电力系统自动化2018，Vol.42Issue(12)：19-26,8.DOI:10.7500/AEPS20170724004
含新能源接入的区域电网低碳电力调度方法
A Low-carbon Regional Power Dispatch Method with Integration of Renewable Energy Sources
摘要
Abstract
To meet the emerging trend of low carbonization in electric power industry,a regional carbon emission management model is presented based on multi-obj ective probabilistic optimal power flow under the background of renewable energy integration.An improved imperialist competitive algorithm coupled with fuzzy satisfying decision is also proposed to obtain the'optimal solution"from the multi-obj ective problem.Contrasting to the goal of minimizing generation cost and total carbon emission in the traditional model,this method could prevent some regions from being over-polluted by reducing carbon emission imbalance among them.To handle the uncertainty caused by renewable power inj ections,the stochastic response surface method is employed considering correlation in probabilistic load flow to circumvent the voltage violation and line overload.Finally,case studies of Matpower 30-node test system and the actual regional power network in Jiangsu are performed.The results show that the proposed model and algorithm could effectively manage carbon emissions of both entire system and local regions,as well as give guidance in choosing optimal sites for renewable power stations.关键词
区域碳排放平衡/新能源接入/低碳调度/概率潮流/帝国主义竞争算法/模糊决策Key words
regional carbon emission balance/renewable energy integration/low-carbon dispatch/probabilistic load flow/imperialist competitive algorithm/fuzzy decision引用本文复制引用
黄煜,徐青山,蒋贤强,娄藕蝶,蒋菱..含新能源接入的区域电网低碳电力调度方法[J].电力系统自动化,2018,42(12):19-26,8.基金项目
国家自然科学基金资助项目(5157070326) （5157070326）
国家电网公司总部科技项目(SGTJDK00DWJS1600014).This work is supported by National Natural Science Foundation of China(No.5157070326)and State Grid Corporation of China(No.SGTJDK00DWJS1600014). （SGTJDK00DWJS1600014）
