Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
711065 | IFAC-PapersOnLine | 2015 | 6 Pages |
Abstract
This paper proposes a new decentralized output feedback control scheme for three-machine power system. The decentralized controller synthesis problem is formulated as a scaled H∞ control problem, and an LMI-based algorithm is developed to synthesize the decentralized controller. The proposed controller provides robustness with regard to parametric uncertainties and also attenuates bounded exogenous disturbances in the sense of L2-gain. Simulation results clearly show the effectiveness of the developed decentralized output feedback control scheme.
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