1 © Unitec New Zealand DE4401 R ESONANCE. Inductors oppose change in CURRENT 2 © Unitec New Zealand.

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Presentation transcript:

1 © Unitec New Zealand DE4401 R ESONANCE

Inductors oppose change in CURRENT 2 © Unitec New Zealand

R L C series - Current is common Ref 3 © Unitec New Zealand

R L C phase relationships 4 © Unitec New Zealand

5

Series RLC Resonance 6 © Unitec New Zealand

7

Resonant Frequency 8 © Unitec New Zealand

Impedance Minimum at Resonant Freq 9 © Unitec New Zealand

Series RLC Resonance Equiv Circuit 10 © Unitec New Zealand

Series RLC Phase 11 © Unitec New Zealand

Series RLC Bandwidth 12 © Unitec New Zealand

Series RLC formulas 13 © Unitec New Zealand

Series RLC Summary 14 © Unitec New Zealand

R L C parallel circuits-Now V is Ref 15 © Unitec New Zealand

RLC Parallel 16 © Unitec New Zealand

Parallel RLC Circuit 17 © Unitec New Zealand

Parallel RLC Impedance 18 © Unitec New Zealand

Suceptance Parallel 19 © Unitec New Zealand

Parallel RLC Current 20 © Unitec New Zealand

Parallel RLC Bandwidth 21 © Unitec New Zealand

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