地球扰动引力对弹道导弹命中精度影响的等效补偿理论

摘要

为消除地球扰动引力的影响、提高弹道导弹的命中精度，根据地球扰动引力对弹道导弹运动影响的特性与控制系统理论，建立不直接补偿地球扰动引力对导弹运动参数的影响却能满足命中精度要求的等效补偿理论。根据不同补偿方式与补偿量的特点，提出嵌入式、分步式、分段式等补偿模式，为补偿地球扰动引力对导弹运动的影响提供了一个通用框架和理论基础。%In order to eliminate the effect of the disturbance gravity and improve the hit accuracy of ballistic missile,the equivalent theory based on the characteristics on the movement of ballistic missile and control system theory was established to compensate the effect of the earth disturbance gravity on motion parameters indirectly and meet the hit accuracy requirement.According to the characteristics of different compensation modes and compensation quantity,the compensation modes of embedded mode,fractional step mode and sectional mode,etc.were proposed, which provides a general framework and theoretical basis for compensating the influence of disturbance gravity to the movement of ballistic missile.