Disturbance observer-based attitude control for flight vehicle under actuators output deviation disturbance and sensor noise
Year: 2024
Type: conference-paper
Abstract: This paper investigates the problem of attitude stabilization control for flight vehicle subject to actuators output deviation disturbance and sensor noise. Firstly, a full order observer is designed which gives an estimation of system state and external disturbances. Furthermore, to ensure attitude error converging to zero, an attitude stabilization control law which is based on output-feedback method is developed. Finally, numerical simulation and semi-physical simulation results are given to demonstrate the effectiveness of proposed attitude stabilization control law.
Authors: Dafa Zhang, Wengong Meng, Xuegang Gao, Qian Zhu, Dingyu Chai, Pengbao Ma, Qiang Cui
Institution: China State Shipbuilding (China)
Language: English
Subfield: Control and Systems Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4401741718