Control system and control method for full-automatic adjustment of rocket perpendicularity

Abstract

The invention discloses a control system and a control method for full-automatic adjustment of rocket perpendicularity. The control system and the control method for full-automatic adjustment of rocket perpendicularity can automatically and accurately read measurement data of a rocket body gradienter, automatically calculate horizontal data into rocket body perpendicularity parameters, automatically perform numerical calculation and judgment through a support arm controller, distribute different adjustment amounts and adjustment speeds to rocket support arms in different positions, automatically carry out iteration and adjustment actions, and further complete the full-automatic adjustment work of rocket perpendicularity. Compared with existing manual reading and calculation, the control system and control method for full-automatic adjustment of the rocket perpendicularity can automatically and accurately read the measurement data of the rocket body gradienter and further judge whetherthe rocket perpendicularity meets the requirement or not, and an operator can judge whether adjustment needs to be made directly according to the comparison result of the display device.

Description

technical field [0001] The invention belongs to the technical field of rocket launching, and in particular relates to a control system and a control method for fully automatic adjustment of the verticality of a rocket. Background technique [0002] The rocket leveling mechanism generally includes support arms, electrical control systems, servo motors and other components. The number of rocket support arms can be 4, 8 or 12 depending on the rocket model. The specific form is screw-nut transmission mechanism, rocket support arm It is arranged on the upper surface of the launch platform, and there are installation holes on the bottom legs of the rocket. The windproof rod of the rocket support arm passes through the through hole and is fixed by the windproof nut, so as to realize the stable connection between the rocket body and the support arm. [0003] Ideally, after the rocket support arm is installed, the entire automatic leveling mechanism is in a horizontal state, so that ...

AI Technical Summary

Problems solved by technology

[0005] The existing rocket verticality adjustment method is mainly a semi-automatic method, that is, the operator reads the level on the rocket body, reports the value to the console, and then manually calculates the measurement data of the level, and separately adjusts the level of each rocket in the leveling system. The support arm is adjusted to meet the requirements of verticality adjustment, but there are the following problems: first, in the prior art, manual calculation and multiple adjustments rely on personal experience to a certain extent, which is prone to errors and low leveling efficiency; secondly , uneven force tends to occur during the leveling process, causing certain damage to the mechanical structure, thereby increasing the risk of verticality adjustment of the rocket body; moreover, considering the danger of fuel filling, the launch base should be gradually converted to Unattended automatic operation mode minimizes manual participation and improves adjustment efficiency

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