The large-scale development and utilization of wind power will not only change the power structure of the power grid,but also affect the overall layout and safe operation of the power grid system.Therefore,it is necessary to study the applicability of the regional output mode of the wind farm in terms of how to adapt the wind power output to the grid structure and adapt to each other.This paper is based on the project selected area of wind power development and wind farm layout and the region within the newly completed collection station,the main electrical wiring,as well as the regional and peripheral power grid grid and other series of parameters,designed and put forward a reasonable The power flow pattern of the wind farm in the area where the transmission area and the Internet access capacity are divided,and the network is not used to avoid the disordered crossing of the network,and the station is repeatedly constructed.The system flow characteristics,short circuit current,Transient stability and other research results to further verify the rationality and applicability of the recommended model. |