现代电力2013，Vol.30Issue(2)：53-56,4.
基于LMS-Wiener滤波模型的光伏电站出力预测
The Prediction of Power Output of Photovoltaic Station Based on LMS-Wiener Filter Model
摘要
Abstract
The prediction of power output of PV station is a key technology for its connecting to power grid. The predicting model is built based on Wiener theory to improve forecasting accuracy. And Least Mean Square (LMS) algorithm is introduced to enhance environmental adaptability to model. Taking a PV station in QingHai province as example, the prediction accuracy of power output of the PV station that obtained by proposed LMS-Wiener filter model is compared with that obtained by general LMR model in engineering separately. A large number of experimental results show that the model based on LMS-Wiener has higher accuracy, and can meet the requirements of practical engineering applications.关键词
光伏电站/出力/预测/Wiener滤波/LMSKey words
photovoltaic station/ output power/ forecasting/ Wiener filter/ LMS分类
信息技术与安全科学引用本文复制引用
辛晓帅,粱主坤..基于LMS-Wiener滤波模型的光伏电站出力预测[J].现代电力,2013,30(2):53-56,4.
