TY - GEN
T1 - Experimental evaluation of disturbance estimation algorithms for servo control systems
AU - Lu, Yu Sheng
AU - Syu, Chang Yong
PY - 2012
Y1 - 2012
N2 - In this paper, three disturbance estimation algorithms are experimentally evaluated by considering the control problem of a rodless pneumatic cylinder. Three disturbance estimation algorithms are then employed to compensate for this lumped disturbance: they are the traditional linear disturbance observer (TDOB), the integral sliding-mode disturbance observer (I-SDOB) and the IMP-based SDOB (IMP-SDOB). Experimental results are presented to compare these three algorithms in terms of positioning accuracy.
AB - In this paper, three disturbance estimation algorithms are experimentally evaluated by considering the control problem of a rodless pneumatic cylinder. Three disturbance estimation algorithms are then employed to compensate for this lumped disturbance: they are the traditional linear disturbance observer (TDOB), the integral sliding-mode disturbance observer (I-SDOB) and the IMP-based SDOB (IMP-SDOB). Experimental results are presented to compare these three algorithms in terms of positioning accuracy.
KW - disturbance estimation
KW - disturbance observer
KW - pneumatic cylinder
KW - sliding mode
UR - http://www.scopus.com/inward/record.url?scp=84868216478&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84868216478&partnerID=8YFLogxK
U2 - 10.1109/INDIN.2012.6300876
DO - 10.1109/INDIN.2012.6300876
M3 - Conference contribution
AN - SCOPUS:84868216478
SN - 9781467303118
T3 - IEEE International Conference on Industrial Informatics (INDIN)
SP - 621
EP - 626
BT - INDIN 2012 - IEEE 10th International Conference on Industrial Informatics
T2 - IEEE 10th International Conference on Industrial Informatics, INDIN 2012
Y2 - 25 July 2012 through 27 July 2012
ER -