Panorama sighting instrument tracking precision detection device and detection method thereof

Abstract

The present invention relates to a panorama sighting instrument tracking precision detection device and a detection method thereof. The detection device comprises a target motion unit, a target simulation unit arranged on the target motion unit, a servo control unit and a man-machine measurement and control unit. Each unit is provided with a control processor and a data exchange unit. Each data exchange unit is connected through a cable to carry out communication. The target motion unit comprises a turntable with a double-shaft four-frame structure. The detection method of the invention comprises nine steps, the principle is that the directional motion state of an infinite remote target is simulated through the target simulation unit and is provided to a detected instrument, the detected instrument follows the track of the target, and the tracking precision of the detected instrument is obtained through processing a tracking video image. According to the device and the method, the tracking precision detection in pitch and azimuth motion modes can be completed at the same time, and the requirements of the development of the tracking system in weapon equipment and battlefield front detection are satisfied.

Description

technical field [0001] The present invention relates to the fields of detection technology, photoelectric technology, electric control technology, image processing technology and precision machinery; in particular, it relates to a detection device and detection method for the tracking accuracy of a peripheral sight and sight, which dynamically detects the peripheral vision through hardware simulation. The angular tracking accuracy, angular motion accuracy and angular position accuracy of the pitch and azimuth directions of the sighting instrument. Background technique [0002] The multi-spectral photoelectric tracking capability of the peripheral sighting instrument is directly related to the combat capability of the weapon, and it is a concentrated expression of the combat effectiveness of the weapon and equipment. The angular tracking accuracy of the moving target is the key technical index reflecting the tracking capability of the photoelectric tracking system. The detec...

AI Technical Summary

Problems solved by technology

[0003] At present, there is no universal high-precision dynamic angle calibration system in China. If the dynamic angle tracking accuracy of the system is to be tested, the target drone is usually used as the target in the field, but the movement law of the target drone is not easy to grasp, and it cannot provide a standard for the system under test. Motion information, cannot quantitatively obtain the tracking accuracy of the system under test, and is easily affected by other factors such as weather

Although some measurement devices can detect indoors, they can only provide independent detection of azimuth or elevation, and cannot fully simulate actual combat conditions

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