电网技术2017，Vol.41Issue(4)：1261-1268,8.DOI:10.13335/j.1000-3673.pst.2016.1760
考虑经济性的日前风电消纳动态评估方法
Dynamic Evaluation on Day-Ahead Wind Power Accommodation With Economic Consideration
摘要
Abstract
Stakeholders are involved in wind power accommodation course,including power grid enterprise,conventional power plant,wind power enterprise and society.Power grid enterprises are lack of enthusiasm due to volatility and randomness of wind power.Economy of involved stakeholders is analyzed.A two-stage dynamic assessment model of wind power accommodation is built and solved with designed algorithm.State and power output of each conventional generator is obtained in the first-stage model without wind power.Day-ahead dispatching schedules of wind power are achieved in the second-stage model with wind power taken into account.With IEEE 30 bus network and a district power grid,evaluation result of wind power accommodation and stakeholders' economy are analyzed.Simulation results show that economy of power grid enterprise is the best when objective function of wind power optimal scheduling model is to minimize total cost of power grid enterprise.关键词
风电/消纳/经济性/利益相关方分析/动态随机最优潮流Key words
wind power/accommodation/economy/stakeholder analysis/dynamic stochastic optimal power flow分类
信息技术与安全科学引用本文复制引用
李宏仲,吕振邦,朱佳明,孙伟卿..考虑经济性的日前风电消纳动态评估方法[J].电网技术,2017,41(4):1261-1268,8.基金项目
国家自然科学基金项目(51407117).Project Supported by National Natural Science Foundation of China (51407117). （51407117）
