The 30% you're referring to is what's called the capacity usage, which is a big issue in terms of wind power. When the wind's not blowing, the windmill is not generating power.
Director General, Energy Resources Branch, Department of Natural Resources
The 30% you're referring to is what's called the capacity usage, which is a big issue in terms of wind power. When the wind's not blowing, the windmill is not generating power.
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