Examples
Examples
Try the starting example
- Load segments (kVA)
- 40,80,50
- Segment durations (hours)
- 8,8,8
- Transformer nameplate (kVA)
- 100
- Peak nameplate utilization (%)
- 80
- Time-weighted load (kVA)
- 56.666667
- RMS-equivalent load (kVA)
- 59.160798
Try another scenario
- Load segments (kVA)
- [41, 80, 50]
- Segment durations (hours)
- [8, 8, 8]
- Transformer nameplate (kVA)
- 100
- Peak nameplate utilization (%)
- 80
- Time-weighted load (kVA)
- 57
- RMS-equivalent load (kVA)
- 59.388551
Calculation method
Calculation method
Peak nameplate utilization (%)
Weight load and squared load by segment durations; no transformer thermal aging model.
Time-weighted load (kVA)
Weight load and squared load by segment durations; no transformer thermal aging model.
RMS-equivalent load (kVA)
Weight load and squared load by segment durations; no transformer thermal aging model.
Symbols and units
- a
- Load segments (kVA)
- b
- Segment durations (hours)
- c
- Transformer nameplate (kVA)
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- User-supplied measurements and assumptions; Weight load and squared load by segment durations; no transformer thermal aging model. Supported limits: Finite numeric values bounded to 1e9 magnitude; lists and tables contain 1–100 records unless a stricter bound is stated. Inputs use the units shown. Lists explicitly paired by a method must have matching lengths; independent polynomial coefficient vectors may differ. Respect stated physical, interpolation, policy and computational domain limits.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.