Abstract
A longitudinal-lateral control coordination and simplification concept is considered for a tunnel/predictor display, which presents the command flight path and a specified future aircraft position in a 3-dimensional format to the pilot, for improving flight path control. A basic element of the proposed concept is the generation of common longitudinal-lateral transfer characteristics of the predictor-aircraft system for the crossover frequency region. Control coordination is supported by a dynamics similarity between the longitudinal and the lateral response characteristics of the predictor position in closed-loop pilot control actions. The control coordination and simplification concept is considered to support the pilot in manual flight path control, directed at an enhancement of his control performance and at a reduction of his workload. Results from pilot-in-the-loop simulation experiments support the theoretical findings and show the effectiveness of the proposed predictor concept with control coordination.
| Original language | English |
|---|---|
| Pages (from-to) | 621-631 |
| Number of pages | 11 |
| Journal | Aerospace Science and Technology |
| Volume | 7 |
| Issue number | 8 |
| DOIs | |
| State | Published - Dec 2003 |
| Externally published | Yes |
Keywords
- 3-dimensional guidance display
- Flight path control
- Longitudinal-lateral control coordination
- Tunnel/predictor display