电测与仪表2024，Vol.61Issue(7)：123-130,8.DOI:10.19753/j.issn1001-1390.2024.07.018
计及设备变负载率特性的综合能源系统"源-荷-储"协同优化调度策略
Source-load-storage coordinated optimal dispatch strategy of integrated energy system considering the characteristics of equipment variable load rate
摘要
Abstract
Aiming at the problems of the traditional integrated energy system neglecting the equipment variable load rate characteristic modeling,which leads to the reduction of the economy of the dispatching plan,a"source-load-storage"collaborative optimization dispatching strategy of the integrated energy system considering the equipment variable load rate characteristic is proposed.The artical based on the research on the operating characteristics of the equipment on both sides of the system"source-storage",a variable load rate model of the equipment is established to reduce the scheduling error caused by the traditional constant efficiency model;The master-slave game theory is introduced to analyze the integrated energy in the interaction process between the supply and demand sides of the system,a master-slave game model on both sides of the supply and demand that takes into account the characteris-tics of the variable load rate of the equipment is established,and it is proved that the proposed game model has a u-nique equilibrium solution;finally,a simulation analysis is carried out for the integrated energy system of a park.The simulation result shows that the strategy proposed in this paper can realize the coordinated operation of the"source-load-storage"of the integrated energy system,and improve the economic benefits of the supply side and the demand side.关键词
综合能源系统/变负载率/优化调度/主从博弈/源-荷-储Key words
integrated energy system/variable load rate/optimal dispatch/master-slave game/source-load-storage分类
信息技术与安全科学引用本文复制引用
王义军,齐岩,蔡亦浓,李梦涵,周琦,倪斌伟..计及设备变负载率特性的综合能源系统"源-荷-储"协同优化调度策略[J].电测与仪表,2024,61(7):123-130,8.基金项目
北京市重点实验室开放基金项目(YDB51201901347) （YDB51201901347）
