电力系统自动化2017，Vol.41Issue(20)：9-16,8.DOI:10.7500/AEPS20170111006
基于智能软开关与市场机制的有源配电网阻塞管理方法
Congestion Management Method for Active Distribution Networks Based on Soft Open Point and Market Mechanism
摘要
Abstract
With the extensive access to high penetration of renewable energy sources and large-scale flexible load,in a market environment,the electric power production or consumption of consumers to maximize their own interests may lead to excessive concentration of power flow in time and space,resulting in the congestion problem in active distribution networks (ADNs).A congestion management method of ADN is proposed based on the soft open point (SOP) and market mechanism.Faced with the response characteristics of flexible load with locational marginal price,a congestion management model based on SOP and electricity price mechanism is proposed to solve the congestion problem by integrating the direct control methods with market methods.Case studies on the PG&E 69 node system are made to verify the effectiveness of the proposed congestion management method.It is shown that the method can effectively solve the congestion problem and SOP has appreciable effects in alleviating system congestion and reducing the congestion cost.关键词
阻塞管理/智能软开关/有源配电网/灵活负荷/市场机制Key words
congestion management/soft open point (SOP)/active distribution network/flexible load/market mechanism引用本文复制引用
李鹏,张培深,王成山,赵金利,宿洪智,宋毅..基于智能软开关与市场机制的有源配电网阻塞管理方法[J].电力系统自动化,2017,41(20):9-16,8.基金项目
国家重点研发计划资助项目(2016YFB0900105).This work is supported by National Key Research and Development Program of China (No.2016YFB0900105). （2016YFB0900105）
