CN202257692U - Airborne computer data acquisition and recording system - Google Patents
Airborne computer data acquisition and recording system Download PDFInfo
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- CN202257692U CN202257692U CN201120265010XU CN201120265010U CN202257692U CN 202257692 U CN202257692 U CN 202257692U CN 201120265010X U CN201120265010X U CN 201120265010XU CN 201120265010 U CN201120265010 U CN 201120265010U CN 202257692 U CN202257692 U CN 202257692U
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- 238000010586 diagram Methods 0.000 description 2
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Abstract
The utility model relates to an onboard computer data acquisition and recording system, which comprises a computer acquisition recorder, a track guidance display and an onboard power module which are connected with a bus; the computer acquisition recorder comprises a first embedded processor module, an analog parameter acquisition module and a serial data acquisition module which are respectively connected with the bus, and the first embedded processor module is also connected with a detachable reinforced electronic disk; the track guiding display is respectively connected with a digital I/O parameter acquisition module and a second embedded processor module which are connected with the bus, the digital I/O parameter acquisition module is connected with a keyboard control interface, and the second embedded processor module is connected with an EL display screen. The utility model discloses the flight parameter of usable output and the year aircraft attitude information that boat appearance sensor provided calculate the guide parameter in real time to guarantee incessant for the pilot provides necessary guide information. In addition, the system can receive the binding data of the targets before the flight from the airborne track guidance display through the RS232 interface.
Description
Technical field
The utility model belongs to the on-board data processing technology field, especially a kind of universal airborne computer data acquisition logging system.
Background technology
Conventional airplane is many to be main with mechanical type aircraft handling and simulated operating system; Along with the develop rapidly of technology is just progressively replaced by all electronic transmission control equipment; In the past the pilot especially the Aviatrix when operating aircraft; In the face of a large amount of machinery instruments, in the face of often needing the pilot to possess abundant personal experience, the data of various complicacies gather and record, and workload greatly also is unfavorable for the accurate collection and the analysis of data.
The utility model content
The purpose of the utility model is to overcome the shortcoming of above-mentioned prior art; A kind of airborne computer data acquisition logging system is provided; This system with instrument a large amount of on the aircraft and sensing data gather, write down, processing and playback; Alleviated Aviatrix's burden, for the correlation parameter analysis of aircraft foundation accurately is provided simultaneously.
The purpose of the utility model solves through following technical scheme:
This kind airborne computer data acquisition logging system comprises the computer acquisition register, flight path guidance display and the airborne power supply module that are connected on the bus; Said computer acquisition register comprises the first flush bonding processor module, analog quantity parameter acquisition module and the serial data collection module that is connected with bus respectively, and the said first flush bonding processor module also is connected with detachable ruggedized electronics dish; Said flight path guidance display comprises the digital I/O parameter acquisition module and the second flush bonding processor module that is connected with bus respectively; Said digital I/O parameter acquisition module is connected with the Keyboard Control interface, and the said second flush bonding processor module is connected with el panel.
Above-mentioned bus is PC104BUS.
The above-mentioned first flush bonding processor module is realized by Geode GX1 processor.
The above-mentioned second flush bonding processor module is realized by Geode GX1 processor.
Above-mentioned analog quantity parameter acquisition module is by the single-ended analog quantity input in: 8 tunnel difference/16 tunnel, 12 A/D transducers, ± 5V, ± 10V, 0～10V analog quantity input, channel gain is able to programme to be provided with realization.
Above-mentioned serial data collection module is made up of four road acquisition channels.
The utlity model has following beneficial effect:
The flight parameter of system's output capable of using of the utility model calculates boot parameter in real time with the machine attitude information that carries that boat appearance sensor provides, thereby guarantees the continual guidance information that necessity is provided for the pilot.Target was bound data before system can receive flight from airborne flight path guidance display through the RS232 interface in addition.
Description of drawings
Fig. 1 is the computer acquisition register theory diagram of the utility model;
Fig. 2 is the flight path guidance display theory diagram of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done and to be described in further detail:
Referring to Fig. 1 and Fig. 2, the airborne computer data acquisition logging system of the utility model comprises the computer acquisition register, flight path guidance display and the airborne power supply module that are connected on the bus; The computer acquisition register comprises the first flush bonding processor module, analog quantity parameter acquisition module and the serial data collection module that is connected with bus respectively, and the first flush bonding processor module also is connected with detachable ruggedized electronics dish; The flight path guidance display comprises the digital I/O parameter acquisition module and the second flush bonding processor module that is connected with bus respectively, and said digital I/O parameter acquisition module is connected with the Keyboard Control interface, and the second flush bonding processor module is connected with el panel.
In the preferable implementations of the utility model: above bus is PC104BUS.The said first flush bonding processor module is by internal memory: 128MB DRAM, Geode GX1-300MHz (* 1) processor constitutes, and is responsible for the execution in order to the software of realizing systemic-function, and mutual with the user.The said second flush bonding processor module is made up of Geode GX1-300MHz (* 1) processor; Realize through the RS232 interface mutually crosslinked with on-board data acquisition and recording computing machine; Receive in real time guidance informations such as aircraft position after resolving, height; Be stored on the DOM dish of flush bonding processor module, be simultaneously displayed on the el panel; The flush bonding processor module also provides a USB interface, and the resolved data that supplies to fly the loading of preceding target bookbinding data and fly the back record is downloaded; Numeral I/O parameter acquisition module and Keyboard Control interface constitute and the user interactions interface, realize the control to system.Said analog quantity parameter acquisition module is by the single-ended analog quantity input in: 8 tunnel difference/16 tunnel; 12 10 microsecond A/D transducers; ± 5V, ± input of 10V, 0～10V analog quantity; Channel gain is able to programme to be provided with realization, mainly is used for gathering vibration, temperature and from the analog quantity parameters such as aspect of boat appearance system.Said serial data collection module is made up of four road acquisition channels, can pass through RS-232, and RS-422, RS-485 port realize receiving the locator data from the flight parameter and the GPS receiver of air data computer.
Claims (6)
1. an airborne computer data acquisition logging system is characterized in that, comprises the computer acquisition register, flight path guidance display and the airborne power supply module that are connected on the bus; Said computer acquisition register comprises the first flush bonding processor module, analog quantity parameter acquisition module and the serial data collection module that is connected with bus respectively, and the said first flush bonding processor module also is connected with detachable ruggedized electronics dish; Said flight path guidance display comprises the digital I/O parameter acquisition module and the second flush bonding processor module that is connected with bus respectively; Said digital I/O parameter acquisition module is connected with the Keyboard Control interface, and the said second flush bonding processor module is connected with el panel.
2. airborne computer data acquisition logging system according to claim 1 is characterized in that, said bus is PC104BUS.
3. airborne computer data acquisition logging system according to claim 1 is characterized in that, the said first flush bonding processor module is realized by Geode GX1 processor.
4. airborne computer data acquisition logging system according to claim 1 is characterized in that, the said second flush bonding processor module is realized by Geode GX1 processor.
5. airborne computer data acquisition logging system according to claim 1; It is characterized in that; Said analog quantity parameter acquisition module is by the single-ended analog quantity input in: 8 tunnel difference/16 tunnel, 12 A/D transducers, ± 5V, ± 10V, the input of 0～10V analog quantity form.
6. airborne computer data acquisition logging system according to claim 1 is characterized in that, said serial data collection module is made up of four road acquisition channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120265010XU CN202257692U (en) | 2011-07-26 | 2011-07-26 | Airborne computer data acquisition and recording system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120265010XU CN202257692U (en) | 2011-07-26 | 2011-07-26 | Airborne computer data acquisition and recording system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202257692U true CN202257692U (en) | 2012-05-30 |
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ID=46118903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120265010XU Expired - Fee Related CN202257692U (en) | 2011-07-26 | 2011-07-26 | Airborne computer data acquisition and recording system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202257692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110069430A (en) * | 2019-04-19 | 2019-07-30 | 成都飞机工业（集团）有限责任公司 | A kind of data collection system and adaptive transmission method of daisy chain structure |
| CN117671817A (en) * | 2024-01-31 | 2024-03-08 | 珠海遥测科技有限公司 | IRIG 106-based information display method, device, system and medium |
-
2011
- 2011-07-26 CN CN201120265010XU patent/CN202257692U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110069430A (en) * | 2019-04-19 | 2019-07-30 | 成都飞机工业（集团）有限责任公司 | A kind of data collection system and adaptive transmission method of daisy chain structure |
| CN110069430B (en) * | 2019-04-19 | 2022-07-15 | 成都飞机工业（集团）有限责任公司 | Data acquisition system of chrysanthemum chain structure and self-adaptive transmission method |
| CN117671817A (en) * | 2024-01-31 | 2024-03-08 | 珠海遥测科技有限公司 | IRIG 106-based information display method, device, system and medium |
| CN117671817B (en) * | 2024-01-31 | 2024-04-16 | 珠海遥测科技有限公司 | IRIG 106-based information display method, device, system and medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |