DRIVE OF HORIZONTAL AIMING AND STABILIZATION OF TANK ARMS

A drive includes a block the sight û range finderû tracking unit, an amplifier, a differentiator, an integrator, two adders, electro-machine amplifier, an executive motor, a current sensor, a gyro-tachometer and a controlled object, for instance, a tank turret, where the gyro-tachometer and the block the sight - range finder û tracking unit are installed. The output of the block sight û range finderû tracking unit is connected to the connected inputs of the amplifier, differentiator and integrator, the outputs of those are connected to the first, the second and the third positive (noninverting) inputs of the first adder, its fourth inverting input is connected to the output of the gyro-tachometer. The output of the second adder is connected by means of connected in sequence electro-machine amplifier and executive motor to the object being controlled. The output of the electro-machine amplifier is connected to the input of the current indicator. To the drive the second amplifier and the second differentiator are additionally included, and the second adder has the third positive input. The output of the first adder is connected to thefirst positive input of the second adder by means of connected to each other in series second amplifier and second differentiator, the output of the second amplifier is connected to the third positive input of the second adder, the second inverting input of this one is connected to the output of the current indicator. Technical result of implementation of the invention is in increase of accuracy of stabilization and aiming of main armament of the tank in the plane of horizontal aiming. This invention can be used in the systems for control and adjustment of the drives of horizontal aiming and stabilization with high accuracy.