基于0-1规划的弹种决策与发射时序优化

对于身管发射武器系统,同一发射单元使用不同弹种完成作战任务时,需要确立合适的弹种决策与最佳的发射时机.提出用O-1变量来描述弹种决策变量.通过时弹种发射机制及武器系统控制特点进行分析,构造多种0-1变量用以描述武器系统作战时序之间的约束关系,建立了弹种发射时序的0-1规划模型,并用LINGO软件实现了0-1规划的求解.给出了典型应用实例,进行了仿真计算,结果表明,该方法简单可行.

Optimization of ammunition-type decision and firing time sequence based on 0-1 programming

As the ammunition of multi types is projected through the same firing channel of weapon system to fulfill different combat tasks, the appropriate ammunition-type decision and the optimum firing time sequence is worth studying. The method that 0-1 variables could be constructed to describe the ammunition-type decision variables was brought forward for the first time. By analyzing the ammunition-type firing mechanism and controlling characters of weapon system, several 0-1 variables were constructed to describe the relationship among the combat time sequences of the weapon system. A 0-1 programming of firing time sequence of different ammunition types was established. Then, the 0-1 programming was solved by LINGO. A typical application example was presented. The calculating results show that the method is effective and feasible.