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改进了已有的无静差抗扰控制器设计方法 ,用于坦克稳定器设计 .用降阶观测器估计出干扰模态进行扰动补偿 ,使系统可以抵抗任意幅值的正弦干扰 .用角速度估计值作状态反馈可以代替价格昂贵的速度陀螺仪和测速电机 .所得系统性能优于传统设计 ,为坦克火控系统设计提出了一种新方法 .该方法完全适用于其它车载、舰载、机载伺服系统 ,特别适用于战术导弹的控制 .
The existing design method of no-dead-noise immunity controller is improved for the design of tank stabilizer, and the disturbance mode is estimated by the reduced-order observer to compensate for the disturbance, so that the system can resist the sinusoidal interference with arbitrary amplitude.Using angular velocity estimation The value of state feedback can replace the expensive speed gyroscope and speed measuring motor.The obtained system performance is superior to the traditional design and presents a new method for tank fire control system design.This method is fully applicable to other vehicle-mounted, shipborne, airborne Servo system, especially for tactical missile control.