| 摘要 |
<p>The present invention provides a method of operating an aircraft whereby actual acceleration of an aircraft is used as the direct measure of the capability of the aircraft to takeoff. Thus, a minimum takeoff acceleration is determined for an aircraft and then through appropriate sensing means for acceleration, actual acceleration of the aircraft is determined and compared with that predetermined minimum takeoff acceleration. If the actual aircraft acceleration exceeds the minimum takeoff acceleration then an indication such as a buzzer or signal is provided. The present method may also be used in cooperation with existing takeoff determining systems utilising engine thrust as the means of determining aircraft capability to takeoff. The authority of the various aircraft takeoff criteria can be adjusted as required. Furthermore, the present aircraft acceleration regime may be utilised with regard to adjusting existing engine thrust means for determining takeoff or cruise capability.</p> |
