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Limits RegistryLocated on the edge of the Gobi Desert, the Jiuquan base was designated one of China's seven major 'wind power bases' and required construction of a dedicated 2,383 km ultra-high-voltage transmission line to carry its output to demand centers in central and eastern China. Because the complex has been built out in successive large phases since 2009, reported installed-capacity figures vary somewhat by source and year; the planned 20,000 MW full buildout has not yet been fully completed.
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Located on the edge of the Gobi Desert, the Jiuquan base was designated one of China's seven major 'wind power bases' and required construction of a dedicated 2,383 km ultra-high-voltage transmission line to carry its output to demand centers in central and eastern China. Because the complex has been built out in successive large phases since 2009, reported installed-capacity figures vary somewhat by source and year; the planned 20,000 MW full buildout has not yet been fully completed.
The Jiuquan Wind Power Base in Gansu Province, China, also known as the Gansu Wind Farm, had exceeded roughly 8,000 MW of installed capacity from over 7,000 turbines as of the mid-2020s, en route to a long-term planned buildout of 20,000 MW, making it the largest single wind farm complex in the world by both installed and planned capacity.
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Limits Registry. LR-JIUQUAN-WIND-BASE. Jiuquan (Gansu) Wind Power Base — largest wind farm complex in the world. 2026.