| 摘要 |
An operational flight phase determination and indication system for an aircraft includes input/output circuitry for receiving an operational flight phase selector output signal and aircraft sensor signals. A processor is coupled to the input/output circuitry. A flight phase data table is coupled to the processor. The flight phase data table includes a list of the defined operational flight phases for the aircraft. A flight phase transition rules set is coupled to the processor. The flight phase transition rules set includes flight rules for defining flight phase transitions. Program memory and working memory are coupled to the processor. The processor uses input from the input/output circuitry, the flight phase data table, the flight phase transition rules set, the program memory and the working memory to provide an operational mode signal indicating the operational mode of the aircraft. A flight phase selector is coupled to the processor for providing the flight phase selector signal to the processor in accordance with the pilot selected flight phase input. A display indicator driver is coupled to the processor for providing display indicator driver signals to an operational flight phase indicator in accordance with the operational mode signal. The input/output circuitry preferably receives on-board automation systems input.
|
