Cluster formation aircraft abnormal fault level processing method, system and application

Abstract

The invention belongs to the technical field of unmanned aerial vehicles, and discloses a cluster formation aircraft abnormal fault level processing method, system and application, and the cluster formation aircraft abnormal fault level processing method comprises the steps: setting fault levels, and carrying out the polling detection of faults of different fault levels according to the fault priority before taking off or in the flight process; and when the flight fault of the aircraft is detected, enabling the individual aircraft to carry out corresponding processing according to the aircraft fault level list. According to the method, the current state of the airplane is judged through polling, judgment of the fault level of the airplane is achieved, corresponding state switching and processing are conducted according to the fault level, it is guaranteed that the airplane can be controlled before being out of control thoroughly, more detailed state switching can be conducted flexibly according to the state of the airplane, and the method achieves the judgment and processing of the abnormal fault level of an individual aircraft, reduces the uncontrolled risk caused by the ground station controlling the whole aircraft group or individual aircraft, and reduces the adverse impact on formation performance caused by the direct control of landing or return voyage when a fault occurs.

Description

technical field [0001] The invention belongs to the technical field of unmanned aerial vehicles, and in particular relates to a method, system and application for processing abnormal fault levels of cluster formation aircraft. Background technique [0002] At present, when conducting UAV formation group performances, sometimes due to the flight failure of individual aircraft in the fleet, corresponding fault handling is required. Through the abnormal handling of individual aircraft, the overall impact of individual loss of control on the fleet is reduced, as well as the impact on the onlookers and surrounding buildings. secondary injury. [0003] At present, the industry mostly adopts the scheme of ground station to control individual aircraft or the whole aircraft to deal with the faulty aircraft, or set up the scheme of aircraft landing and aircraft return inspection to deal with individual aircraft separately. [0004] When controlling the problem of the faulty aircraft ...

AI Technical Summary

Problems solved by technology

[0008] (1) When using the ground station to control the problem of the faulty aircraft, if the microcontroller crashes during the flight and cannot respond to the control instructions of the ground station normally, the aircraft will continue to lose control until the aircraft battery is exhausted or hits an obstacle. Falling by itself, this situation is unstable and extremely dangerous

[0009] (2) There is a certain risk of misjudgment or wrong killing based on the logic of the aircraft to judge the implementation of the aircraft landing and aircraft return plan. For example, when the aircraft battery power is low, normal flight can achieve normal return, but because of this setting Finally, the flight cannot be well performed according to the preset formation performance, which destroys the atmosphere of the performance

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