Wind Energy
Wind energy, abbreviated as E, is the kinetic energy of air in motion.
Wind Energy Formula |
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| \(\large{ E = \frac{ 1 }{ 2 } \; A \; t \; \rho \; v^3 }\) | ||
| Symbol | English | Metric |
| \(\large{ E }\) = wind energy | \(\large{ lbf-ft }\) | \(\large{ J }\) |
| \(\large{ \rho } \) (Greek symbol rho) = density of air | \(\large{ \frac{lbm}{ft^3} }\) | \(\large{ \frac{kg}{m^3} }\) |
| \(\large{ A }\) = rotary area | \(\large{ ft^2 }\) | \(\large{ m^2 }\) |
| \(\large{ t }\) = time | \(sec\) | \(s\) |
| \(\large{ v }\) = wind speed | \(\large{ \frac{ft}{sec} }\) | \(\large{ \frac{m}{s} }\) |
Tags: Energy Equations