For we who do not fly big jets ..
The Brake to Vacate (BTV) system, an Airbus innovation, optimizes aircraft deceleration after landing to help pilots reach a desired runway exit at the correct speed, reducing runway occupancy time and improving efficiency.
Here's a more detailed explanation:
- Purpose: BTV aims to enhance safety and efficiency on runways by optimizing braking after landing.
- Function: The system allows pilots to select the appropriate runway exit during descent or approach preparation.
- How it works:
- BTV uses GPS data, airport navigation, and auto-flight/brake systems to calculate and regulate deceleration.
- It dynamically calculates the necessary brake pressure to achieve smooth and timely deceleration, ensuring the aircraft reaches the selected exit at the correct speed.
- Benefits:
- Reduces runway occupancy time (ROT), leading to increased airport capacity.
- Lowers braking energy, potentially reducing brake wear.
- Improves passenger comfort by minimizing abrupt braking.
- Minimizes pilot workload by automating the deceleration process.
- Airbus Aircraft: BTV is available on Airbus A350 and A380 aircraft.
- BTV on A320 Family: BTV is also an option on the A320 Family
I will be checking with a man who does - for my own interest