TY - JOUR

T1 - Robust control for a network of electric power generators

AU - Fradkov, A. L.

AU - Furtat, I. B.

PY - 2013/11

Y1 - 2013/11

N2 - We solve the robust control problem for a network of electric power generators whose mathematical model is represented by a system of third order differential-algebraic equations with parameters that are not known a priori. In our solution, we assume that only relative angular velocities of generator rotors are available for observation. We obtain a control algorithm that ensures network synchronization with the necessary accuracy in both standard mode of operation and in emergencies related to abrupt changes in the transmission line resistance. Operation of the proposed scheme is demonstrated with a numerical example dealing with a network of three generators.

AB - We solve the robust control problem for a network of electric power generators whose mathematical model is represented by a system of third order differential-algebraic equations with parameters that are not known a priori. In our solution, we assume that only relative angular velocities of generator rotors are available for observation. We obtain a control algorithm that ensures network synchronization with the necessary accuracy in both standard mode of operation and in emergencies related to abrupt changes in the transmission line resistance. Operation of the proposed scheme is demonstrated with a numerical example dealing with a network of three generators.

KW - STABILIZATION

KW - COMPENSATION

U2 - 10.1134/S0005117913110076

DO - 10.1134/S0005117913110076

M3 - статья

VL - 74

SP - 1851

EP - 1862

JO - Automation and Remote Control

JF - Automation and Remote Control

SN - 0005-1179

IS - 11

ER -