| タイトル | DataComm in Flight Deck Surface Trajectory-Based Operations |
| 本文（外部サイト） | http://hdl.handle.net/2060/20130000542 |
| 著者（英） | Meyer, Glenn R.; Hooey, Becky L.; Bakowski, Deborah L.; Wolter, Cynthia A.; Foyle, David C. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 2012-09-15 |
| 言語 | eng |
| 内容記述 | The purpose of this pilot-in-the-loop aircraft taxi simulation was to evaluate a NextGen concept for surface trajectory-based operations (STBO) in which air traffic control (ATC) issued taxi clearances with a required time of arrival (RTA) by Data Communications (DataComm). Flight deck avionics, driven by an error-nulling algorithm, displayed the speed needed to meet the RTA. To ensure robustness of the algorithm, the ability of 10 two-pilot crews to meet the RTA was tested in nine experimental trials representing a range of realistic conditions including a taxi route change, an RTA change, a departure clearance change, and a crossing traffic hold scenario. In some trials, these DataComm taxi clearances or clearance modifications were accompanied by preview information, in which the airport map display showed a preview of the proposed route changes, including the necessary speed to meet the RTA. Overall, the results of this study show that with the aid of the RTA speed algorithm, pilots were able to meet their RTAs with very little time error in all of the robustness-testing scenarios. Results indicated that when taxi clearance changes were issued by DataComm only, pilots required longer notification distances than with voice communication. However, when the DataComm was accompanied by graphical preview, the notification distance required by pilots was equivalent to that for voice. |
| NASA分類 | Air Transportation and Safety |
| レポートNO | ARC-E-DAA-TN4851 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/239674 |
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