Abstract:Aiming at the problem that the efficiency analysis of the security task planning scheme of military aircraft is lack of effective method, the paper constructs a model of the efficiency analysis of the task support planning method based on the gray clustering algorithm and entropy weight method. In this model, using grey clustering method calculated and determined the effective parameters of Personnel utilization ratio of the security scheme. Subsequently, the distribution of personnel quantity time in the security scheme is calculated by the entropy weight method. On this basis, according to the task planning period, the personnel utilization ratio, time distribution of personnel the three parameters to ensure Task support planing scheme efficiency. In this paper, the efficiency of the model is verified by an example. The results indicate that the efficiency analysis model can effectively analyze military aircraft mission support plan, and has high reliability and good engineering application value.