Power-Controlled Hamiltonian Systems: Application to Electrical Systems with Constant Power Loads

نویسندگان

  • Pooya Monshizadeh
  • Juan E. Machado
  • Romeo Ortega
  • Arjan van der Schaft
چکیده

We study a type of port-Hamiltonian system, in which the controller or disturbance is not applied to the flow variables, but to the systems power—a scenario that appears in many practical applications. A suitable framework is provided to model these systems and to investigate their shifted passivity properties, based on which, a stability analysis is carried out. The applicability of the results is illustrated with the important problem of stability analysis of electrical circuits with constant power loads.

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عنوان ژورنال:
  • CoRR

دوره abs/1802.02483  شماره 

صفحات  -

تاریخ انتشار 2018