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1 v(t)

2 i(t)

3 vL(t)

4 vC(t)

5 p(t)

PERIODICITY: —

Metrics

P_source_avg

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P_load_avg

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P_coil_loss_avg

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Load share

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Coil share

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ΔP_source vs ref

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V_rms

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I_rms

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S = V_rms·I_rms

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PF = P/S

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φ (deg)

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Q (var)

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Set reference to compare.

Period Energy Flow

E_source / period

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E_load / period

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E_coil_loss / period

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Energy balance (per)

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Storage Peaks (0→τ)

ΔW_L (0→τ)

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W_L,pk (0→τ)

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W_C,pk (0→τ)

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Reactive Exchange (0→τ)

P_src,avg (0→τ)

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P_R,avg (0→τ)

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ΔP balance (0→τ)

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P_L,avg (0→τ)

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P_C,avg (0→τ)

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P_tank,avg (0→τ)

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Peak |P_exchange|

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Resonance Engine

f0 (LC)

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Detune (ω-ω0)/ω0

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Q0 (series)

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BW ≈ f0/Q0

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Resonance proximity

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|f − f0| / f0

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Reactive Split (fundamental)

Q_L (var)

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Q_C (var)

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Q_net (var)

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Tank Energy Distribution

ηL,pk = WL,pk / (WL,pk + WC,pk)

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ηC,pk = WC,pk / (WL,pk + WC,pk)

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E_circ / period

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|E_source| / period

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Circulation ratio

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Phasor (fundamental)

PQ Energy Flow

S_eq

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P₁

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Q₁

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Waiting for PQ data…

Window Magnetic (0→τ)

Δi_win (0→τ)

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Q_win (0→τ)

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Δλ_win (0→τ)

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W_L,pk (0→τ)

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Window Capacitor (0→τ)

V_C,rms (0→τ)

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Peak |vC| (0→τ)

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W_C,pk (0→τ)

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ΔQ_C (0→τ)

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ΔW_C (0→τ)

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Window length τ = L / R_total

Consistency Checks

Check ΔWc ?= ∫ vC·i dt

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Check Δλ ?= L·Δi

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Check ΔW ?= ∫ vL·i dt

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Reactances + Q Split (fundamental)

X_L

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X_C

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X = X_L − X_C

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Q_L (var)

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Q_C (var)

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Q_net (var)

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Fundamental / Distortion / Equivalent PQ

Fundamental

P₁

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S₁

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PF₁

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φ₁ (deg)

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Q₁

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Distortion

THD_v

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THD_i

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D (distortion power)

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Equivalent Total

P_eq

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S_eq

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PF_eq

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φ_eq (deg)

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Q_eq

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Sine: fundamental and total quantities are identical. Pulse: the phasor and P₁/Q₁/φ₁ values are fundamental quantities, while THD and D describe harmonic distortion, and P_eq/Q_eq/S_eq are equivalent total-reference values.

X Y Lock scale

XY mode (Lissajous). Try X=v(t), Y=i(t).

What the source must “fight”.

Peak |vL| (window)

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Peak |di/dt| (window)

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Rise softness index

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Peak |vC| (window)

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Peak |dvC/dt| (window)

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Pulse-only meaning; for sine this is not emphasized.

I_end

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½·L·I_end²

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Remaining after OFF

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Counter-EMF Δ

Set Ref

Δ of ∫|vL|dt in window (0→τ) vs ref

Ref— · Now—

Set a reference to start comparing.

Peak |vL| Δ

Set Ref

Δ of Peak |vL(t)| in window (0→τ) vs ref

Ref— · Now—

Press Set Ref to compare.

Diagnostics / Energy Audit