CN213323733U - Cabin traffic information display system - Google Patents
Cabin traffic information display system Download PDFInfo
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- CN213323733U CN213323733U CN202022350407.0U CN202022350407U CN213323733U CN 213323733 U CN213323733 U CN 213323733U CN 202022350407 U CN202022350407 U CN 202022350407U CN 213323733 U CN213323733 U CN 213323733U
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- 238000000034 method Methods 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 4
- 230000004044 response Effects 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
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Abstract
The utility model provides a cockpit traffic information display system, which comprises a processor, a traffic information display connected with the processor, a mode switching knob, a brightness adjusting knob, a range selecting knob and a display selecting knob; the processor processes the message received by the airborne receiver and then sends the message to the traffic information display for displaying, the traffic information display is provided with a main interface and a slave interface, and the traffic information display is connected with an onboard common bus bar and an onboard illumination power supply through the main interface; the traffic information display is also used for displaying the traffic information of the aircraft where the traffic information display is located, the situation information of adjacent aircraft and the navigation information; the mode switching knob is used for responding to the day and night working mode switching operation of a driver; the brightness adjusting knob is used for responding to the brightness adjusting operation of the driver; the range selection knob is used for responding to the range selection operation of the driver; the display selection knob is used for responding to the selection operation of the target highlight area of the driver.
Description
Technical Field
The utility model belongs to the technical field of aerospace, concretely relates to passenger cabin traffic information display system.
Background
The cockpit traffic information display system is installed in the cockpit of an aircraft, so that a pilot can visually know the interval kept between the aircraft where the pilot is located and the adjacent aircraft and the traffic conflict which can occur. It can be used as traffic display of traffic collision system, and also can be used as traffic display of broadcast type automatic correlation monitoring. In order to improve the driver's perception of the air traffic situation, it is necessary to provide a cabin traffic information display system in the cockpit.
Disclosure of Invention
In order to overcome the problems in the related art at least to a certain extent, the utility model provides a cockpit traffic information display system.
According to an embodiment of the present invention, the utility model provides a cockpit traffic information display system, which comprises a processor, and a traffic information display, a mode switching knob, a brightness adjusting knob, a range selecting knob and a display selecting knob which are connected with the processor;
the processor processes messages received by the airborne receiver and then sends the messages to the traffic information display for displaying, the traffic information display is provided with a main interface and a slave interface, and the traffic information display is connected with an onboard common bus bar and an onboard lighting power supply through the main interface; the traffic information display is also used for displaying the traffic information of the aircraft where the traffic information display is located, the situation information of adjacent aircraft and navigation information;
the mode switching knob is used for responding to the day and night working mode switching operation of a driver and sending a response result to the processor; the brightness adjusting knob is used for responding to the brightness adjusting operation of a driver and sending a response result to the processor; the range selection knob is used for responding to the range selection operation of a driver and sending a response result to the processor; the display selection knob is used for responding to the selection operation of the target highlight area of the driver and sending the response result to the processor.
In the cockpit traffic information display system, the traffic information in the ADS-B message is displayed on the traffic information display in a graphic and text mode.
In the cabin traffic information display system, the common bus bar on the aircraft provides 28V direct current voltage for the traffic information display through the main interface.
In the cockpit traffic information display system, when the traffic information display displays the traffic information of the aircraft where the traffic information display is located, the symbols of the aircraft are represented by triangles, the aircraft where the traffic information display is located is represented by white triangles, and other aircraft are represented by cyan triangles, and the positions of the other aircraft relative to the aircraft where the traffic information display is located are displayed.
Further, the height of other aircraft relative to the aircraft where the traffic information display is located is displayed above the triangle.
Furthermore, one side of the triangle displays a vertical movement trend indication mark, and the other side of the triangle displays a course indication line.
In the cabin traffic information display system, the mode switching knob, the brightness adjusting knob, the range selecting knob and the display selecting knob are entity knobs or virtual knobs integrated in the traffic information display.
In the cockpit traffic information display system, the traffic information display is provided with external interfaces of USB, RS232 and RS 422.
In the cockpit traffic information display system, the traffic information of the aircraft where the traffic information display is located includes aircraft symbols, marking codes, positions, ground speeds, altitudes, or track angles.
In the cockpit traffic information display system, the situation information of the adjacent aircraft displayed by the traffic information display comprises symbols, marking codes of the adjacent aircraft, position information, height, speed, track angle, track, crossing trend and movement intention of the adjacent aircraft relative to the aircraft where the traffic information display is located.
According to the above embodiments of the present invention, at least the following advantages are obtained: the utility model provides a passenger cabin traffic information display system can make the decision for the unit at the stage of taxiing, taking off and descending and provide the support, reduces the possibility that takes place runway invasion and conflict when can effectively improve operating efficiency.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification of the invention, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a schematic structural diagram of a cabin traffic information display system according to an embodiment of the present invention.
Description of reference numerals:
1. a processor; 2. a traffic information display; 3. a mode switching knob; 4. a brightness adjusting knob; 5. a range selection knob; 6. a selection knob is displayed.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the spirit of the present invention will be described in detail with reference to the accompanying drawings, and any person skilled in the art can change or modify the techniques taught by the present invention without departing from the spirit and scope of the present invention after understanding the embodiments of the present invention.
The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention. Additionally, the same or similar numbered elements/components used in the drawings and the embodiments are used to represent the same or similar parts.
As used herein, the terms "first," "second," …, etc. do not denote any order or sequential importance, nor are they used to limit the invention, but rather are used to distinguish one element from another or from another element or operation described in the same technical language.
With respect to directional terminology used herein, for example: up, down, left, right, front or rear, etc., are simply directions with reference to the drawings. Accordingly, the directional terminology used is intended to be illustrative and is not intended to be limiting of the present teachings.
As used herein, the terms "comprising," "including," "having," "containing," and the like are open-ended terms that mean including, but not limited to.
As used herein, "and/or" includes any and all combinations of the described items.
References to "plurality" herein include "two" and "more than two"; reference to "multiple sets" herein includes "two sets" and "more than two sets".
Certain words used to describe the invention are discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the invention.
Fig. 1 is a schematic structural diagram of a cabin traffic information display system according to an embodiment of the present invention.
As shown in fig. 1, the traffic information display system for a cabin provided by the embodiment of the present invention includes a processor 1, and a traffic information display 2, a mode switching knob 3, a brightness adjusting knob 4, a range selecting knob 5, and a display selecting knob 6 connected to the processor 1.
Wherein, the traffic information display 2 is provided with a master interface and a slave interface. The traffic information display 2 is connected with an ordinary bus bar on the machine and an on-machine illumination power supply through a main interface.
The onboard power supply module supplies power to the traffic information display 2 through an onboard common bus bar. Specifically, the on-board bus bar can supply the traffic information display 2 with a 28V dc voltage through the host interface. The onboard lighting power supply supplies 5V to the traffic information display 2.
The airborne receiver is connected with the processor 1 through an ARINC664 bus, the processor 1 processes messages received by the airborne receiver and then sends the messages to the traffic information display 2 for displaying, and the traffic information in ADS-B (automatic dependent Surveillance-Broadcast) messages is displayed on the traffic information display 2 in a graphic and text mode, so that a friendly human-computer interface is provided for the flight set, and a driver can conveniently know traffic situation information of an airspace around the flight set.
The traffic information display 2 is used for displaying the traffic information of the aircraft where the traffic information is located, and the traffic information specifically comprises information such as aircraft symbols, mark codes, positions, ground speeds, altitudes, headings or track angles and the like; the system is also used for displaying situation information of the adjacent aircraft, wherein the situation information specifically comprises position information such as symbols, marking codes, directions and distances of the adjacent aircraft relative to the aircraft, and information such as height, speed, track angle, track, crossing trend and movement intention; and the navigation information is also used for displaying navigation information, and the navigation information comprises air route information, airport information, navigation station information, general waypoint information, airspace information, next waypoint, time to be flown to the next waypoint, distance to be flown and the like.
In a specific embodiment, when the traffic information display 2 displays the traffic information of the aircraft, the symbol of each aircraft may be represented by a triangle, or may be represented by other figures such as a circle and a square. The aircraft is represented by white triangles, the other aircraft is represented by cyan triangles, and the positions of the other aircraft relative to the aircraft are displayed. The heights of other aircrafts relative to the aircraft are represented by three-digit numbers, and when the other aircrafts are above the aircraft, the relative height values are displayed on the symbols of the other aircrafts; otherwise, the relative altitude value is displayed under the symbol of the other aircraft. And the left side of the symbol of each aircraft is also provided with a vertical movement trend indicating mark, and if the aircraft is subjected to position change in the vertical direction, the corresponding change trend direction is displayed. And a course indicating line is also arranged on the right side of the symbol of each aircraft and is used for indicating the course of the aircraft.
The mode switching knob 3 is used for responding to the day and night work mode switching operation of the driver and sending the response result to the processor 1. The processor 1 controls the traffic information display 2 to display the corresponding working mode according to the response result.
The brightness adjustment knob 4 is used to respond to the brightness adjustment operation of the driver and send the response result to the processor 1. The processor 1 controls the corresponding brightness displayed on the traffic information display 2 according to the response result.
The range selection knob 5 is used to respond to the range selection operation of the driver and transmit the response result to the processor 1. The processor 1 controls the traffic information display 2 to display the corresponding measuring range according to the response result.
The display selection knob 6 is used to respond to the selection operation of the target highlight region by the driver and send the response result to the processor 1. The processor 1 controls the corresponding target area to be highlighted on the traffic information display 2 according to the response result.
Specifically, the mode switching knob 3, the brightness adjusting knob 4, the range selecting knob 5, and the display selecting knob 6 may be physical knobs, or may be virtual knobs integrated in the traffic information display 2.
The traffic information display 2 is connected to the ground support apparatus through a slave interface, and specifically, the ground support apparatus is connected to the slave interface through an RS422 transmission line.
The embodiment of the utility model provides a traffic information display carries out the cross-linking through RS422 interface and machine-carried receiver among the passenger cabin traffic information display system, shows after the data analysis of receiving. The cockpit traffic information display has three external interfaces of USB, RS232 and RS422, carries out data loading and output through RS232, and is crosslinked with the processor through the RS-422 interface. The traffic information display is crosslinked with the processor, receives data transmitted by the airborne receiver, and provides a human-computer interaction interface of the CPDLC application for pilots and ground service personnel.
The traffic information display receives and displays the state information and the CPDLC message information sent by the processor, provides a human-computer interaction interface for a driver to interact with the CPDLC message of the ground system, is used for analyzing and displaying the CPDLC message information forwarded by the processor, and is used for providing an operation interface for editing and responding the CPDLC message for the driver.
The embodiment of the utility model provides a passenger cabin traffic information display system can make the decision for the unit at the stage of taxiing, taking off and descending and provide the support, reduces the possibility that runway invasion and conflict appear in the time of can effectively improving operating efficiency.
The foregoing is only an illustrative embodiment of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principles of the present invention should fall within the protection scope of the present invention.
Claims (10)
1. A cockpit traffic information display system is characterized by comprising a processor, a traffic information display, a mode switching knob, a brightness adjusting knob, a range selecting knob and a display selecting knob, wherein the traffic information display, the mode switching knob, the brightness adjusting knob, the range selecting knob and the display selecting knob are connected with the processor;
the processor processes messages received by the airborne receiver and then sends the messages to the traffic information display for displaying, the traffic information display is provided with a main interface and a slave interface, and the traffic information display is connected with an onboard common bus bar and an onboard lighting power supply through the main interface; the traffic information display is also used for displaying the traffic information of the aircraft where the traffic information display is located, the situation information of adjacent aircraft and navigation information;
the mode switching knob is used for responding to the day and night working mode switching operation of a driver and sending a response result to the processor; the brightness adjusting knob is used for responding to the brightness adjusting operation of a driver and sending a response result to the processor; the range selection knob is used for responding to the range selection operation of a driver and sending a response result to the processor; the display selection knob is used for responding to the selection operation of the target highlight area of the driver and sending the response result to the processor.
2. The cabin traffic information display system of claim 1, wherein the traffic information display displays the traffic information in the ADS-B message graphically and textually.
3. The cabin traffic information display system of claim 1, wherein the on-board bus bar provides 28V DC voltage to the traffic information display via the primary interface.
4. The cockpit traffic information display system of claim 1, 2 or 3 where the traffic information display displays traffic information for the aircraft in which the traffic information display is located, the symbol for each aircraft is represented by a triangle, the aircraft in which the traffic information display is located is represented by a white triangle, the other aircraft is represented by a cyan triangle, and the locations of the other aircraft relative to the aircraft in which the traffic information display is located are displayed.
5. The cockpit traffic information display system of claim 4 where the height of the other aircraft relative to the aircraft where the traffic information display is located is displayed above the triangle.
6. The cabin traffic information display system of claim 4, wherein one side of the triangle displays a vertical movement trend indicator and the other side displays a heading indicator line.
7. The cabin traffic information display system of claim 1, 2 or 3, wherein the mode switching knob, the brightness adjustment knob, the range selection knob, and the display selection knob are physical knobs or virtual knobs integrated in the traffic information display.
8. A cabin traffic information display system according to claim 1, 2 or 3, characterized in that the traffic information display has USB, RS232 and RS422 external interfaces.
9. The cockpit traffic information display system of claim 1 or 2 or 3 where the traffic information for the aircraft on which the traffic information display is located includes aircraft symbols, beacon codes, location, ground speed, altitude, heading, or track angle.
10. The cockpit traffic information display system of claim 1 or 2 or 3 wherein the situational information of the neighboring aircraft displayed by the traffic information display includes symbols, beacon codes of the neighboring aircraft, positional information of the neighboring aircraft relative to the aircraft on which the traffic information display is located, altitude, speed, track angle, track, crossing trend, and intent to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350407.0U CN213323733U (en) | 2020-10-21 | 2020-10-21 | Cabin traffic information display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022350407.0U CN213323733U (en) | 2020-10-21 | 2020-10-21 | Cabin traffic information display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213323733U true CN213323733U (en) | 2021-06-01 |
Family
ID=76073556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022350407.0U Expired - Fee Related CN213323733U (en) | 2020-10-21 | 2020-10-21 | Cabin traffic information display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213323733U (en) |
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2020
- 2020-10-21 CN CN202022350407.0U patent/CN213323733U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |
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| CF01 | Termination of patent right due to non-payment of annual fee |