Duration: 2 minutes
Questions
We've come to the end of the Steady state calculations section. Check your knowledge by answering the following questions.
Question 1
Where can you look at the inflow angle at a specific blade station (multiple choice)?
- Aerodynamic Information
- Performance Coefficients
- Steady Operational Loads
Answer
Aerodynamic Information and Steady Operational Loads
Question 2
Match each request in List A with a simulation type from List B:
List A
- Plot the tip speed at varying wind speed during power production
- Check the blade deflections under steady conditions for a pitch / Tip Speed Ratio range
- Perform steady wind simulation with structure flexibility enabled
- Calculate the dynamic vibration modes of the model
List B
- Steady Power Curve
- Steady Operational Loads
- Performance Coefficients
- Model Linearisation
Answer
- Plot the tip speed at varying wind speed during power production: Steady Power Curve
- Perform steady wind simulation with structure flexibility enabled: Steady Operational Loads
- Check the blade deflections under steady conditions for a pitch / Tip Speed Ratio range: Performance Coefficients
- Calculate the dynamic vibration modes of the model: Model Linearisation