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| It is very important for power systems to execute emergency control when large disturbances occur in the systems. Based on the
principles of switching control, a new switching model is first built for a two-machine power system in this paper. Then, the new model, called switched two-machine power system, is expressed as the form of a switched dissipative Hamiltonian system, and the
stability analysis is carried out for the system. Simulations on a two-machine power system show that the new results obtained in
this paper are very practicable. |
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| Keywords:Switched systems, Power Systems, Dissipative Hamiltonian System, Emergency Control, Stability |
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