Power sources of electrical circuits

Lecture



Sources EMF
The equivalent circuit of a real source of EMF with a passive receiver

Power sources of electrical circuits

when, Rvn ≠ 0, the voltage at the terminals of the AV source is determined by the equation:

U = E – I • Rвн

The equivalent circuit of a real source of EMF with an active receiver

Power sources of electrical circuits

the voltage at the terminals of the AV source is determined by the equation:

U = E + I • Rвн

The replacement scheme of the ideal source of EMF

Power sources of electrical circuits

External characteristics of the source EMF

Power sources of electrical circuits

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Electrical Engineering, Circuit design

Terms: Electrical Engineering, Circuit design