ESDs (Energy saving devices) FWD of the propeller
- Short description
- What it includes
- Why it matters
Short description
Forward energy-saving devices are installed in front of the propeller to improve inflow conditions. They help reduce flow distortion before the propeller.
What it includes
- Pre-swirl fins or ducts
- Improved propeller inflow alignment
- Reduced propeller loading and losses
Why it matters
Better inflow improves propulsion efficiency and reduces fuel use.