Research on organically structured control of interconnected power system based on dynamic output feedback

The application problem of organically-structured control method based on dynamic output feedback is studied for the interconnected power system with expanded construction in this paper. The sufficient condition of the robust decentralized connective stabilization of the system is obtained by taking Lyapunov theory and LMI approach, and the design method of the dynamic output feedback controller is given. The method is applied to the interconnected power system with expanded structure for automatic generation control (AGC), and the simulation results show the effectiveness of this method.