Correlative analysis of measured data between anemometer tower and WTG

The data analysis of anemometer tower and WTGs was an application which is based on the Pearson Coefficient. The real wind velocity that the WTG gets is different from the data that measured by the Anemometer tower, but, in fact there was some relationship between the two groups of data. The conclusion of contrasted between the two groups of data by ME, MAE, RMSE, MAPE and Pearson coefficient Methods showed the evident relevancy. The data were samplinged every 10 minute in Datang International Zhuozi wind park in 2011.