OpenAI launches Grid Protectors program, data centers reduce power when the grid is overloaded
OpenAI says its future data centers will reduce electricity use when the local grid is overloaded, with the first project landing in Georgia under a program called Grid Protectors. Under the first agreement, Georgia Power can cut up to 1,000MW from OpenAI's planned Effingham County campus during peak demand periods such as heat waves, and the company estimates this amount of power could serve the daily electricity needs of about 700,000 households. Even at the maximum reduction, the data center will still consume about 2,200MW, because the reduction covers only 1,000MW of its roughly 3,200MW demand. OpenAI believes large, stable customers help spread the fixed costs of power lines.
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The original text provides the specific figures for the power reduction and the remaining electricity consumption, allowing readers to judge the actual trade-off between data center and grid load.
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OpenAI says its future data centers will draw less power whenever local grids are overloaded, starting in Georgia.
The program, called Grid Protectors, arrives as local opposition to data centers grows.
Under the first deal, Georgia Power can cut up to 1,000MW from the OpenAI’s planned Effingham County campus during demand peaks like heat waves.
That power then stays available for homes, enough by the company’s estimate for the average demand of about 700,000 households.
Even at full cutback, the data center would still draw about 2,200MW, since the cut covers only 1,000MW of its roughly 3,200MW need.
OpenAI argues that a big, steady customer helps everyone else, because it spreads the fixed cost of power lines across more sales.