Long-range guided aircraft with full range coverage

Abstract

The invention discloses a remote guidance aircraft capable of achieving full-range coverage, and the aircraft can strike a long-range target, a medium-range target and a short-range target and has important engineering significance. Specifically, the remote guidance aircraft comprises a decision module and a central processing module; the decision module is used for selecting a corresponding guidance start control module for executing operation according to the range information before launching; different guidance start control modules can control different component modules to start work, sothat the corresponding component modules are controlled based on different ranges; and the central processing module generates a rudder deviation instruction by receiving information transmitted by the component modules and controls the aircraft to fly to a target.

Description

technical field [0001] The invention relates to a remote guidance aircraft, in particular to a remote guidance aircraft with full range coverage. Background technique [0002] Long-range guided aircraft can carry out precise strikes on long-distance targets. In order to achieve long-distance precise strikes, remote-guided aircrafts are generally equipped with rocket range-extending modules, satellite signal receiving modules, and inertial navigation modules. The module increases the range of the aircraft, especially the range before control, and receives satellite signals through the satellite signal receiving module, so as to calculate the position information of the aircraft and the speed information of the aircraft in real time, and sense the attitude information of the aircraft through the inertial navigation module; [0003] Also due to the above-mentioned modules, the remote guidance and control aircraft cannot accurately strike medium-range targets, and even cannot st...

AI Technical Summary

Problems solved by technology

[0003] Also due to the above-mentioned modules, the remote guidance and control aircraft cannot accurately strike medium-range targets, and even cannot strike short-range targets at all. Specifically, for medium-range targets, due to the existence of the rocket-range extension module, It is already close to the target when starting the control, and at this time the satellite signal receiving module and the inertial navigation module have just been powered on, the satellite signal receiving module needs a long time to obtain stable satellite signals, and the inertial navigation module cannot perform zero Position alignment, the sensitive attitude error is relatively large when the power is just turned on, so it is difficult to accurately hit the medium-range target; for the short-range target, due to the existence of the rocket’s range-extending module, it may have flown over the short-range target when starting the control Target, it is basically impossible to turn 360 degrees to strike

[0004] However, for some specific situations, such as when the short-range guided aircraft has been exhausted and only long-range guided aircraft are left, it is naturally difficult to properly handle the sudden appearance of medium-range and short-range targets

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