TY - GEN
T1 - A novel distributed optimal approach to power coordination in wind power plants
AU - Nguyen, Dinh Hoa
AU - Narikiyo, Tatsuo
AU - Kawanishi, Michihiro
PY - 2015/11/4
Y1 - 2015/11/4
N2 - This paper proposes a novel approach to design distributed optimal controllers for the power coordination problem in Wind Power Plants (WPPs). Based on LQR method, we present a systematic procedure to design a fully distributed optimal stabilizing controller for the linearized model of Wind Turbines (WTs) in a WPP. Next, the reduced-order distributed optimal controller is derived by elaborating more on the selection of weighting matrices in the LQR performance cost. Furthermore, the effect of disturbances to the system performance is evaluated through the H∞ norm computation. Finally, the simulation results for a linearized model of WPP are shown to illustrate the effectiveness of the proposed approach.
AB - This paper proposes a novel approach to design distributed optimal controllers for the power coordination problem in Wind Power Plants (WPPs). Based on LQR method, we present a systematic procedure to design a fully distributed optimal stabilizing controller for the linearized model of Wind Turbines (WTs) in a WPP. Next, the reduced-order distributed optimal controller is derived by elaborating more on the selection of weighting matrices in the LQR performance cost. Furthermore, the effect of disturbances to the system performance is evaluated through the H∞ norm computation. Finally, the simulation results for a linearized model of WPP are shown to illustrate the effectiveness of the proposed approach.
UR - http://www.scopus.com/inward/record.url?scp=84964335454&partnerID=8YFLogxK
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U2 - 10.1109/CCA.2015.7320744
DO - 10.1109/CCA.2015.7320744
M3 - Conference contribution
AN - SCOPUS:84964335454
T3 - 2015 IEEE Conference on Control and Applications, CCA 2015 - Proceedings
SP - 1008
EP - 1013
BT - 2015 IEEE Conference on Control and Applications, CCA 2015 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - IEEE Conference on Control and Applications, CCA 2015
Y2 - 21 September 2015 through 23 September 2015
ER -