TY - GEN
T1 - Two degree of freedom robust optimal control design using a linear matrix inequality optimization
AU - Lee, Chibum
AU - Salapaka, Srinivasa M.
AU - Voulgaris, Petros G.
PY - 2009
Y1 - 2009
N2 - This paper proposes a new method for the control design for reference tracking in a two degree-of-freedom (2DOF) robust optimal control framework. The main contribution of this paper is formulation of 2DOF multi-objective optimal control problem in terms of linear matrix inequalities. The proposed method enables formulating and solving for a larger set of performance specifications than existing conventional 2DOF designs. This method also provides a platform for implementing mixed-norm optimization problems that model many tracking applications. The theoretical results are corroborated by experiments that apply the proposed control design for a tracking problem on a positioning system.
AB - This paper proposes a new method for the control design for reference tracking in a two degree-of-freedom (2DOF) robust optimal control framework. The main contribution of this paper is formulation of 2DOF multi-objective optimal control problem in terms of linear matrix inequalities. The proposed method enables formulating and solving for a larger set of performance specifications than existing conventional 2DOF designs. This method also provides a platform for implementing mixed-norm optimization problems that model many tracking applications. The theoretical results are corroborated by experiments that apply the proposed control design for a tracking problem on a positioning system.
UR - http://www.scopus.com/inward/record.url?scp=77950806017&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77950806017&partnerID=8YFLogxK
U2 - 10.1109/CDC.2009.5399673
DO - 10.1109/CDC.2009.5399673
M3 - Conference contribution
AN - SCOPUS:77950806017
SN - 9781424438716
T3 - Proceedings of the IEEE Conference on Decision and Control
SP - 714
EP - 719
BT - Proceedings of the 48th IEEE Conference on Decision and Control held jointly with 2009 28th Chinese Control Conference, CDC/CCC 2009
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 48th IEEE Conference on Decision and Control held jointly with 2009 28th Chinese Control Conference, CDC/CCC 2009
Y2 - 15 December 2009 through 18 December 2009
ER -