The Minimum Dissipated Active and Reactive Power: an Equilibrium State of the Circuits Under Nonsinusoidal Conditions

نویسندگان

  • HORIA ANDREI
  • SORIN DAN GRIGORESCU
  • FANICA SPINEI
چکیده

The use of the power and energy functional in the analysis of the electric circuits makes it possible to appreciate the energetic equilibrium state attained in the circuit at a certain moment. This paper is concerned with a demonstration of the principle of minimum dissipated active power for the steady state circuits under nonsinusoidal conditions. It is shown that the equilibrium state is one of a minimum energetic state. A Multisim application is used. Key-Words: power functionals, minimum dissipated active power, nonsinusoidal conditions, Multisim application.

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تاریخ انتشار 2007