A kind of aircraft gust alleviation adaptive feedforward control system

A kind of aircraft gust alleviation adaptive feedforward control system, including disturbance passage, control passage and perturbed Newton method passage；The discrete transfer function of control passage is picked out using discrimination method, perturbed Newton method passage is built based on the discrete transfer function；The disturbance picked out using perturbed Newton method passage calculates input as the feedback that feedforward controller coefficient is calculated, and design feedforward controller using FIR model, so as to increase compensating action, control efficiency is improve, the demand of aircraft gust alleviation adaptive feedforward control is met to the full extent.