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Power and output

Itaipu Dam rated output

Itaipu Dam rated output is the maximum electrical power the Itaipu hydroelectric dam is designed to generate under standard conditions.

How big is it?

14 GW · rated installed capacity

Rated installed capacity · specified

Scale illustration of the rated output of Itaipu Dam, showing the recorded rated installed capacity.
Recorded rated installed capacity: 14 GW.

A little perspective

Itaipu Dam rated output vs Three Gorges Dam rated output: power comparison

The rated output of the Three Gorges Dam is about 1.61 times the rated output of Itaipu Dam.

Scale

ENERGY EACH SECOND

Itaipu Dam rated output

Itaipu Dam rated output is the maximum electrical power the Itaipu hydroelectric dam is designed to generate under standard conditions.

14 GWRated installed capacity
0
Three Gorges Dam rated output

Three Gorges Dam rated output is the maximum electrical power the dam's generators are designed to produce.

22.5 GWInstalled generating capacity
0
Power is energy per unit time: one watt is one joule per second.
Measurements, assumptions & sources +

Itaipu Dam rated output

Rated installed capacity: 14 GW; specified.

Itaipu Binacional reports 14,000 MW of installed capacity from 20 generating units rated at 700 MW each; this is capacity, not continuous or current generation.

Nameplate installed generating capacity: 20 units rated at 700 MW each. Actual electrical output varies with operating conditions.

Itaipu Binacional — Hydroelectric power

The marked rated installed capacity is calibrated. Unmeasured illustration details are representative.

Three Gorges Dam rated output

Installed generating capacity: 22.5 GW; specified.

The Three Gorges hydropower station has 22.5 GW installed generating capacity. Actual output varies with water and operating conditions.

China Three Gorges Corporation — Three Gorges Project

The marked installed generating capacity is calibrated. Unmeasured illustration details are representative.

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Why this measurement?

Why we use 14 GW

We compare the rated output of Itaipu Dam. This value follows a stated specification; check its scope in the notes.

Itaipu Binacional reports 14,000 MW of installed capacity from 20 generating units rated at 700 MW each; this is capacity, not continuous or current generation.

Nameplate installed generating capacity: 20 units rated at 700 MW each. Actual electrical output varies with operating conditions.

The picture identifies the subject; the diagram compares the recorded values. How calibrated comparisons work →

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Recorded properties

Dimensions and measurements

PropertySelected valueRecorded rangeBasis
14 GWNot recordedspecified

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