直升机扫雷航路动态优化建模与仿真

Modeling and Simulation for Dynamic Optimizing of Mine-sweeping by Helicopter

针对预案作战方式在扫雷作战过程中无法兼顾作业区面积和自然条件一致性的缺陷,提出了直升机扫雷航路动态优化的方法,建立了直升机扫雷航路动态优化数学模型;在扫雷作战过程中,每当直升机进入下一搜扫线路前,结合水雷障碍区地形起伏和海流情况,根据所建模型可由扫爆水雷灵敏度和扫雷具磁场特性给出优化的直升机扫雷速度和扫雷宽度。仿真结果表明,该方法在扫雷作战过程中能优化扫雷线路,从而能减小局部误差,提高了扫雷效率。

Aiming at the defect of operations plan which can’t keep the consistency of both assignments section area and natural conditions in the process of mine-sweeping operations,the method of dynamic optimizing of mine-sweeping by helicopter is put forward and the mathematical model is established.When helicopter come into a sweeping line,combined with the terrain and current situation of mine obstacle area,the optimizing mine-sweeping speed and mine-sweeping width are given by blasting mine sensitivity and magnetic field characteristic of sweeping gear.The simulation results show that the method can optimize the sweeping line,reduce local error and improve operational efficiency.