A micro-siting method of wind detecting network of ten-million-kilowatt-class large wind power base

The invention discloses a micro-siting method of a wind detecting network of a ten-million-kilowatt-class large wind power base. The micro-siting method of the wind detecting network of the ten-million-kilowatt-class large wind power base includes the following steps. Firstly, a distribution map of average wind speeds for multiple years is drawn; secondly, orthogonal functions are decomposed based on annual average wind speed data and experience of multiple measuring states for multiple years and spatial and temporal distribution characteristics of the wind speeds of a zone where the large wind power base is located are analyzed; thirdly, a typical zone where wind speeds change uniformly is divided based on the spatial and temporal distribution characteristics of the wind speeds of the zone where the large wind power base is located; fourthly, CFD model software is applied to calculate microscale air flow parameters and a proper site is confirmed. The micro-siting method of the wind detecting network of the ten-million-kilowatt-class large wind power base has the advantages of overcoming the defect that climate resource diagnostic analysis does not exist in the prior art and achieving combination of macroscopic analysis and micro-siting.