The direct use of the Tellegen’s theorem in the identification of electrotechnical problems

Dmitriy RODKIN, Iurii ROMASHYKHIN, Nikita RUDENKO, Dmitriy RODKIN

The use of the equations of energy balance is rather limited – mainly to verify the correctness of the obtained results. This shows that the possibilities of the well-known theorem of Tellegen, which establishes the equality of power at the output of the power source and the consumer elements, are not fully used.
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