An intermediate solution between basic and expanded aircraft integrated data systems (AIDS)
Abstract
A single digital flight data acquisition and management unit, divided for reliability into two parts, is proposed as an alternative to ARINC 717. One part deals with mandatory parameters which are sampled, coded, and transmitted in a PCM stream to the digital flight data recorder. The second part processes the parameters and is user programmable. Analysis consists of exceedance processing (e.g., engine, nacelle) gas pass analysis, AIDS monitoring and aircraft system warning from the flight warning computer. Airline response indicates that this system meets their requirements.
- Publication:
-
11th Symposium on Aircraft Integrated Data Systems
- Pub Date:
- November 1981
- Bibcode:
- 1981aids.symp..277R
- Keywords:
-
- Airborne/Spaceborne Computers;
- Data Systems;
- Digital Systems;
- Flight Recorders;
- In-Flight Monitoring;
- Block Diagrams;
- Data Management;
- Data Recording;
- Management;
- Parameterization;
- Pulse Code Modulation;
- Instrumentation and Photography