TY - GEN
T1 - Decentralized control of multimachine power systems
AU - Kalsi, Karanjit
AU - Lian, Jianming
AU - Zak, Stanislaw H.
PY - 2009
Y1 - 2009
N2 - A novel decentralized dynamic output feedback controller is presented to deal with the transient stability of a class of multimachine power systems. The proposed decentralized control strategy employs local sliding mode observers to estimate the states of each machine, and the feedback gain matrix of each local controller is obtained by solving two linear matrix inequalities. In addition, local sliding mode observers are capable of reconstructing unknown interconnections between machines. The effectiveness of the proposed control strategy is illustrated by simulation of a three-machine power system.
AB - A novel decentralized dynamic output feedback controller is presented to deal with the transient stability of a class of multimachine power systems. The proposed decentralized control strategy employs local sliding mode observers to estimate the states of each machine, and the feedback gain matrix of each local controller is obtained by solving two linear matrix inequalities. In addition, local sliding mode observers are capable of reconstructing unknown interconnections between machines. The effectiveness of the proposed control strategy is illustrated by simulation of a three-machine power system.
UR - https://www.scopus.com/pages/publications/70449627775
U2 - 10.1109/ACC.2009.5159812
DO - 10.1109/ACC.2009.5159812
M3 - Conference contribution
AN - SCOPUS:70449627775
SN - 9781424445240
T3 - Proceedings of the American Control Conference
SP - 2122
EP - 2127
BT - 2009 American Control Conference, ACC 2009
T2 - 2009 American Control Conference, ACC 2009
Y2 - 10 June 2009 through 12 June 2009
ER -