电力系统保护与控制2025，Vol.53Issue(9)：130-140,11.DOI:10.19783/j.cnki.pspc.240985
"源-网-荷-储"协调控制低碳经济优化及降碳效果分析
Low-carbon economic optimization and carbon reduction effect analysis of"source-grid-load-storage"coordinated control
摘要
Abstract
Under the"dual-carbon"goal,a low-carbon economic optimization method for distribution networks based on"source-grid-load-storage"coordinated control is proposed.First,a model is developed with the objective of minimizing the comprehensive costs of the distribution network,considering factors such as wind and solar curtailment costs,flexible load and energy storage dispatch costs,and carbon emission costs.Second,second-order cone relaxation technology is employed to transform the problem into a mixed integer convex programming model for improving computational efficiency.Then,a modified IEEE 33-bus system is used to demonstrate the superiority of the proposed method in reducing both economic costs and carbon emissions.Finally,a sensitivity analysis is conducted on the different carbon reduction measures in the coordinated optimization of"source-grid-load-storage".Based on this,the trade-off between coordinated low-carbon economic operation and traditional economic operation is explored,identifying similarities and differences between the two approaches under various environmental conditions.关键词
配电网低碳经济运行/"源-网-荷-储"协同优化/混合整数二阶锥规划/降碳效果分析Key words
low-carbon economic operation of distribution networks/"source-grid-load-storage"coordinated optimization/mixed integer second-order cone programming/carbon reduction effect analysis引用本文复制引用
耿光飞,宋方烁,汪泽州,解芳.."源-网-荷-储"协调控制低碳经济优化及降碳效果分析[J].电力系统保护与控制,2025,53(9):130-140,11.基金项目
国家电网公司总部科技项目资助(1400-202155508A-0-5-ZN) （1400-202155508A-0-5-ZN）
国家自然科学基金项目资助(52111530048)This work is supported by the Science and Technology Project of the Headquarters of State Grid Corporation of China(No.1400-202155508A-0-5-ZN). （52111530048）
