1. Wind Speed Forecasting in Wind Farm
- Author
-
Hong Peng Liu, Xiao Di Zhang, Hong Sheng Li, and Qing Wang
- Subjects
Engineering ,Artificial neural network ,Meteorology ,business.industry ,Training time ,General Medicine ,business ,Turbine ,Wind speed - Abstract
Artificial neural network method was used to forecast the wind speed, and two wind speed forecasting models were built based on BP and RBF neural network methods. 24 hours continuous wind speed forecast was conducted for a single wind turbine in wind farm. The results show that the models built are reasonable and have high prediction accuracy. By comparing the two kinds of wind speed forecasting models, BP neural network forecasting model has higher prediction accuracy than RBF neural network forecasting model in wind speed, but it demands much more training time.
- Published
- 2014