CONTROL SYSTEM OF SELF-GUIDING SPIN-STABILIZED MISSILE Russian patent published in 2003 - IPC

FIELD: armament, in particle, self-guided missiles, applicable for antitank and antiaircraft missiles, as well as for guided mines. SUBSTANCE: the accuracy of missile aiming is enhanced due to damping of its angular oscillations, which attained to introduction to the control signal of the attitude of the homing head gyro longitudinal axis of an additional component proportional to the angular mismatch between the homing head gyro longitudinal axis and the missile longitudinal axis measured by the transducer. The control system of the self- guided spin-stabilized missile has a tracking homing head containing a gyro with a torque motor and an electronic unit, whose output is connected to the control actuator, use is made of a transducer for measuring the angular mismatch between the homing head longitudinal axis and the missile longitudinal axis. The signal from the transducer output is summed up with the signal from the electronic unit output and fed to the input of the torque motor. EFFECT: enhanced accuracy of aiming. 2 dwg