导弹变质心机动控制通过改变弹头的质心 ,利用气动配平力矩改变弹头飞行姿态和攻角 ,从而实现导弹机动控制。本文首次详细推导了基于变质心控制导弹的空间六自由度的动力学方程 ,并建立了一套完整的仿真系统 ,针对导弹在垂直平面内运动情况进行仿真 ,为深入探讨变质心控制弹头的控制机理奠定基础 Maneuvering Control of Missile Centroid Maneuvering missile maneuvering is achieved by changing the center of mass of the warhead and changing the attitude and angle of attack of the warhead with pneumatic trim torque. In this paper, for the first time, the dynamics equations of six degrees of freedom space based on modified centroid missile are deduced in detail and a complete simulation system is established. In order to simulate the movement of missiles in the vertical plane, Mechanism laid the foundation