A two-way airborne angle correction device and correction method

Abstract

The invention discloses a bidirectional airborne angle correction device and a correction method. The device comprises first and second measurement devices and a calibrator. Each of the first and second measurement devices comprises a shell, a base, a first distance measurement unit and a second distance measurement unit, wherein a distance measurement sensor is arranged on the outer wall of the shell and horizontally flush with the lower edge of the calibrator. The calibrator is graduated and provided with an inductor in a scale range, and the inductor is capable of realizing induction of signals transmitted by each distance measurement sensor to record induction positions in real time. A calibration sensor is arranged at the lower end of the calibrator and used for measuring a vertical distance between the calibrator and the ground. Measurement precision can be improved, angle correction of flight equipment is performed after precision measurement of an inclination angle change trend, and accordingly monitoring efficiency and monitoring precision can be improved.

Description

technical field [0001] The invention relates to the field of measurement, in particular to a two-way airborne angle correction device and a correction method. Background technique [0002] This year, with the development of social economy and science and technology, aviation technology has received extensive attention in the military and civilian fields. Future aviation technology is also an important development trend. With the development of aviation technology, more and more technological equipment can be loaded in flight equipment, such as monitoring and sensing equipment, communication equipment, positioning equipment, shooting equipment, etc., which are widely used in the field of aviation technology. [0003] Among them, through the equipment loaded in the flight equipment, the monitoring of the image on the ground and the measurement of the altitude in the air can be realized, and different altitudes have different monitoring environments, and unexpected measurement...

AI Technical Summary

Problems solved by technology

However, when the current flight equipment is monitoring the ground, due to the influence of the external environment (such as wind, air pressure, altitude, etc.), it is often impossible to use equipment such as cameras to take accurate pictures at the desired angle.

Although there are measuring devices such as gyroscopes for angle measurement in the prior art, so as to realize angle correction equipment, it still cannot meet the requirements of high-precision measurement.

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