Data: July 22, 2026 · power-sector formulas (MWm = MWh/h)
Convert common Brazilian power-sector energy and power units, plus tariff units. All calculations run in your browser, and the URL stores the values for sharing.
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| Unit | Value |
|---|---|
| MWh | 1 |
| MWm | 0.0001 |
| kW | 0.1142 |
| kWp | 0.5708 |
| GWh/year | 0.001 |
R$/MWh
100
ct/kWh
10
USD/MWh
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Formulas
MWm = MWh ÷ h over the period (default 8,760 h/year; typical month ≈ 730 h).
average kW = MWm × 1,000; kWp = average kW ÷ CF.
GWh/year = MWh × (8,760 ÷ h) ÷ 1,000.
ct/kWh = (R$/MWh) ÷ 10 — because 1 MWh = 1,000 kWh and R$1 = 100 cents.
USD/MWh = (R$/MWh) ÷ manually entered exchange rate (no live rate).