Research on Fault-Tolerant Control of Combined Airframe Damage of Electric Aircraft

General aviation is an important branch of the field. As a green energy aircraft, electric aircraft component and development direction general its safety crucial. In this paper, aerodynamic dynamic characteristics under collision, lightning strikes, icing conditions are studied, kinematics models established by introducing damage factors. The STAR-CCM+ software used to simulate force moment in case combined airframe damage. Based on estimation ability L1 adaptive control algorithm for parameter uncertainty controlled object automatic adjustment output, fault-tolerant law designed wing damage, horizontal tail after icing, results show that has good system adaptability, anti-interference, robustness, which engineering reference significance flight other transport aircraft.