Metering and detecting device for artillery angle parameters

A technology of angle parameter and measurement detection, which is applied in the direction of measuring device, linear/angular velocity measurement, device using electric/magnetic method, etc., can solve the problems affecting the accuracy inspection and measurement of artillery technology

Pending Publication Date: 2021-12-28
中国人民解放军92601部队 +1
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

In the past, due to the lack of testing and verification equipment, there was no systematic and simple method to verify these angle information, which seriously affected the accuracy inspection and measurement in artillery technical maintenance

Method used

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  • Metering and detecting device for artillery angle parameters
  • Metering and detecting device for artillery angle parameters

Examples

Experimental program
Comparison scheme
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Embodiment

[0020] Such as figure 1 As shown, a measurement and detection device for artillery angle parameters includes a main controller 5, a human-computer interaction module 1, a liquid crystal screen 2, a keyboard 3, a trackball 4, an interface module 6, a power module 10, and a signal selector 11, And an angle signal generating module 7, an angular velocity generating module 8, and a functional inspection signal generating module 9 for signal output; all components are arranged in a sealed chassis. Wherein the liquid crystal screen 2, the keyboard 3, and the trackball 4 are installed on the front panel, and except the power supply module 10, all other modules are designed on the main circuit board.

[0021] Described angle signal generation module 7 is an 18 high-precision digital-angle converters, such as figure 2 shown. After the 18-bit parallel digital signal to be converted is latched by the latch, in the digital sine-cosine converter, the excitation signal is used as a refer...

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PUM

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Abstract

The invention discloses a metering and detecting device for artillery angle parameters. The detection system is composed of a main control module, a man-machine interaction module, an electromechanical angle signal generation module, a voltage angle signal generation module, a functional inspection signal generation module, a power supply module, an input and output port, a liquid crystal display screen, a keyboard, a case and system software, and the ARM microprocessor serves as a core of the detection system. Metering verification of special test equipment for various fire control systems and cannon control subsystems is realized, and the problem of verification and test of digital angle parameters, angular velocity signals and functional inspection signals of a current cannon control system is solved.

Description

technical field [0001] The invention belongs to the technical field of equipment measurement and relates to a measurement and detection device for artillery angle parameters. Background technique [0002] Modern artillery is mounted on various platforms such as armored vehicles, tanks, ships. In order to achieve the precise strike of the artillery, it is necessary to master the accurate pointing of the artillery. With the improvement of informatization, the acquisition of artillery pointing angle information is generally realized by reading the synchro / resolver of the shaft coupling. Therefore, in order to ensure the pointing accuracy of the artillery, it is necessary to adjust the Resolver for system testing and verification. [0003] For the test and verification of the synchro / resolver, it is necessary to generate a high-precision angle signal, compare it with the synchro / resolver signal on the artillery, find the existing error and correct the error. In the past, due ...

Claims

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Application Information

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IPC IPC(8): G01P3/46
CPCG01P3/465
Inventor 彭先洪汪铭东高群梁国杰尧礼辉张贵荣俞鑫陈宇航
Owner 中国人民解放军92601部队
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