Chengdu made ha unmanned helicopter completes high altitude flight test!

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aircrafts were 100 m above the ground and the maximum airspeed was 112 km / h. During the whole process of autonomous flight, there was no manual control intervention. All systems of the whole aircraft were stable, and the high altitude performance test flight was successful On September 28, ha, an unmanned helicopter independently developed by Chengdu enterprises, completed its first autonomous flight on plateau. This flight is the first of its kind in China.

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according to the introduction, as a pioneer in the development of unmanned intelligent equipment in China, Sichuan tengdun Technology Co., Ltd., which is located in Jinniu District, Chengdu, has been committed to the research and development of fixed wing UAVs and unmanned helicopters. The HA unmanned helicopter developed by the company is unmanned intelligent equipment for the complex use environment of plateau.

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before this, ha unmanned helicopter completed the lift limit verification of more than 6000m on August 4. In order to fully verify the plateau takeoff and landing and flight performance, the flight test team entered Kangding airport of Ganzi Prefecture at an altitude of 4238 meters on September 25 to carry out high altitude performance test flight.

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based on mature ground test and simulation methods, the team completed the plateau rotor power calibration and one key take-off and landing hover test in only two days, and completed the plateau takeoff and landing capability verification of HA unmanned helicopter.

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on the morning of September 28, ha unmanned helicopter completed the first plateau autonomous route flight at Kangding airport. “The height of the flight field is 100m, and the maximum airspeed is 112km / h. The whole process of autonomous flight, no manual control intervention The technical personnel told the reporter that the HA unmanned helicopter high altitude performance test flight was successful, which laid a solid foundation for the application of HA unmanned helicopter in plateau.

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Red Star journalist Liu Youli