Jinsi ya kukokotoa Thevenin Norton

Thevenin Norton ni nini?

Simplifies complex circuits into single voltage source (Thevenin) or current source (Norton) for easier analysis. Equivalent circuits valid for load analysis.

Fomula

Vth = Isc × Rth

Mwongozo wa Hatua kwa Hatua

1Thevenin voltage: open circuit voltage at terminals
2Thevenin resistance: resistance seen with sources removed
3Norton current: short circuit current
4Norton resistance equals Thevenin resistance
5Vth = Isc × Rth

Mifano Iliyotatuliwa

Ingizo

RTh=100ohm, VTh=10V

Matokeo

Thevenin equiv

Makosa ya Kawaida ya Kuepuka

✕Not properly calculating open circuit voltage
✕Forgetting to remove sources for equivalent resistance

Maswali yanayoulizwa mara kwa mara

When should I use Thevenin equivalents?

To analyze different load impedances without recalculating entire circuit.

Are Thevenin and Norton equivalent?

Yes; same underlying network; Thevenin more common for voltage sources, Norton for current.

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