多武器协同作战发射时序规划方法

Schedule of Launch Sequential Timing in Multiple Weapons Cooperative Engagement

在多武器平台协同作战条件下,协调不同武器平台之间的武器发射顺序,快速计算所有武器的发射时间变得十分迫切和异常困难.为解决多武器协同作战发射时序规划问题,以最小化武器平台的最终发射时间为优化目标,建立了多武器平台多打击目标的混合整数规划模型.设计了基于任务优先级的快速启发式算法,可为指挥员提供具有优先打击要求的武器发射时序方案,提出了基于时间维度优化的弹道交叉处理方案,给出了发射时间求解算法及基于空间压缩思想的可行解进化策略.最后通过案例对模型和算法进行了仿真验证,并对可行解进化策略的可行性进行了深入讨论,实验结果表明该模型和方法能有效解决多武器协同作战发射时序规划问题.

Under the circumstances of multiple weapons cooperative engagement, it is becoming more urgent and dicult to coordinate the launch sequential timing of dierent weapons and calculate all the weapons’ launch timing fast. This paper sets a mixed integer programming model of multi-weapon and multi-target, and optimizes the last sequential timing to the minimum as the objective, in order to solve the problem of scheduling the launch sequential timing of multiple weapons cooperative engagement. This paper also designs a fast heuristic algorithm based on the priority of tasks, which may help commanders provide a launch sequential timing plan with the priority requirement. The paper formulates method to handle the trajectory crossing based on time dimension optimization, and presents the solving algorithm of launch timing and the feasible solution evolution strategy based on space compression. The paper sets a case study of 30 weapons to verify the model and the algorithm, and have a deep discussion on the feasibility of feasible solution evolution strategy. The results show the eectiveness of our method on such a problem.