초록 ▼

A system for flight training and simulation that reduces the time spent by a student or pilot inside the simulation cockpit in programming navigation systems. The system comprises a simulation workstation that interfaces with one or more automated navigational devices inside the cockpit. From the wo

A system for flight training and simulation that reduces the time spent by a student or pilot inside the simulation cockpit in programming navigation systems. The system comprises a simulation workstation that interfaces with one or more automated navigational devices inside the cockpit. From the workstation the student enters and stores a flight plan and other flight conditions which are communicated to the automated navigational devices during training. A frame relay device redirects data flow inside the cockpit from the onboard aircraft communications and reporting system to the simulation workstation. The simulation workstation contains a flight data interface board that is configured to communicate with the automated navigational devices. The board contains a transmitter/receiver chip set that supports known avionics communications protocols for data transfers with the automated navigational devices inside the cockpit.

대표청구항 ▼

[ What is claimed is:] [1.] A flight training and simulation system comprising:a simulation workstation having a storage means, a display, an input means, and a plurality of flight data entry applications;a simulation cockpit having a first automated navigational device providing a plurality of flig

[ What is claimed is:] [1.] A flight training and simulation system comprising:a simulation workstation having a storage means, a display, an input means, and a plurality of flight data entry applications;a simulation cockpit having a first automated navigational device providing a plurality of flight plan entry functions, an entry terminal containing at least an input means and a display;a communications link between the simulation workstation and the simulation cockpit;an onboard Aircraft Communications And Receiving System (IACARSI) communicably coupled to the first automated navigational device; anda frame relay means having at least two switching positions, one switching position forming a communications bridge between the first automated navigational device and the ACARS and a second switching position forming a communications bridge between the first automated navigational device and the simulation workstation. [16.] From a workstation having an interface board to an existing simulation cockpit, a method of automatically loading one or more automated navigational devices within the simulation cockpit with a plurality of flight data found in an Aircraft Communication And Reporting System ("ACARS"), the method comprising the steps of:entering a plurality of flight related inputs into the workstation;saving the flight related inputs into a simulation file;disconnecting the data pathway between the automated navigational devices and the ACARS;forming a pathway between the automated navigational devices and the workstation;using the workstation to request the simulation file; monitoring the data stream output from the automated navigational devices to determine if a heartbeat word from the automated navigational devices has been sent;encrypting a heartbeat word for the automated navigational device;sending a plurality of flight simulation control data to the automated navigational device via the interface board to the simulation cockpit;formatting the control data according to a specific avionics protocol acceptable to the automated navigational devices;sending the formatted control data to the interface board;transmitting the formatted control data to the automated navigational devices; andwaiting for an acknowledge signal from the automated navigational devices. The method of automatically loading one or more flight management computers according to claim 16 wherein the step of waiting for an acknowledge signal from the automated navigational devices is performed for a predetermined period of time and wherein the workstation aborts further transmission of data to the automated navigational devices after a predetermined number of attempts to receive an acknowledge signal. The method of automatically loading one or more flight management computers according to claim 17 wherein the number of predetermined number of attempts is three.