CN104469306A - Plane grounding parameter detecting device - Google Patents
Plane grounding parameter detecting device Download PDFInfo
- Publication number
- CN104469306A CN104469306A CN201410745972.3A CN201410745972A CN104469306A CN 104469306 A CN104469306 A CN 104469306A CN 201410745972 A CN201410745972 A CN 201410745972A CN 104469306 A CN104469306 A CN 104469306A
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- electrically connected
- grounding
- light
- power supply
- video camera
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- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 4
- 239000003550 marker Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The invention relates to a plane grounding parameter detecting device. A front-end web camera is fixed on a support, the support is fixed on one side of the grounding position marker line of a runway, the front-end web camera is electrically connected with a direct current power supply through a cable, the direct current power supply is electrically connected with AC220V electricity of an east tower, the direct current power supply provides DC12V for the front-end web camera, the front-end web camera is electrically connected with a video server through a cable, the video server is electrically connected with a light-converted-into-electricity optical transmitter and receiver of a central tower through an electricity-converted-into-light optical transmitter and receiver and an optical cable; the light-converted-into-electricity optical transmitter and receiver is electrically connected with an industrial personal computer through a network switch; the industrial personal computer is provided with a displayer, a mouse and a keyboard. The plane grounding parameter detecting device can provide the grounding speed, the grounding position and grounding elevation angle information at the moment of landing of a plane in real time, and the purpose of helping a pilot rapidly improve the flight level is achieved by providing grounding parameters and subsequently processing data.
Description
Technical field
The invention belongs to checkout gear, the parameter detection device particularly during a kind of aircraft landing ground connection.
Background technology
At present, the device at touchdown speed, earthing position and the ground connection elevation angle is not also used for detecting.
Summary of the invention
The invention provides a kind of ground contact parameter detection device, it can provide aircraft landing ground connection touchdown speed instantaneously, earthing position and ground connection elevation information in real time.
The present invention solves the technical scheme that its technical problem takes: front network video camera is fixed on support, support is fixed on the ground, side of the earthing position mark line on runway, front network video camera is electrically connected with DC power supply by cable, DC power supply is electrically connected with the AC220V of The East Pagoda platform, DC power supply provides DC12V for front network video camera, front network video camera is electrically connected with video server by netting twine, video server turns light optical transmitter and receiver by electricity, optical cable and the light of central control tower turn electric light terminal and are electrically connected, light is turned electric light terminal and is electrically connected with industrial computer by the network switch, industrial computer is furnished with display, mouse, keyboard.
The present invention can provide aircraft landing ground connection touchdown speed instantaneously, earthing position and ground connection elevation information in real time, by providing ground connection parameter, and follow-up data processing, reach the object helping pilot's Quick height flight level.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is schematic diagram of the present invention.
Embodiment
As shown in Figure 1, front network video camera 3 is fixed on support 17, support 17 is fixed on the ground, side of the earthing position mark line 2 on runway 1, front network video camera 3 is electrically connected with DC power supply 4 by cable 10, DC power supply 4 is electrically connected with the AC220V of The East Pagoda platform 7, DC power supply 4 provides DC12V for front network video camera 3, front network video camera 3 is electrically connected with video server 6 by netting twine 16, video server 6 turns light optical transmitter and receiver 15 by electricity, optical cable 14 turns electric light terminal 13 with the light of central control tower 10 and is electrically connected, light is turned electric light terminal 13 and is electrically connected with industrial computer 12 by the network switch 8, industrial computer 12 is furnished with display 11, mouse, keyboard 9.
Described support 2 covers earthing position mark line 2 with earthing position mark line 2 completely apart from making front network video camera 1 monitoring range, and the amount of redundancy of monitoring range left and right Ge Liu 10-15m.
Video server 6 turns light optical transmitter and receiver 15 by the image that front network video camera 3 is recorded by electricity and the signal of telecommunication is converted to light signal, light signal is transferred to light by optical cable 14 from The East Pagoda platform 7 and turns electric light terminal 13, light turns electric light terminal 13 and light signal is transferred to the signal of telecommunication, the signal of telecommunication is sent in industrial computer 12 by the network switch 8, video image exports ground contact speed, earthing position and the ground connection elevation angle by image procossing in industrial computer, shows in display 11.Mouse, keyboard 9 can operate display interface.
The detection of touchdown speed is the aircraft position that detected by contrast present frame and former frame and the ratio determination ground contact speed of time.
By detect aircraft in the picture ground connection time belong to post position line region and judge ground contact position.
The detection at the ground connection elevation angle is the ground connection elevation angle being calculated aircraft by detection vector axis and horizontal angle.
Claims (2)
1. a ground contact parameter detection device, it is characterized in that: front network video camera (3) is fixed on support (17), support (17) is fixed on the ground, side of the earthing position mark line (2) on runway (1), front network video camera (3) is electrically connected with DC power supply (4) by cable (10), DC power supply (4) is electrically connected with the AC220V of The East Pagoda platform (7), DC power supply (4) provides DC12V for front network video camera (3), front network video camera (3) is electrically connected with video server (6) by netting twine (16), video server (6) turns light optical transmitter and receiver (15) by electricity, optical cable (14) and the light of central control tower (10) turn electric light terminal (13) and are electrically connected, light is turned electric light terminal (13) and is electrically connected with industrial computer (12) by the network switch (8), industrial computer (12) is furnished with display (11), mouse, keyboard (9).
2. ground contact parameter detection device according to claim 1, it is characterized in that: described support (2) and earthing position mark line (2) distance can make front network video camera (1) monitoring range cover earthing position mark line (2) completely, and the amount of redundancy of monitoring range left and right Ge Liu 10-15m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745972.3A CN104469306A (en) | 2014-12-08 | 2014-12-08 | Plane grounding parameter detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410745972.3A CN104469306A (en) | 2014-12-08 | 2014-12-08 | Plane grounding parameter detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104469306A true CN104469306A (en) | 2015-03-25 |
Family
ID=52914581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410745972.3A Pending CN104469306A (en) | 2014-12-08 | 2014-12-08 | Plane grounding parameter detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104469306A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235513A (en) * | 1988-11-02 | 1993-08-10 | Mordekhai Velger | Aircraft automatic landing system |
| US20020065588A1 (en) * | 2000-10-16 | 2002-05-30 | Roland Johnson | Process and installation for automatic monitoring of aircraft during take-off or landing |
| CN1665297A (en) * | 2004-03-01 | 2005-09-07 | 天津市华海计算机技术有限公司 | Electronic monitoring and management system for road traffic |
| CN1664877A (en) * | 2005-03-07 | 2005-09-07 | 张积洪 | Airplane berth plane type automatic identification and indication system |
| CN101909206A (en) * | 2010-08-02 | 2010-12-08 | 复旦大学 | Video-based intelligent aircraft tracking system |
| CN102332214A (en) * | 2011-08-04 | 2012-01-25 | 南京航空航天大学 | Enhanced airport scene monitoring system |
| CN203318684U (en) * | 2013-04-17 | 2013-12-04 | 西安中飞航空测试技术发展有限公司 | Aircraft fixed-point landing image system |
| CN103879559A (en) * | 2012-12-22 | 2014-06-25 | 中航贵州飞机有限责任公司 | Aircraft take-off and landing monitoring device |
-
2014
- 2014-12-08 CN CN201410745972.3A patent/CN104469306A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5235513A (en) * | 1988-11-02 | 1993-08-10 | Mordekhai Velger | Aircraft automatic landing system |
| US20020065588A1 (en) * | 2000-10-16 | 2002-05-30 | Roland Johnson | Process and installation for automatic monitoring of aircraft during take-off or landing |
| CN1665297A (en) * | 2004-03-01 | 2005-09-07 | 天津市华海计算机技术有限公司 | Electronic monitoring and management system for road traffic |
| CN1664877A (en) * | 2005-03-07 | 2005-09-07 | 张积洪 | Airplane berth plane type automatic identification and indication system |
| CN101909206A (en) * | 2010-08-02 | 2010-12-08 | 复旦大学 | Video-based intelligent aircraft tracking system |
| CN102332214A (en) * | 2011-08-04 | 2012-01-25 | 南京航空航天大学 | Enhanced airport scene monitoring system |
| CN103879559A (en) * | 2012-12-22 | 2014-06-25 | 中航贵州飞机有限责任公司 | Aircraft take-off and landing monitoring device |
| CN203318684U (en) * | 2013-04-17 | 2013-12-04 | 西安中飞航空测试技术发展有限公司 | Aircraft fixed-point landing image system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |