Systems and methods for using flight data recorder data
View Patent ↗A flight data recorder (FDR) may include a script engine configured to run an algorithm in order to obtain, analyze and use FDR and Cockpit Voice and Data Recorder (CVDR) data for non-Technical Standard Orders (TSO) applications. The script engine may be configured, by the algorithm, to analyze flight data received by the FDR and use the flight data to output a trigger via an Ethernet port or an ARINC 429 output. The script engine may also analyze the flight data and stream at least a portion of the flight data via the Ethernet port or the ARINC port.
1 . A data processing method comprising:
a scripting engine disposed within a flight data recorder (FDR) receiving a plurality of algorithms from a script database within the flight data recorder; and
the scripting engine running the plurality of algorithms and thereby analyzing flight data and outputting a trigger from the FDR, based on the flight data, according to one or more of the plurality of algorithms.
2 . The data processing method according to claim 1 , wherein the outputting the trigger from the FDR comprises outputting the trigger via at least one of an Ethernet port and an Aeronautical Radio, Incorporated (ARINC) 429 output.
3 . The data processing method according to claim 2 , wherein the outputting the trigger further comprises outputting the trigger via the at least one of the Ethernet port and the ARINC 429 output to a server via a wireless transmission.
4 . The data processing method according to claim 1 , further comprising the FDR receiving the flight data from an external device.
5 . The data processing method according to claim 1 , wherein the FDR is a line replaceable unit, and the method further comprises loading the plurality of algorithms onto the script database of the flight data recorder via a data loader.
6 . The data processing method according to claim 1 , wherein the running the algorithm further comprises streaming at least a portion of the flight data from the FDR via at least one of an Ethernet port and an Aeronautical Radio, Incorporated (ARINC) 429 output.
7 . The data processing method according to claim 6 , wherein the streaming further comprises streaming at least the portion of the flight data via the at least one of the Ethernet port and the ARINC 429 output to at least one of a satellite data unit and an Automatic Dependent Surveillance-Broadcast (ADS-B) Mode S transponder.
8 . A flight data recorder (FDR) comprising:
a trigger script database which stores therein a plurality of algorithms;
a scripting engine configured to run the plurality of algorithms and thereby analyze flight data and output a trigger based on the flight data;
an Ethernet port; and
an Aeronautical Radio, Incorporated (ARINC) 429 output;
wherein the scripting engine is configured to output the trigger via at least one of the Ethernet port and the ARINC 429 output.
9 . The FDR according to claim 8 , wherein the Ethernet port and the ARINC 429 output are each configured to output data to a server via a wireless transmission.
10 . The FDR according to claim 8 , further comprising a flight data receiver configured to receive the flight data from an external device.
11 . The FDR according to claim 8 , further comprising:
a Python interpreter.
12 . The FDR according to claim 11 , wherein the FDR is a line replaceable unit, and the scripting engine is configured to receive the first algorithm and the second algorithm via a data loader.
13 . The FDR according to claim 11 , wherein the scripting engine is further configured to run the second algorithm and thereby stream Health and Usage Monitoring System (HUMS) flight data from the FDR via at least one of the Ethernet port and the ARINC 429 output.
14 . The FDR according to claim 8 , wherein the scripting engine is further configured to run the plurality of algorithms and thereby stream at least a portion of the flight data from the FDR via at least one of the Ethernet port and the ARINC 429 output.
15 . A flight data recorder (FDR) comprising:
a trigger script database which stores therein a plurality of algorithms;
a scripting engine configured to receive and run the plurality of algorithms;
an Ethernet port; and
an Aeronautical Radio, Incorporated (ARINC) 429 output;
wherein the scripting engine is further configured to:
receive and run a first algorithm of the plurality of algorithms;
receive and run a second algorithm of the plurality of algorithms, thereby changing an algorithm run by the scripting engine; and
by running the second algorithm, analyze flight data and output a trigger based on the flight data.
16 . The FDR according to claim 15 , wherein the scripting engine comprises a Python interpreter.