舰载机模块化弹药调度方案优化设计

Optimal design of modular ammunition scheduling scheme for carrier-based aircraft

舰载机模块化弹药存储和调度是未来发展的主要趋势之一。模块化弹药调度与整弹调度相比,调度对象的数量成倍增加并且多了一个弹药装配环节,使调度工作的难度呈指数级增长。针对模块化弹药调度问题,建立以任务完成时间最小化和各舱室与升降机平均工作时间最小化为优化目标,以各模块调度次序、机器选择和调度起始时间为约束条件的舰载机模块化弹药调度模型,设计递推法计算任务完成时间,并使用改进的遗传算法对模型进行求解,结合模块化弹药特点优化多层编码方式,使染色体更加完整地表达弹药在各个阶段的信息。通过仿真验证,所提的舰载机模块化弹药调度方法生成的调度方案具有可行性。

The storage and scheduling of carrier-based aircraft modular ammunition are one of the main trends in the future.Compared with the whole ammunition scheduling,the number of scheduling objects is doubled,and there is an ammunition assembly link,which makes the difficulty of scheduling increase exponentially.Aiming at the problem of modular ammunition scheduling,a shipborne aircraft modular ammunition scheduling model is established,which takes the minimization of task completion time and the minimization of average working time of each cabin and elevator as the optimization objectives,and takes the scheduling order of each module,machine selection and scheduling start time as the constraints.A recursive method is designed to calculate the task completion time.A recursive method is designed to calculate the task completion time.The improved genetic algorithm is used to solve the model,and the multilayer coding method is optimized combined with the characteristics of the modular ammunition,so that the chromosome can more completely express the information of ammunition in each stage.The simulation results show that the scheduling scheme generated by the carrier-based aircraft modular ammunition scheduling method is feasible.