摘要：AbstractIn daily operation of power systems, transient stability is targeted by designing local standard controllers for narrow operating ranges of any generating node. If deviations due to disturbances or a higher share of (uncertain) renewable energy occur, exemption routines are necessary for returning to nominal operation. This paper proposes a method for synthesizing local robust multivariable controllers such that the interaction between the grid nodes is explicitly considered. It is shown that variably parametrized controllers in conjunction with linear-parameter-varying models of the grid nodes can consistently stabilize the system. Since the control architecture is nevertheless decentralized, the design effort grows moderately with the size of the power system.
