Exploring the Method of Renovation of the Old Wind Farm Fans

Taking the old wind farm as the research object, the five types of transformation schemes of the big generation and the three schemes of inserting and encrypted are designed. Through the combination of WASP with the COE model with the tail flow model, the comparison of the tail flow loss of the new fan is compared with the tail flow loss of the new fan. The comparison of several solutions is analyzed with the cost cost, the tail current loss of the original fan, the average power generation, the tail flow loss and the average power generation of the electric field fan, and the average power generation. The research results show that the effect of solution one is the best in the method of large generations. In the way of inserting encryption, the plan is best. These two schemes provide important reference value for the transformation of the old wind farm.