Competitor Comparison

Power Curve Comparison

The graph above demonstrates how various small wind turbines will perform in a wide range of wind speeds. Proven Energy wind turbines utilise a unique downwind blade system designed to continue power production in severe winds. Without electronic controls, our dynamic blades can pitch and furl to maintain constant RPM and power production. Proven Energy believes it is important to convert all wind into energy!

This graph only charts instantaneous power. For the most accurate data specific to how a Proven Energy wind turbine might perform at your site over the course of a year, please use our Energy Calculator.

Annual Yield Comparison

This graph above charts the amount of energy that various small wind turbines can typically produce given a standard set of assumptions. These figures are calculated, not actual. For the most accurate data specific to how a Proven Energy wind turbine might perform at your site, please use our Energy Calculator.

*Data for this graph is based on 20m tower; 15% turbulence level; wind shear exponent of 0.2, k=2; 150m site elevation; and anemometer height of 10m