TY - GEN
T1 - Cold gas attitude control systems
AU - Chen, Huan Sheng
AU - Rizal, Yusie
AU - Ho, Ming Tzu
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/4/28
Y1 - 2014/4/28
N2 - This paper presents the development of a cold gas attitude control system. The system consists of a body frame with sensors, gas tank and solenoid valves with thruster nozzles. The on-off thrust actuators enable the system to rotate in the yaw direction. The objective of this control system is to bring the system to the desired attitude (orientation) starting from its initial angular position. The detailed dynamic model of the system is derived using the Euler-Lagrange method to facilitate controller design. Based on a linearized model, a bang-bang control scheme is used to do attitude control. The designed control law is implemented on a digital signal processor (DSP). Finally, the simulation and experimental results are given to validate the effectiveness of the control scheme.
AB - This paper presents the development of a cold gas attitude control system. The system consists of a body frame with sensors, gas tank and solenoid valves with thruster nozzles. The on-off thrust actuators enable the system to rotate in the yaw direction. The objective of this control system is to bring the system to the desired attitude (orientation) starting from its initial angular position. The detailed dynamic model of the system is derived using the Euler-Lagrange method to facilitate controller design. Based on a linearized model, a bang-bang control scheme is used to do attitude control. The designed control law is implemented on a digital signal processor (DSP). Finally, the simulation and experimental results are given to validate the effectiveness of the control scheme.
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U2 - 10.1109/CACS.2014.7097182
DO - 10.1109/CACS.2014.7097182
M3 - Conference contribution
AN - SCOPUS:84949927011
T3 - CACS 2014 - 2014 International Automatic Control Conference, Conference Digest
SP - 167
EP - 172
BT - CACS 2014 - 2014 International Automatic Control Conference, Conference Digest
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2014 International Automatic Control Conference, CACS 2014
Y2 - 26 November 2014 through 28 November 2014
ER -