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Evaluation of a Head-Worn Display System as an Equivalent Head-Up Display for Low Visibility Commercial Operations
| 题名： | Evaluation of a Head-Worn Display System as an Equivalent Head-Up Display for Low Visibility Commercial Operations |
| 作者： | Arthur, J. (. J. I.; Shelton, K. J.; Prinzel, L. J.; Nicholas, S. N.; Williams, S. P.; Ellis, K. E.; Jones, D. R.; Bailey, R. E.; Harrison, S. J.; Barnes, J. R. |
| 关键词： | Aircraft pilots##Commercialization##Safety##Display devices##Evaluation##Head-up displays##Human performance##Interfaces##Low visibility##Operations research##Research and development##Air transportation##Airline operations##Comfort##Nasa programs##Prototypes##System effectiveness##Test pilots##Turbulence## |
| 摘要： | Research, development, test, and evaluation of fight deck interface technologies is being conducted by the National Aeronautics and Space Administration (NASA) to proactively identify, develop, and mature tools, methods, and technologies for improving overall aircraft safety of new and legacy vehicles operating in the Next Generation Air Transportation System (NextGen). One specific area of research was the use of small Head-Worn Displays (HWDs) to serve as a possible equivalent to a Head-Up Display (HUD). A simulation experiment and a fight test were conducted to evaluate if the HWD can provide an equivalent level of performance to a HUD. For the simulation experiment, airline crews conducted simulated approach and landing, taxi, and departure operations during low visibility operations. In a follow-on fight test, highly experienced test pilots evaluated the same HWD during approach and surface operations. The results for both the simulation and fight tests showed that there were no statistical differences in the crews' performance in terms of approach, touchdown and takeoff; but, there are still technical hurdles to be overcome for complete display equivalence including, most notably, the end-to-end latency of the HWD system. |
| 总页数： | 133 |
| 报告类型： | 科技报告 |
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