METEOROLOGY – WIND ENERGY & RENEWABLE METEOROLOGY CALCULATOR
Icing Loss Estimate
A precise tool.
What is the Icing Loss Estimate & How does it work?
Icing on wind turbine blades can significantly reduce their efficiency and output, especially in cold climates. The amount of icing loss depends on the temperature and humidity conditions.The formula above estimates the icing loss based on temperature and humidity. Lower temperatures and higher humidities lead to greater icing losses.
L = alpha cdot T cdot H
L = Icing Loss, T = Temperature (Β°C), H = Humidity (%)
Parameters
Result
β
Frequently Asked Questions
How does temperature affect icing loss on wind turbines?
Lower temperatures generally lead to greater icing losses on wind turbine blades.
What role does humidity play in icing loss calculations?
Higher humidity levels increase the likelihood of icing, thus leading to higher icing losses.
Can this calculator be used for all types of wind turbines?
This calculator provides a general estimate and may need adjustments for specific turbine designs or environments.
What is the formula used to calculate icing loss?
The formula used is L = Ξ± Β· T Β· H, where L is icing loss, T is temperature in Β°C, and H is humidity in %.
How accurate are these estimates for actual wind farm operations?
These estimates provide a useful approximation but may vary based on specific site conditions and turbine characteristics.
Can this calculator also estimate the impact of icing on energy output?
While it estimates icing loss, you would need to apply this loss percentage to your turbine’s normal output to estimate energy impact.
Is there a minimum temperature below which icing is unlikely?
Icing typically becomes less likely at temperatures above about -10Β°C, though this can vary based on humidity and other factors.
Results are for informational purposes only and do not constitute professional advice.