Title :
Interconnection and damping assignment passivity-based excitation control of power systems
Author :
Li, Jianyong ; Liu, Yanhong ; Li, Chunwen ; Zhang, Lijun
Author_Institution :
Sch. of Comput. & Commun. Eng., Zhengzhou Univ. of Light Ind., Zhengzhou, China
Abstract :
Interconnection and damping assignment passivity-based control (IDA-PBC) is a technique that regulates the behavior of nonlinear systems by assigning a desired port-controlled Hamiltonian structure. In this paper, based on the original dissipative Hamiltonian realization of a single-machine-infinite-bus power system, we design a controller to re-formulate the interconnection matrix and stabilize the power system. Simulation result verifies the effectiveness of the proposed control scheme.
Keywords :
Lyapunov methods; damping; matrix algebra; nonlinear control systems; power system control; power system interconnection; power system stability; damping assignment; interconnection assignment; interconnection matrix; nonlinear systems; passivity-based excitation control; port-controlled Hamiltonian structure; power systems; single-machine-infinite-bus power system; Control systems; Damping; Power system control; Power system dynamics; Power system interconnection; Power system modeling; Power system simulation; Power system stability; Power system transients; Power systems; Interconnection and damping assignment; excitation control; passivity-based control; power systems; stabilization;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5498083
