Flapping wing aircraft sensing and control integrated test support platform based on three mechanical arm cooperation

The three-robotic-arm collaborative testing support platform solved the problems of data deviation and multi-aircraft collaborative testing in flapping-wing aircraft testing, realized multi-degree-of-freedom attitude simulation and dynamic wind field simulation, and improved the accuracy and reliability of test data.

CN121134040BActive Publication Date: 2026-07-24UNIV OF SCI & TECH BEIJING
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
UNIV OF SCI & TECH BEIJING
Filing Date
2025-10-27
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing test platforms for flapping-wing aircraft have significant discrepancies between test data and actual flight conditions in performance evaluation, lack the ability to simulate swarm effects, and have insufficient multi-aircraft collaborative testing capabilities. Traditional test platforms also suffer from mechanical noise interference and vibration problems.

Method used

A test support platform based on three robotic arms is adopted, including a motor, a fixed support mechanism, a rotary drive mechanism, and a transmission connection mechanism. Through multi-degree-of-freedom attitude simulation, dynamic wind field simulation, and low-noise transmission connection, multiple types of sensors are integrated for synchronous data acquisition, realizing multi-machine collaborative testing and complex attitude simulation.

Benefits of technology

It enables multi-degree-of-freedom attitude changes and multi-aircraft collaborative testing of flapping-wing aircraft, accurately simulates dynamic wind fields, reduces mechanical interference, improves the accuracy and reliability of test data, and supports precise measurement of multiple parameters.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides a flapping-wing aircraft sensing and control integrated test support platform based on cooperation of three mechanical arms, and belongs to the technical field of robot test equipment. The flapping-wing aircraft sensing and control integrated test support platform comprises a motor, a fixed support mechanism, a rotary driving mechanism, a transmission connecting mechanism and a working assembly. The motor is arranged in the fixed support mechanism, the rotary driving mechanism is arranged at the top of the fixed support mechanism, the working assembly is arranged at the top of the rotary driving mechanism, the motor is connected with the rotary driving mechanism through the transmission connecting mechanism and provides power for the rotary driving mechanism, the transmission connecting mechanism is used for transmitting power of the motor, and the rotary driving mechanism is used for driving the working assembly to rotate. The flapping-wing aircraft sensing and control integrated test support platform can realize multi-degree-of-freedom attitude control of flapping-wing aircraft test, can simulate a test environment under different wind speed conditions, has reasonable wire layout, can separate power supply of high-power equipment and conventional power equipment, improves power supply efficiency, reduces line loss, is stable in driving, accurate in movement, and accurate and reliable in test data.
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