基于微分进化算法的防空导弹火力分配

防空导弹火力分配是防空作战中的关键环节,优化分配方案、提高分配效率都将对提升防空作战效能产生重要影响.在分析防空导弹火力分配过程的基础上,建立了基于最大杀伤效能的防空导弹火力分配模型,并引入惩罚函数,改良了原有模型;在分析微分进化算法优缺点的基础上,结合防空导弹火力分配问题的特殊性,对标准微分进化算法进行了改进,使其适用于离散问题的求解,并将其应用于防空导弹火力分配问题;结合实例对基于微分进化算法的防空导弹火力分配模型进行仿真分析.仿真结果表明,采用微分进化算法解决防空导弹火力分配问题收敛速度快、鲁棒性强、执行效率高.

Research on Firepower Distribution Model of Surface to Air Missile Based on Differential Evolution Algorithm

Firepower distribution is a key link in the surface-air warfare. The fire distribution model and the efficiency of solving it all will affect the result of the air defense warfare directly. The fire distribution model is proposed based on the research of the air defense warfare. The penalty function algorithm is used to simplify the fire distribution model, and the differential evolution algorithm (DE) is introduced based on analyzing the strong point and weak point of it. According to the efficiency and the robustness of DE, it is meaningful to introduce DE into solving the model of fire distribution. An example is given to simulate and analyze the firepower distribution model of surface to air missile based on the differential evolution algorithm. The result shows that the algorithm is of fast convergence, strong robustness and high implementing efficiency in solving the problem of firepower distribution of surface to air missile. So DE is an effective method in solving the firepower distribution model of surface to air missile, and also it can be applied to other problems.