电力建设2017，Vol.38Issue(11)：97-104,8.DOI:10.3969/j.issn.1000-7229.2017.11.013
电池储能系统最优容量与合同价格的双层优化规划方法
Bi-Level Optimization Planning Method of Battery Energy Storage System Optimal Capacity and Contract Price
摘要
Abstract
Battery energy storage system ( BESS) with abilities of both power supply and storage has become important control measure of power grid optimizing operation. With the application scenarios that battery independent operators invest BESS at the distribution network level, and distribution company ( DISCO) guides the charging and discharging strategy of BESS in the form of contract price, this paper proposes a bi-level optimization planning method of BESS optimal capacity and contract price. In view of the model solving process easy to fall into local optimum, this paper improves adaptive weighted formula of particle swarm algorithm, introduces the Cauchy-Gaussian reduction mutation factor, as well as disturbs and adjusts the local optimum extremum. IEEE-33 nodes distribution system is taken as an example to verify the validity and feasibility of the model.关键词
电池储能系统/合同电价/最优容量配置/改进粒子群算法/双层规划Key words
battery energy storage system/contract price/optimal capacity allocation/improved particle swarm algorithm/bi-level optimization planning分类
信息技术与安全科学引用本文复制引用
刘译聪,牛淑娅,杨洋,刘文霞,李永贤,刘座铭..电池储能系统最优容量与合同价格的双层优化规划方法[J].电力建设,2017,38(11):97-104,8.基金项目
国家电网公司科技项目(B3441317K002) （B3441317K002）
