考虑预测误差分布特性的风电场集群调度方法OA北大核心CSCDCSTPCD
A Dispatching Method of Active Power in Wind Farm Clusters Considering Probability Distribution of Forecasting Errors
为应对大规模风电集中并网给电力系统有功功率平衡带来的影响，将风电功率预测信息纳入电力系统日常调度是为应对大规模风电集中并网给电力系统有功功率平衡带来的影响，将风电功率预测信息纳入电力系统日常调度是必然趋势。现有考虑预测信息的风电场集群有功调度方法一般采用确定性风电预测数据，由于风能特性和预测水平限制，难以满足电力系统调度精度需求。因此提出一种考虑风电功率预测误差分布特性的有功功率调度方法，该方法首先通过历史数据统计分析得到风电场风电功率预测误差的…查看全部>>
To smooth out the unbalance in power grid active power dispatch caused by integration of large-scale wind power, it is an inevitable tendency to merge wind power forecasting information into power dispatch. Existing dispatching methods of wind farm clusters are normally based on deterministic wind power forecasting data. Because of the limitation of wind power characteristics and forecasting level with existing technology, it is difficult to meet the require…查看全部>>
汤奕;王琦;陈宁;朱凌志
东南大学，江苏省 南京市 210096东南大学，江苏省 南京市 210096中国电力科学研究院，江苏省 南京市 210003中国电力科学研究院，江苏省 南京市 210003
信息技术与安全科学
风电场集群有功调度预测误差概率性预测预测置信度
wind farm clustersactive power dispatchingforecasting errorsprobabilistic forecastingforecast confidence
《中国电机工程学报》 2013 (25)
27-32,6
国家科技支撑计划资助项目(2011BAA07B02)；国家电网公司重大科技项目“包含风电出力预测系统的风电场一体化监控技术研究”和“电网友好型大型风电场关键技术研究与示范”。@@@@Key Projects in the National Science & Technology Pillar Program during the Eleventh Five-year Plan Period (2011B AA07B02) The Key Technological Project of State Grid Corporation of China “Research on Integrated Supervisory and Control Technologies of Wind Farm Containing Wind Power Prediction System”and“Application and Research on the Key Techniques for Large-scale Grid Friendly Wind Farm”
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