An autopilot system for an unmanned helicopter

Abstract

The invention discloses an automatic pilot system of an unmanned helicopter, and relates to the technical field of unmanned aerial vehicles. The characteristics lie in that the automatic pilot system further comprises an onboard controlled module and a signal interference module; a ground control device further comprises a central control room control terminal; the onboard controlled module is arranged in an unmanned aerial vehicle central control room, the onboard controlled module is connected with the central control room control terminal through wireless signals, and the onboard controlled module is connected with an unmanned aerial vehicle control terminal; the signal interference module is connected with the central control room control terminal, and the signal interference module is connected with a ground transmission module at the same time; and the onboard controlled module is internally provided with a signal receiving module. The automatic pilot system can start a controlled system at an emergency moment, thereby enabling the unmanned aerial vehicle to accept control of a vehicle owner to land, preventing the unmanned aerial vehicle to fly on an aviation track for a long time to affect takeoff of regular flights, and being higher in practicability.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an automatic driving system of an unmanned helicopter. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote control equipment and its own program control device. There is no cockpit on board, but equipment such as autopilot and program control device are installed. The personnel on the ground, on the ship, or at the remote control station of the parent aircraft track, locate, remotely control, telemeter and digitally transmit it through radar and other equipment. Under the radio control, it can take off like an ordinary aircraft or be launched into the air with a booster rocket, and it can also be taken into the air by the parent aircraft for flight. When recovering, it can automatically land in the same way as the common aircraft landing process, and can also be recovered by remote control wi...

AI Technical Summary

Problems solved by technology

[0003] At present, the driving system of UAVs is set by professional technicians and sails according to the designed procedures. When there is an abnormality in the operation process and needs to land, it needs to be operated by professionals who control the UAV. The professional requirements are relatively high. When the UAV appears to fly over the aviation orbit, it will affect the normal take-off of the aircraft in the aviation airport. At this time, it is necessary to wait for the professional personnel of the UAV to come to operate, which will undoubtedly cost a lot of money. time, needs improvement

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