Composite layer anti-interference control method for deformable unmanned aerial vehicle
A technology of composite layering and control method, applied in non-electric variable control, attitude control, control/regulation system, etc., can solve the difficulty of nonlinear control system of variant UAV, complex dynamic model of variant UAV, etc. problem, to achieve the effect of simple control method
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[0046] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0047] Such as figure 1 Shown, the specific implementation of the present invention is as follows (the anti-jamming control method of the unmanned aerial vehicle that has changed length and swept wing is described as an example):
[0048] In the first step, the nonlinear model Jacobi of the variant UAV is linearized
[0049] Firstly, the linearization operation is carried out for the nonlinear model of the UAV. These parameters in the variant process are uncertain, internal and external constant value interference, slowly changing bounded interference, and norm bounded interference, and then introduce linearity with additive interference. The linearization model of the item ignoring the interference is as follows:
[0050]
[0051] in, m is the mass of the UAV with variable length and swept wings, T is the thrust of the engine, α is the ...
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