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Auxiliary carrier landing guiding and display system used for unmanned helicopter

An unmanned helicopter and display system technology, applied in attitude control and other directions, can solve problems such as mission delay, inability to perform landing operations, and landing accidents, and achieve the effect of intuitive display content, friendly human-machine interface, and clear display interface

Active Publication Date: 2015-10-28
XIDIAN UNIV
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AI Technical Summary

Problems solved by technology

[0003] However, the safe recovery of the ship-borne unmanned helicopter is a huge challenge, that is, how to safely land the unmanned helicopter on the ship after completing its mission
In particular: the ship lands on the move, under the influence of waves and sea winds. Obviously, it is impossible to perform accurate and safe landing operations by relying on the airborne images and digital flight parameters displayed by the traditional ground control station. , and even cause mission delays and even landing accidents

Method used

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  • Auxiliary carrier landing guiding and display system used for unmanned helicopter
  • Auxiliary carrier landing guiding and display system used for unmanned helicopter
  • Auxiliary carrier landing guiding and display system used for unmanned helicopter

Examples

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Embodiment Construction

[0029] This example gives figure 1 The illustrated auxiliary landing guidance display system for unmanned helicopters includes at least: a processing unit 104, an onboard sensor 101, a ship motion calculation unit 102, a landmark detection unit 103 and a display unit 105;

[0030] The processing unit 104 is used to obtain the flight status information of the unmanned helicopter from the airborne sensor 101; used to obtain the ship motion status information from the ship motion calculation unit 102; used to obtain the landing information from the landing landmark detection unit 103 Landmark location information; the processing unit 104 generates an auxiliary landing symbol set based on the acquired information described above, and the display unit 105 displays the auxiliary landing symbol set.

[0031] The airborne sensor 101 is a set of sensor equipment for providing unmanned helicopters with speed, acceleration, altitude, vertical speed, vertical acceleration, heading, pitch, roll,...

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Abstract

The invention relates to an auxiliary carrier landing guiding and display system used for an unmanned helicopter. The auxiliary carrier landing guiding and display system is distinguished from a conventional unmanned plane carrier landing information display system in that flight state information of the unmanned helicopter is contained, and ship motion state information and carrier landing landmark position information are also contained, so that the auxiliary carrier landing guiding and display system is capable of assisting operation personnel of an unmanned plane ground control station to sense the situation of the unmanned helicopter in all directions, and safe carrier landing operation is further completed. In addition, auxiliary carrier landing guiding information is expressed by symbols, so that a display interface of the ground station is clearer and simpler, the display content is more visual, and the human-computer interface is friendly. By means of simple transformation, the auxiliary carrier landing guiding and display system can be applied to carrier landing of the unmanned helicopter.

Description

Technical field [0001] The invention relates to an unmanned helicopter landing method, in particular to an auxiliary landing guidance display system for the unmanned helicopter. Background technique [0002] With the rapid development of the aviation industry in recent years, the application of unmanned helicopters has become more and more extensive, especially the ship-borne unmanned helicopters in the military field, because they have the dual advantages of UAVs and helicopters: small, flexible, and highly maneuverable. , It can effectively reduce risks and losses, so it is assigned tasks such as intelligence collection, surveillance, investigation, and even anti-submarine strikes. [0003] However, the safe recovery of carrier-based unmanned helicopters is a huge challenge, that is, how to safely land the unmanned helicopter after completing its mission. Especially: when the ship is on the move, the ship is landed under the influence of waves and wind. Obviously, relying on the...

Claims

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Application Information

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IPC IPC(8): G05D1/08
Inventor 刘贵喜张佳明姚李阳周杰吕孟娇史琳婕
Owner XIDIAN UNIV
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