| タイトル | Helicopter control response types for hover and low-speed near-earth tasks in degraded visual conditions |
| 著者（英） | Blanken, Christopher L.; Hart, Daniel C.; Hoh, Roger H. |
| 著者所属（英） | Army Aviation Systems Command|Hoh Aeronautics, Inc.|NASA Ames Research Center |
| 発行日 | 1991-01-01 |
| 言語 | eng |
| 内容記述 | The NASA-Ames Vertical Motion Simulator and Dig 1 Computer Image Generator (CIG) have been used to simulate a helicopter cockpit in a degraded visual environment in order to assess several control-response types during low-level flight. CIG visibility was reduced to the point where the horizon and other far-field cues were indiscernible. The control-response types encompassed a rate command, an attitude command/hold, and a translational rate command; piloting tasks were hover, vertical landing, a pirouette, acceleration/deceleration, and a sidestep maneuver. Visual cue ratings with a rate-command response type were initially collected to set the usable cue environment at 3. A rate-command response type provided poor Level 2 handling qualities. |
| NASA分類 | AIRCRAFT STABILITY AND CONTROL |
| レポートNO | 92A14338 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/331067 |
|
