Airbus Vacbi [2021]

Instruction ) is a professional training software developed by . It serves as a foundational Computer-Based Training (CBT)

7. Troubleshooting (flight crew)

• Verify antenna selections and radio configuration.
• Cycle affected transceiver (standby/active swap) if safe.
• Try the other VHF radio or use CPDLC fallback procedures.
• If persistent, declare communication failure per standard procedures and follow lost-comm rules.
• Record times, indications, and actions in technical log for maintenance.

The VACBI system on the Airbus A320 automatically adjusts the engine thrust setting to maintain a stable cruise speed, taking into account factors such as aircraft weight, altitude, and temperature. When the system detects that the aircraft is deviating from its planned cruise speed, it adjusts the engine thrust to bring the aircraft back on track.

ECAM Verification: Check the corresponding system page to see the real-time feedback (e.g., an amber "XX" or a green line representing flow). airbus vacbi

1. Fuel Burn Reduction (2–4% on long haul)

By optimizing the wing’s camber for every 5% change in aircraft weight, VACBI reduces trim drag by up to 80% of its normal value. On an A350-1000 flying from Dubai to Los Angeles, this translates to roughly 1,500 lbs of fuel saved per flight.

The Old Solution: Trim drag. Pilots use the horizontal stabilizer to push the tail down to keep the nose up. This creates drag. Instruction ) is a professional training software developed

How does VACBI work on Airbus A320?

Safety, certification, and compliance

3. Technical Capabilities

| Feature | Description | |---------|-------------| | Full-scale VR immersion | Users wear VR headsets (e.g., HTC Vive, Varjo, or custom systems) and walk through a 1:1 virtual cabin. | | Real-time interaction | Open bins, sit in seats, adjust lighting, operate lavatory doors, test IFE (In-Flight Entertainment) touchscreens. | | Human modeling | Avatars of 5th percentile female to 95th percentile male passengers to test accessibility and comfort. | | Lighting & material simulation | Accurate rendering of fabrics, plastics, metal finishes, and dynamic cabin lighting (day/night, boarding, taxi, cruise). | | Ergonomics analysis | Reach envelopes, clearance for service carts, emergency egress path validation. | | Multi-user collaboration | Designers in Toulouse, engineers in Hamburg, and an airline customer in Miami can be in the same virtual cabin simultaneously. | | CAD integration | Direct import from Catia (Dassault Systèmes) and supplier STEP files. |