一种修正比例导引在无人攻击机中的应用

Application of Amendatory Proportion Guidance Law on UCAV

根据无人攻击机的作战过程,建立了无人攻击机运动模型;设计了一种基于自动驾驶仪的修正比例导引律,设计的导引律能保证无人攻击机垂直命中目标;建立了脱靶量模型并通过给出的脱靶量模型进行了仿真试验,验证了该导引律的攻击效果。仿真结果表明,所给导引律能满足无人攻击击机的战技指标要求,脱靶量小,命中精度高。

For the attack process of the UCAV, a moving model of UCAV was built. An amendatory proportion guidance law based on autopilot was designed, which could hold the UCAV hitting the target vertically. The miss distance model was built and by which the attacking effection was proved by the digital simulation. The simulation results make clear that the guidance law satisfies the UCAV＇s designed target and that the miss distance is little.