苏州科技大学学报（自然科学版）2026，Vol.43Issue(2)：43-51,9.DOI:10.12084/j.issn.2096-3289.2026.02.006
考虑需求响应和隐私保护的电力系统低碳经济调度
Low-carbon economic dispatch of power systems considering demand response and privacy protection
摘要
Abstract
In the context of carbon peaking and carbon neutrality,this paper studies a consensus-based fully distrib-uted dispatch method to address load-side demand response and data privacy leakage in the low-carbon economic dis-patch of power systems.A secure distributed dispatch method grounded in consensus theory was developed.First,a tiered carbon trading mechanism was designed,and a low-carbon economic dispatch model with demand response was formulated,enabling optimal system operation through electricity coordination.Based on cascading consensus theory,a distributed dispatch algorithm considering demand response was derived.In addition,a data-privacy preser-vation scheme based on multiplicative noise was proposed to facilitate secure exchange of state information without compromising dispatch accuracy.Finally,numerical simulations were conducted to validate the effectiveness of the proposed method.关键词
电力系统/低碳经济调度/数据隐私保护/一致性理论Key words
power system/low-carbon economic dispatch/data privacy protection/consensus theory分类
信息技术与安全科学引用本文复制引用
陈珍萍,张能,范松丽,周云升..考虑需求响应和隐私保护的电力系统低碳经济调度[J].苏州科技大学学报（自然科学版）,2026,43(2):43-51,9.基金项目
国家自然科学基金项目(62503350) （62503350）
江苏省研究生科研与实践创新计划项目(SJCX25_1838) （SJCX25_1838）
