The bandwidth was finally expanded to 16hz . the compounding feedforward control used velocity and acceleration signals is proved very effective in improving the system performance 證明了引入速度和加速度前饋控制對有效提高系統(tǒng)的動態(tài)特性和進一步抑制多余力矩具有良好的效果。
The satellite attitude backstepping controller is designed . in order to compensate the disturbance of infrared camera , a compounding feedforward controller is proposed basing the momentum conservation 基于動量守恒定理,設計了用于補償紅外相機干擾作用的前饋控制器,從而提出預警衛(wèi)星姿態(tài)的反饋-前饋復合控制方法。