TY - GEN
T1 - An active disturbance rejection controller for azimuth speed control of mobile satcom flat antenna
AU - Liu, Hailong
AU - Wang, Bo
AU - Zhou, Zhiqiang
AU - Pan, Dafu
PY - 2013
Y1 - 2013
N2 - In the azimuth speed control of mobile satcom flat antenna (AMSFA), the control performance is influenced by the elevation angle. This problem is difficult to overcome by the traditional PID algorithm or the Fuzzy PID algorithm. This paper studied the active disturbance rejection controller (ADRC) for the AMSFA. To show the advantage of the ADRC algorithm, the simulation experiments of step response, tracking and disturbance were made in the environment of MATLAB/Simulink. The results demonstrate that the proposed algorithm not only has a faster response and a higher accuracy than the traditional PID and the fuzzy PID, but also can suppress the high frequency disturbance effectively.
AB - In the azimuth speed control of mobile satcom flat antenna (AMSFA), the control performance is influenced by the elevation angle. This problem is difficult to overcome by the traditional PID algorithm or the Fuzzy PID algorithm. This paper studied the active disturbance rejection controller (ADRC) for the AMSFA. To show the advantage of the ADRC algorithm, the simulation experiments of step response, tracking and disturbance were made in the environment of MATLAB/Simulink. The results demonstrate that the proposed algorithm not only has a faster response and a higher accuracy than the traditional PID and the fuzzy PID, but also can suppress the high frequency disturbance effectively.
KW - active disturbance rejection controller (ADRC)
KW - azimuth speed control of mobile satcom flat antenna (AMSFA)
KW - speed control
UR - http://www.scopus.com/inward/record.url?scp=84894217726&partnerID=8YFLogxK
U2 - 10.1109/ICInfA.2013.6720317
DO - 10.1109/ICInfA.2013.6720317
M3 - Conference contribution
AN - SCOPUS:84894217726
SN - 9781479913343
T3 - 2013 IEEE International Conference on Information and Automation, ICIA 2013
SP - 319
EP - 324
BT - 2013 IEEE International Conference on Information and Automation, ICIA 2013
T2 - 2013 IEEE International Conference on Information and Automation, ICIA 2013
Y2 - 26 August 2013 through 28 August 2013
ER -