Circuito RCL
G.D'Agostini

Studio del circuito e forme d'onda in condizione di risonanza

Circuito

Valori dei componenti

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Parametri

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Scarica condensatore

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Regime sinusoidale. Corrente e tensioni su C, R e L in funzione di ν

Impedenze

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Comportamento in funzione della frequenza per tensione unitaria del generatore

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Legenda:
- Le curve continue sono relative a vg
-Le curve tratteggiate sono relative a vgr

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Forme d'onda per una data frequenza del generatore (sempre con V0 unitaria)

Frequenza di risonanza

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Legenda del grafico seguente:
- Le curve intere sono vg e vgr (vgr è sempre minore  uguale di vg)
- La curva tratteggiata stretta è vc, quella tratteggiata larga è vl
- La curva puntinata è vr (siccome e' generalmente troppo piccola, viene riportata, amplificata di 10, nel grafico successivo.

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Ellissi ideali (rispetto a vg)
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Ellissi "reali" (rispetto a vgr)
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Converted by Mathematica      May 19, 2003