Integrated aircraft early warning system, method for analyzing early warning data, and method for providing early warnings

• US 20030065428A1
• Filed: 08/05/2002
• Published: 04/03/2003
• Est. Priority Date: 10/01/2001
• Status: Abandoned Application

• Current Assignee: Ehud Mendelson, Smadar Mort
• Original Assignee: Ehud Mendelson, Smadar Mort
• Inventors: Mendelson, Ehud, Mort, Smadar
• Application Number:
  US10/213,410
• Publication Number:
  US 20030065428A1
• Time in Patent Office: Days
• US Class Current: 701/9
• CPC Class Codes: B64D 2045/0085 Devices for aircraft health monitoring, e.g. monitoring flutter or vibration
• CPC Class Codes: G05D 1/0055 with safety arrangements
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C

Abstract

Methods and system for recording data from an aircraft and alerting with a wireless network are disclosed. The methods contain receiving signals containing data from a plurality of aircraft, determining normal thresholds for the data, monitoring and analyzing the data, and generating an alert signal if the data is beyond the thresholds with a ground based computer terminal in real time. The system includes a ground computer and other mechanisms for implementing the disclosed method.

Claims

1. A method for operating an aircraft early warning system, which comprises:

processing transmitted data on-line;

displaying cockpit, aircraft, and environmental parameters; and

making a change to minimize risk and prevent accidents.

2. The method according to claim 1, which comprises alerting an on-board crew-member and optimizing workloads to minimize the risk.

3. The method according to claim 1, which comprises:

extracting further data containing “

what-if”

scenarios;

querying a plurality of pre-stored events and detecting a hazardous event with simulation; and

assessing a risk of an aircraft operation and determining a probability of a reoccurrence of a detected event.

4. The method according to claim 3, which comprises displaying and replaying the detected event in a three-dimensional view.

5. The method according to claim 3, which comprises identifying, evaluating and implementing alternatives for mitigating the risk.

6. The method according to claim 1, which comprises alerting ground staff if an emergency situation occurs.

7. The method according to claim 6, which comprises setting landing priorities to expedite a safe landing.

8. A computer readable medium having program instructions for performing a method for providing aircraft early warnings, comprising:

processing transmitted data on-line;

displaying cockpit and aircraft parameters and environment; and

making a change to minimize a risk and prevent accidents.

9. The computer readable medium of claim 8, further comprising further program instructions for alerting an on-board crew and optimizing workloads to minimize the risk.

10. The computer readable medium of claim 8, further comprising further program instructions for:

extracting further data containing “

what-if”

scenarios;

querying a plurality of pre-stored events and detecting a hazardous event with simulation; and

assessing a risk of an aircraft operation and determining a probability of a reoccurrence of a detected event.

11. The computer readable medium of claim 10, further comprising further program instructions for displaying and replaying the detected event in a three-dimensional view.

12. The computer readable medium of claim 10, further comprising further program instructions for identifying, evaluating and implementing alternatives for mitigating the risk.

13. The computer readable medium of claim 8, further comprising further program instructions for alerting ground staff if an emergency situation, occurs.

14. The computer readable medium of claim 13, further comprising further program instructions for setting landing priorities to expedite a safe landing.

15. A method for evaluating and recording data, which comprises the steps of:

receiving signals containing data from a plurality of aircraft;

determining normal thresholds for the data;

monitoring and analyzing the data; and

generating an alert signal if the data is beyond the normal thresholds with a ground based computer terminal in real time.

16. The method according to claim 15, which comprises monitoring and analyzing the data from at least 1000 aircraft simultaneously.

17. The method according to claim 16, which comprises utilizing the data to prevent disasters.

18. The method according to claim 15, which comprises processing an in-flight recorded data online in a world wide web environment and making a change to minimize risk and prevent accidents.

19. A computer readable medium having program instructions for performing a method for recording data from an aircraft and alerting with a wireless network, comprising:

receiving signals containing data from a plurality of aircraft;

determining normal thresholds for the data;

monitoring and analyzing the data; and

generating an alert signal if the data is beyond the normal thresholds with a ground based computer terminal in real time.

20. The computer readable medium according to claim 19, further comprising further program instructions for transmitting the data to the ground control facility connected in an Internet environment.

21. The computer readable medium of claim 19, further comprising further program instructions for capturing and generating video data, audio data, and flight data.

22. The computer readable medium of claim 19, further comprising further program instructions for utilizing the data to prevent disasters.

23. A system for transmitting and recording data from an aircraft and alerting in real time, comprising:

a transmission unit for transmitting data, said transmission unit including;

audio/video recorder for recording the data;

at least one video camera strategically disposed in the aircraft and connected to said audio/video recorder; and

a multiplexer coupled to said audio/video recorder.

24. The system according to claim 23, further comprising at least one satellite coupled to said transmission unit for transmitting the data.

25. The system according to claim 23, further comprising a flight data recorder and a cockpit voice recorder coupled to said transmission unit and recording further data to be transmitted.

26. The system according to claim 23, further comprising a microphone coupled to said transmission unit.

27. The system according to claim 23, further comprising a ground computer having a monitor and coupled to said transmission unit in real time for receiving the data.

28. The system according to claim 27, wherein said ground computer includes a storage device for storing the data.

29. The system according to claim 23, further comprising a storage device coupled to said transmission unit in real time for storing the data.

30. The system according to claim 23, further comprising a cell phone coupled to said transmission unit.

31. The system according to claim 25, further comprising:

a decompression multiplexer coupled to said transmission unit and receiving the data, said decompression multiplexer decompressing the data resulting in decompressed data; and

a computer with a storage device, said computer connected to said decompression multiplexer and receiving the decompressed data, said computer programmed to evaluate the decompressed data and to output an alert if the decompressed data is not within a predefined threshold.

32. The system according to claim 31, wherein the decompressed data includes at least one of velocity information, altitude information, fuel quantity information, engine RPM information, rudder position information, wing flap position information, aileron position information, flight path and flight location information, landing gear position information, aircraft video data, and voice data.

33. A method for transmitting and recording data from an aircraft and alerting with a wireless network, which comprises the steps of:

capturing and generating data of an event or condition of the aircraft in real time; and

transmitting the data to a ground control facility in real time.

34. The method according to claim 33, which comprises storing the data.

35. The method according to claim 33, which comprises:

determining a normal threshold for the data; and

generating an alert signal if the data is beyond the threshold with a ground based computer terminal in real time.

36. The method according to claim 33, wherein the ground controls facility is connected in an Internet environment.

37. The method according to claim 35, which comprises alerting ground staff if the normal threshold for the data is violated.

38. The method according to claim 33, which comprises:

monitoring the data by ground staff in real time; and

analyzing the data for an occurrence of any abnormal event or condition.

39. The method according to claim 33, which comprises capturing and generating video data, audio data, and flight data.

40. The method according to claim 33, which comprises utilizing the data to prevent disasters.

41. A system for recording data from an aircraft and alerting with a wireless network, which comprises:

a ground-based computer;

means for receiving signals containing data from a plurality of aircraft;

means for determining normal thresholds for the data;

means for monitoring and analyzing the data; and

means for generating an alert signal if the data is beyond the normal thresholds and said ground-based computer in real time animating pilot cockpit instruments panel in response to the alert signal.