺度Key words
cloud-edge collaboration/demand response load/binary tree modeling/multiple-time-scales分类
信息技术与安全科学引用本文复制引用
张润学,李省,王楠,杨小龙,赵许冲,贾清泉..基于二叉树的台区需求响应建模与聚合调控潜力评估研究[J].燕山大学学报,2024,48(5):408-419,462,13.基金项目
国家自然科学基金资助项目(51877186) （51877186）
