Current Breakdown & Harmonic Analysis Report
Detailed report generated from Irms, THDi, PF and Voltage inputs.
Total Current
Measured Irms
Harmonic Current
Present Ih
AHF Required
To reach target THDi
SVG Required
Reactive current Iq
Total Current
Measured Irms
Harmonic Current
Present Ih
AHF Required
To reach target THDi
SVG Required
Reactive compensation in kVAr
Results
I1 = Irms / √(1+THD²)
Ih = THD × I1
Irms² = Ip² + Iq² + Ih²
| Component / Quantity |
Value |
| I1 (Fundamental RMS current, A) | |
|---|
| Ih (Harmonic RMS current, A) | |
|---|
| Ip (Active current component, A) | |
|---|
| Iq (Reactive current @ 50 Hz, A) | |
|---|
| Irms recomposed check, A | |
|---|
| Target harmonic current at THDi target, A | |
|---|
| AHF Current Required, A | |
|---|
| SVG Required (kVAr) | |
|---|
Dominance (share of Irms²)
| Component |
Magnitude (A RMS) |
Share of Irms² (%) |
| Ip (Active) | | |
|---|
| Iq (Reactive, 50 Hz) | | |
|---|
| Ih (Harmonics) | | |
|---|
kW / kVA / kVAr
| Quantity |
Value |
| S_total = √3·V·Irms (kVA) | |
|---|
| S_fund = √3·V·I1 (kVA) | |
|---|
| P (kW) | |
|---|
| Q_fund (kVAr) = √3·V·Iq (kVAr) | |
|---|
| True PF = P / S_total | |
|---|
| Displacement PF (cosφ) | |
|---|
Recommended Solution
