Small wind turbines are simplified, compact systems that make the power generation, environmental, and financial benefits of wind energy accessible to the general public. A 60 kW wind turbine can generate up to 300 MWh annually. As an indication, under average wind conditions, a small 60 kW wind turbine can produce energy equivalent to a 120 kW photovoltaic system operating under average solar radiation. Small wind turbines (up to 60 kW) offer investors a prime—and perhaps unique under current market conditions—opportunity to leverage their investment plans and enter the wind energy sector with high returns (€250/MWh).
Energy Production
What are the critical factors influencing energy production?
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Knowledge of the area's wind potential
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Wind turbine selection
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A reliable power curve from the manufacturer
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The wind turbine's tower height
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The absolute altitude of the installation site (and consequently, the air density)
In areas with low wind potential, it is impossible to determine the investment's payback period. Conversely, in areas with very high wind potential, it remains uncertain whether the wind turbine will adapt correctly and withstand the environmental conditions of the site. The average investment payback period is a maximum of 7 years.
WIND POTENTIAL
The wind potential of the installation site plays a primary role in the return on your investment. Therefore, before taking any action, it is essential to conduct wind resource assessments to determine the optimal land selection. Detailed measurements via the installation of a meteorological mast provide data to define the ideal height for the wind turbine. Generally, a mean wind speed of 5.5 m/s to 8 m/s is required for the investment to be profitable.
