{'fraction_non_alphanumeric': 0.013605442176870748, 'fraction_numerical': 0.0, 'mean_word_length': 5.63063063063063, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Attitude fault tolerant control for satellite under actuator fault and inertial sensor fault

Firstly, an adaptive sliding mode fault tolerant controller is designed for the satellite attitude control system aiming at unnormal outputs of control torques because of actuator fault, and the stability of the closed-loop system is analyzed by Lyapunov method. On this basis, considering the coincidence of the actuator fault and the inertial sensor fault with the unknowable attitude angular velocity of the satellite, corresponding fault tolerant controller is presented and the stability of the closed-loop system is analyzed. Finally, the numerical simulation results verify the effectiveness of the designed fault tolerant controller.