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A method and system for autonomously compensating the inclination angle of the unbalanced base

A compensation method and tilt angle technology, which is applied in the direction of measuring tilt, instrument, surveying and navigation, etc., can solve the problems of long deployment preparation time and difficult leveling, so as to improve rapid response ability, avoid adjustment operation, and shorten preparation the effect of time

Active Publication Date: 2018-12-28
BEIJING MECHANICAL EQUIP INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above analysis, the present invention aims to provide a method and system for autonomously compensating the inclination angle of the base without leveling, to solve the problems of difficult leveling and long preparation time for deployment caused by the existing conventional leveling methods

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  • A method and system for autonomously compensating the inclination angle of the unbalanced base
  • A method and system for autonomously compensating the inclination angle of the unbalanced base
  • A method and system for autonomously compensating the inclination angle of the unbalanced base

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Embodiment Construction

[0027] Embodiments of the present invention provide a method for autonomously compensating the inclination angle of an unbalanced base and a system for realizing the autonomous compensation method. When performing autonomous compensation for the inclination angle, the above-mentioned system is firstly built, specifically: the fixing part of the base is screwed A fixed inclination sensor is used to measure the inclination angle of the base, and then the inclination sensor is connected to a control computer through a communication bus, and the control computer receives data from the inclination sensor to realize autonomous compensation.

[0028] The inclination sensor needs to be calibrated before measuring the inclination angle of the base. The specific method is:

[0029] Step 21: The parallelism between the installation surface of the inclination sensor and the base is not greater than 0.05mm;

[0030] Step 22: Place an optical quadrant on the horizontal reference plane in th...

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Abstract

The invention relates to a method and a system for autonomously compensating an inclined angle of a base without leveling. The method comprises the following steps of establishing a transmitting coordinate system, and calculating coordinates of an object under the transmitting coordinate system; establishing a horizontal coordinate system, and transforming the coordinates of the object under the transmitting coordinate system into coordinates of the object under the horizontal coordinate system according to the inclined angle of the base; resolving firing data under the horizontal coordinate system according to the coordinates of the object under the horizontal coordinate system; calculating and transforming the firing data under the horizontal coordinate system into firing data under the transmitting coordinate system. The system is provided with an inclined angle sensor fixed on the base and a control computer connected with the inclined angle sensor through a communication bus. According to the method and the system, regulating operation of equipment on an unprepared position is avoided, preparation time of unfolding the equipment is shortened, and quick response ability of the equipment is improved.

Description

technical field [0001] The invention relates to the technical field of launching devices, in particular to a method and system for autonomously compensating for an unleveled tilt angle of a base. Background technique [0002] In order to ensure the launching accuracy of the launching device, it is generally necessary to use the leveling legs to level the base of the launching device when arranging the position. Using the leveling method to reduce the launch error has the following problems: There are high requirements for the unevenness of the ground. When the unevenness of the ground is large (3°~5°), it is difficult to achieve high leveling accuracy. , and require a longer leveling time. This is extremely unfavorable for shortening the launch preparation time and realizing the launch from non-preset positions. Contents of the invention [0003] In view of the above analysis, the present invention aims to provide a method and system for autonomously compensating the inc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C9/00G01C25/00
CPCG01C9/00G01C25/00
Inventor 申研刘海平刘亮史涛瑜王三舟王帅旗李佳辉
Owner BEIJING MECHANICAL EQUIP INST
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