一种面向有人/无人直升机协同打击的地面目标任务分配方法

Ground Target Assignment of Manned/Unmanned Helicopters for Coordinated Attack

针对有人/无人直升机协同打击地面目标的任务分配问题,依据有人/无人直升机协同集中式结构建立任务分配模型,利用Vonoroi图粗略估算航程,并引入时敏特征函数和无人直升机最大航程限制作为任务分配模型的约束条件。采用模拟退火算法改进的粒子群算法(PSO),实现对分配模型的解算。结果表明该算法合理,具有良好的全局寻优性。

In order to solve the problem of task assignment for coordinated attack of manned/unmanned helicopters,this paper firstly establishes a task allocation model based on the coordinated structure of manned/unmanned helicopters, and then uses the Vonoroi diagram to roughly estimate the voyages of manned/unmanned helicopters.Moreover, the time-sensitive characteristic function and the maximum range limit of the unmanned helicopter are introduced as constraints of task assignment model. Lastly, the Particle Swarm Optimization(PSO) algorithm improved by simulated annealing algorithm is used to solve the model of task assignment. The simulative calculation results show that the proposal algorithm is reasonable and has excellent global optimization.