| タイトル | A System Concept for Facilitating User Preferences in En Route Airspace |
| 本文（外部サイト） | http://hdl.handle.net/2060/19970003565 |
| 著者（英） | Bach, R. E.; McNally, B. D.; Vivona, R. A.; Ballin, M. G.; Green, S. M. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1996-11-01 |
| 言語 | eng |
| 内容記述 | The Federal Aviation Administration is trying to make its air traffic management system more responsive to the needs of the aviation community by exploring the concept of 'free flight' for aircraft flying under instrument flight rules. A logical first step toward free flight could be made without significantly altering current air traffic control (ATC) procedures or requiring new airborne equipment by designing a ground-based system to be highly responsive to 'user preference' in en route airspace while providing for an orderly transition to the terminal area. To facilitate user preference in all en route environments, a system based on an extension of the Center/TRACON Automation System (CTAS) is proposed in this document. The new system would consist of two integrated components. An airspace tool (AT) focuses on unconstrained en route aircraft (e.g., not transitioning to the terminal airspace), taking advantage of the relatively unconstrained nature of their flights and using long-range trajectory prediction to provide cost-effective conflict resolution advisories to sector controllers. A sector tool (ST) generates efficient advisories for all aircraft, with a focus on supporting controllers in analyzing and resolving complex, highly constrained traffic situations. When combined, the integrated AT/ST system supports user preference in any air route traffic control center sector. The system should also be useful in evaluating advanced free-flight concepts by serving as a test bed for future research. This document provides an overview of the design concept, explains its anticipated benefits, and recommends a development strategy that leads to a deployable system. |
| NASA分類 | Air Transportation and Safety |
| レポートNO | 97N12260
NASA TM-4763
NAS 1.15:4763
A-962788 |
| 権利 | No Copyright |
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