Title :
BTT autopilot design using H∞ control theory
Author :
Zhang, Yichao ; Liu, Zhongle ; Zhou, Hao
Author_Institution :
Dept. of Weaponry Eng., Naval Univ. of Eng., Wuhan, China
Abstract :
The H∞ control problem was proposed in the bank-to-turn (BTT) autopilot design, among which the selection of the weight function and the establishment of the generalized plant were the main focus. Firstly the ideal mathematical model of BTT unmanned underwater vehicles (UUV) was established in pitch, yaw, roll coupled form. According to the design demand the weight functions were selected and the augmented model was built up. Then the pitch and lateral autopilot were designed using H∞ theory and the simulation results show the effectiveness of this method.
Keywords :
H∞ control; autonomous underwater vehicles; BTT autopilot design; BTT unmanned underwater vehicles; H∞ control theory; bank-to-turn autopilot design; mathematical model; weight function; Control systems; Equations; Kinematics; Mathematical model; Missiles; Noise; Robustness; BTT; H∞ control; UUV;
Conference_Titel :
Computer Science and Network Technology (ICCSNT), 2011 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4577-1586-0
DOI :
10.1109/ICCSNT.2011.6182082
