METHOD FOR CONTROLLING THE FLIGHT OF ROCKETS Russian patent published in 2021 - IPC F42B15/00 F41F3/42 F41G7/20 

FIELD: military equipment.

SUBSTANCE: invention relates to the field of military equipment and can be used to aim rockets at a target to destroy military equipment and enemy manpower. The method involves control of the flight of rockets using a launcher with guide frames. A radar station is provided, with the help of which the coordinates of the trajectory of rockets are determined. The direction of their movement, coordinates and movement of moving targets are tracked. Rockets have devices for trajectory correction, radio receivers for receiving a radio signal from a radio transmitter, a counter for choosing the trajectory correction blades. To increase the reliability of the information transmitted to the missile, the projectiles are fired in small packs of four to reduce the duration of the transmission cycle of information to the rockets in the air. This is facilitated by the starting signal, transmitted simultaneously to all missiles, the duration of which corresponds to the flight time of the first projectile to the middle of the trajectory. After that, the trajectories of each projectile are corrected. Before the start, information about the coordinates of the targets for each of the shells is entered into the computer. From the same moment, radar tracking of the coordinates of moving targets begins. Correction of trajectories of projectiles in the horizontal and vertical planes is carried out by means of radio pulses with the direction of correction depending on the time of the pulse transmission and the angle of correction depending on the duration of the radio pulse. Correction of the trajectories of missiles is carried out cyclically and alternately for each of the projectiles until the end of the flight. Correction in the horizontal plane is carried out with the left and right blades, correction in the vertical plane - with the upper and lower blades.

EFFECT: increased accuracy and a shot grouping.

1 cl, 6 dwg