Method and system for evaluating installation position of anemometer tower based on three-dimensional anemometer network

The invention discloses an anemometer tower installation position evaluation method and system based on a three-dimensional anemometer network, and the method comprises the steps: collecting the data of a wind power plant, and carrying out the preprocessing; and establishing a three-dimensional anemometer network model, and evaluating whether the installation position of the anemometer tower is reasonable or not. And optimizing the installation position of the anemometer tower according to the evaluation result. According to the method and the system for evaluating the installation position of the anemometer tower based on the three-dimensional anemometer network, through distinguishing and identifying the prevailing wind direction and the turbulence area, the response capability of the model to the local wind field condition is enhanced, and accurate wind speed prediction can be carried out in an area with relatively large wind speed change. The added quantitative model of the extreme climate characteristics