CN206532417U - A kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane - Google Patents
A kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane Download PDFInfo
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- CN206532417U CN206532417U CN201720052426.0U CN201720052426U CN206532417U CN 206532417 U CN206532417 U CN 206532417U CN 201720052426 U CN201720052426 U CN 201720052426U CN 206532417 U CN206532417 U CN 206532417U
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Abstract
A kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane that the utility model is provided, highway driving environment is acquired by unmanned plane monitoring device first, and by the data transfer collected to control centre, the highway environment information received is carried out data processing by the control centre by way of man-computer cooperation, and voluntarily judge whether highway driving environment is safe, information warning is voluntarily generated according to the emergency on section simultaneously, and information warning is issued in the variable information board of position corresponding thereto；Unmanned plane monitoring device is provided by ground pedestal simultaneously and stops and charges.The utility model replaces highway inspection vehicle or patrol personnel to carry out highway inspection using unmanned plane monitoring device, automaticity is high, a large amount of human inputs can be saved, simultaneously, situations such as avoiding the under-enumeration of highway driving environment, meanwhile, by information warning issue in variable information board, remind driver drives vehicle environment, it is to avoid traffic accident occur.
Description
Technical field
The utility model is related to highway inspection technical field, specifically refers in particular to a kind of highway driving environment based on unmanned plane certainly
Dynamic comprehensive monitoring caution system.
Background technology
Ended for the end of the year 2015, China's highway total kilometrage that is open to traffic reaches 120,000 kilometers, and wherein mountainous area highway reaches 6
Ten thousand kilometers, routine safety inspection is carried out to it and not only consumes substantial amounts of manpower and materials, and uncertain factor is more, difficulty big, is
Put a difficult problem in face of China freeway management personnel.
Traditional expressway safety inspection is mainly by the way of patrol vehicle and fixed point camera head monitor are combined.By
Wasted time and energy in each road inspection costly, so the gap periods of manual patrol are long at present, with very strong randomness,
It was found that information has hysteresis quality, and process is maked an inspection tour mainly by the subjectivity control of tour personnel, therefore there is under-enumeration or efficiency
Low the problems such as, in addition, making an inspection tour vehicle and being pinpointed the problems during tour needs timely parking process, and other societies of highway
Meeting Vehicle Speed is very fast and no parking on express highway section, certainly will so influence the current of other vehicles of section,
It is also possible to produce potential safety hazard；Using camera pinpoint monitoring can only obtain road safety situation near specified point in section and
There is vision dead zone, it is impossible to react the real conditions of road full section, it is high in an a wide range of built-in supervising device cost of halting.
The intelligent navigation technology that China is now based on GPS is ripe, and GPS technology has been widely used in automatic Pilot
Field, and there is small-sized GPS navigation device in the market, can be arranged on unmanned plane and fly, but the battery of current unmanned plane is big
Percentage of batteries can not directly charge, and cruising time is shorter, generally less than 30 minutes, and extensive which limit unmanned plane pushes away
Extensively use, remote control distributor is used in addition with most of unmanned plane, intelligence degree is not high.
Current video image monitoring information needs peace using the point-to-point analog form for being sent to central station, this transmission mode
Fill optical fiber, the not only costly but also maintenance that needs repairing.Current control centre is being changed shifts or rested using artificial detection up and down
Shi Weineng has found information in time.
The content of the invention
The purpose of this utility model is to provide a kind of highway driving environment automatic Synthesis monitoring warning based on unmanned plane
System, solve existing highway environment there are problems that under-enumeration or.
In order to achieve the above object, the technical solution adopted in the utility model is specific as follows：
A kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane that the utility model is provided, including
Unmanned plane monitoring device, control centre, ground pedestal and variable information board, wherein, the unmanned plane monitoring device is used to gather
Highway environment information simultaneously transfers data to control centre；The highway environment information received is carried out data by the control centre
Contrast handle, and according to comparing result judge whether generate information warning, meanwhile, by the information warning issue with control centre
In the variable information board of connection；The ground pedestal is used for the stop and charging of unmanned plane monitoring device.
Preferably, the unmanned plane monitoring device is helicopter type unmanned plane, be provided with the unmanned plane airborne CPU,
Airborne wireless information carrying means, airborne camera, GPS location guider and infrared distance measuring sensor, the airborne CPU
It is connected respectively with airborne wireless information carrying means, airborne camera, GPS location guider and infrared distance measuring sensor,
Wherein, the airborne CPU is to collect the signal of each device and then control the state of flight of unmanned plane；The airborne camera
For the whole video pictures for shooting section, the GPS location guider receives the bearing signal of unmanned plane, and by the orientation
Signal is transferred to airborne CPU；Video and GPS location that the airborne wireless signal transmitting apparatus can shoot airborne camera
The bearing signal for the unmanned plane that guider is received is real-time transmitted to control centre, and the control centre is to the information that receives
It is processed.
Preferably, the airborne CPU is also associated with airborne wireless charging accumulator device, described with ground pedestal phase
Match somebody with somebody, it is possible to achieve radio charges.
Preferably, the airborne CPU is also associated with on-board storage device, and the on-board storage device is hard using ssd solid-states
Disk.
Preferably,：The infrared distance measuring sensor is arranged on unmanned aerial vehicle body surrounding, to realize that 360 ° of unmanned plane is complete
The distance monitoring in orientation.
Preferably, the control centre is provided with wireless signal receiver and processor, the reception of wireless signals dress
Put and be engaged with airborne wireless signal transmitting apparatus, to the reception of data message, and by the data information transfer received to
Processor, the processor is to handle the data received.
Preferably, the variable information board is arranged on Highways '.
Compared with prior art, the beneficial effects of the utility model are：
A kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane that the utility model is provided, first
Highway driving environment is acquired by unmanned plane monitoring device, and by the data transfer collected to control centre, it is described
The highway environment information received is carried out data comparison processing by control centre, and judges whether generation warning according to comparing result
Information, meanwhile, by information warning issue in the variable information board being connected with control centre；The ground pedestal is used for nobody
The stop and charging of machine monitoring device.The utility model replaces highway inspection vehicle or patrol personnel using unmanned plane monitoring device
Highway inspection is carried out, automaticity is high, can save a large amount of human inputs, simultaneously, it is to avoid under-enumeration of highway driving environment etc.
Situation, meanwhile, by information warning issue in variable information board, remind driver drives vehicle environment, it is to avoid traffic accident occur.
Further, section video pictures are shot using airborne camera whole process, camera angle and focal length can be by CPU
And control centre's regulation, small is influenceed on highway communication, scope of taking photo by plane is big, reaction section situation is true in time.
Further, the finger that the unmanned plane can also be sent according to default course line autonomous flight according to control centre personnel
Remote control distributor is made, emergency is met, automatically generates information warning, is judged whether to send out in variable information board immediately by operator on duty
Cloth, if unattended, the time, which exceedes computer after given threshold, to issue information warning automatically to the variable information of opposite position
Plate, intelligence degree is high.
Brief description of the drawings
Fig. 1 is the top view of unmanned plane；
Fig. 2 is the front view of unmanned plane；
Fig. 3 is monitoring system structural representation；
Fig. 4 is monitoring system flow chart；
Wherein, 1, unmanned plane 2, airborne wireless information carrying means 3, airborne wireless charging accumulator device 4, airborne
Camera 5, on-board data storage device 6, GPS location guider 7, infrared distance measuring sensor.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of highway driving environment automatic Synthesis prison based on unmanned plane that the utility model is provided
Survey caution system, including unmanned plane monitoring device, control centre, ground pedestal and variable information board.Wherein, the unmanned plane prison
Surveying device is used to gather highway environment information and transfers data to control centre, and whether the highway environment information includes road surface
There are barrier, the visibility of road and roadside to hand over and install to apply the information such as whether damage；The control centre will receive
Highway environment information carry out data comparison processing, and according to comparing result judge whether generate information warning, meanwhile, this is warned
Show information issue in the variable information board being connected with control centre；The ground pedestal is used for the stop of unmanned plane monitoring device
And charging, meanwhile, the quantity that the ground pedestal is set is determined by monitoring road section length and unmanned plane monitoring device cruising time,
The ground pedestal is by connection cable and with wireless charging device, it is possible to achieve the wireless charging of unmanned plane continuation of the journey；It is described
Variable information board is arranged on Highways ' according to section feature, is connected with control centre, and display content is by controlling on advices plate
Center is sent.
Specifically, the unmanned plane monitoring device is helicopter type unmanned plane 1, be provided with the unmanned plane airborne CPU,
Drive device, airborne wireless information carrying means 2, airborne wireless charging accumulator device 3, airborne camera 4, on-board data are deposited
Storage device 5, GPS location guider 6 and infrared distance measuring sensor 7, the airborne CPU respectively with drive device, airborne nothing
Line information carrying means 2, airborne wireless charging accumulator device 3, airborne camera 4, on-board data storage device 5, GPS location
Guider 6 and infrared distance measuring sensor 7 are connected.
Wherein, the airborne CPU is to collect the signal of each device and then control the state of flight of unmanned plane；
The airborne camera 4 is used for the whole video pictures for shooting section, and the angle and focal length of the camera pass through
Control centre's control is recorded CPU and is adjusted；
The GPS location guider 6 receives the bearing signal of unmanned plane, and the bearing signal is transferred into airborne CPU,
And then the action of unmanned plane is controlled by airborne CPU.
Video and GPS location guider that the airborne wireless signal transmitting apparatus 2 can shoot airborne camera
The bearing signal of the unmanned plane received is real-time transmitted to control centre, and the control centre is docked by way of man-computer cooperation
The information received is processed, judge Highways ' whether have friendship install apply damage, section locally whether have be unfavorable for peace
Whether the weather driven a vehicle entirely and road surface have barrier, according to judged result, and staff takes measures and in control in time
The heart sends information warning variable information board along；
The on-board storage device 5 uses ssd solid state hard discs, can realize no write de-lay and the reading of data；
The infrared distance measuring sensor 7 is placed equidistant in unmanned aerial vehicle body surrounding, it is possible to achieve the full side of 360 ° of unmanned plane
The distance monitoring of position, when running into barrier, the infrared distance measuring sensor is by the obstacle distance unmanned plane collected
Distance information transmission controls unmanned plane change of flight direction to airborne CPU, and then by airborne CPU；
The airborne wireless charging accumulator device 3 matches with ground pedestal, it is possible to achieve radio charges.
The control centre is provided with wireless signal receiver and processor, the wireless signal receiver with it is airborne
Wireless signal transmission is engaged, to the reception of data message, and by the data information transfer received to processor, institute
Processing is stated to the processing to data.
Automatic Synthesis monitoring is carried out to highway driving environment using said system to warn, and is completed by following step：
Step 1：Ground pedestal is set
Determine that ground pedestal sets quantity according to required monitoring road section length and unmanned plane cruising time；
The spacing of adjacent two ground pedestal is：S=V* (T-t), wherein, V be unmanned plane during flying speed, T be unmanned plane most
Big cruising time, t is that unmanned plane reserves the time kept in reserve, and some fortuitous events are handled for unmanned plane；
Ground pedestal set number be：N1=X/S+1, wherein, X is to need to monitor section total length in formula.
Step 2：Unmanned plane
As shown in figure 4, the GPS location guider set on unmanned plane receives the positional information of unmanned plane, while should
Positional information feeds back to airborne CPU, controls unmanned plane along default navigation channel flight and landing by airborne CPU, realizes and fly default
Autonomous flight on row course line, command remote control that also can be by receiving control centre is flown.Using airborne during unmanned plane during flying
Camera gathers video data and by wireless signal transmission in real time by transmission of video to control centre.Unmanned plane is provided with
Infrared distance measuring senses instrument, and for feeding back range information to airborne CPU, unmanned plane avoiding barrier is controlled by airborne CPU.Work as nothing
Nearest ground pedestal will be drop to during man-machine not enough power supply and carries out wireless charging.This process is related to sensing layer shown in Fig. 3, control
Preparative layer and execution level.
Step 3：Control centre works
As shown in figure 4, control centre is mainly responsible for receiving unmanned plane device wirelessly transmitting data, and carry out man-computer cooperation
Data processing, most environment message reflection is to corresponding road section variable information board at last, and this process relates generally to the control shown in Fig. 3
Preparative layer.
Control centre shoots the method for being handed over along video judgement and installing and applying damage according to unmanned plane, specific as follows：
The complete section video information transmission deposit control centre database of unmanned plane taken at regular intervals, after administrative staff determine
It is used as Comparison of standards video；Real-time transmission of video and azimuth information go back to control centre during unmanned plane patrol, and computer is according to side
Section residing for the Information locating video of position, by computer picture recognition function, compares with database Plays video, works as friendship frame by frame
Install apply appearance it is different with former video when, fed back from trend operator on duty.
Control centre shoots the method that local bad weather along video judgement is mainly mist according to unmanned plane, specifically such as
Under：
The video or photo imported in advance under different visibility in control centre's client database, sample, electric as a comparison
The real-time video information received is compared brain from the photo of different visibility, judges section visibility.Computer determines energy
After degree of opinion, the following measure of following measures is taken different judged results with reference to operator on duty.
When 1 visibility is less than 500 meters more than 200 meters.Driver is pointed out to must be turned on anti-glare at variable information board near
Light lamp, side-marker lamp and taillight；Speed per hour must not exceed 80 kilometers；The vehicular gap that more than 150 meters of holding.
When 2 visibility are less than 200 meters more than 100 meters, driver is pointed out to must be turned on fog lamp and anti-at variable information board
Dazzle the eyes dipped headlight, side-marker lamp and taillight；Speed per hour must not exceed 60 kilometers；The vehicular gap that more than 100 meters of holding.
When 3 visibility are less than 100 meters more than 50 meters, driver is pointed out to must be turned on fog lamp and anti-dazzle at variable information board
Mesh dipped headlight, side-marker lamp, taillight, speed per hour must not exceed 40 kilometers；The vehicular gap that more than 50 meters of holding.
When 4 visibility are less than 50 meters, front is high pointing out driver vehicle near ring road at variable information board No entry
Fast highway.Now have been enter into the vehicle of highway, it is necessary to open relevant light by regulation, sail out of fog-zone, speed per hour must not exceed
20 kilometers.
Control centre judges the method along part of path road obstacle according to unmanned plane shooting video, specific as follows：
The complete section video information transmission deposit control centre database of unmanned plane taken at regular intervals, after administrative staff determine
It is used as Comparison of standards video；Real-time transmission of video and azimuth information go back to control centre during unmanned plane patrol, and computer is according to side
Section residing for the Information locating video of position, by computer picture recognition function and color contrast function, frame by frame with database
Normal video is compared, when handing over discovery road surface to have different from normal video, from trend operator on duty feedback and early warning in systems,
If now no operator on duty is operated, when the time exceed predetermined threshold value when, automatically in front of barrier variable information version
Place's issue information warning, reminds driver to take care.
Claims (7)
1. a kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane, it is characterised in that：Including unmanned plane
Monitoring device, control centre, ground pedestal and variable information board, wherein, the unmanned plane monitoring device is used to gather highway ring
Environment information simultaneously transfers data to control centre；The control centre carries out the highway environment information received at data comparison
Reason, and judged whether according to comparing result to generate information warning, meanwhile, the information warning is issued and is being connected with control centre
In variable information board；The ground pedestal is used for the stop and charging of unmanned plane monitoring device.
2. a kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane according to claim 1, its
It is characterised by：The unmanned plane monitoring device is to be provided with airborne CPU, airborne nothing on helicopter type unmanned plane, the unmanned plane
Line information carrying means, airborne camera, GPS location guider and infrared distance measuring sensor, the airborne CPU respectively with
Airborne wireless information carrying means, airborne camera, GPS location guider and infrared distance measuring sensor connection, wherein, institute
Airborne CPU is stated to collect the signal of each device and then control the state of flight of unmanned plane；The airborne camera is used for complete
Journey shoots the video pictures in section, and the GPS location guider receives the bearing signal of unmanned plane, and the bearing signal is passed
It is defeated to arrive airborne CPU；Video and GPS location the navigation dress that the airborne wireless signal transmitting apparatus can shoot airborne camera
The bearing signal for putting the unmanned plane received is real-time transmitted to control centre, and the control centre is added to the information received
Work processing.
3. a kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane according to claim 2, its
It is characterised by：The airborne CPU is also associated with airborne wireless charging accumulator device, the airborne wireless charging accumulator device
Match with ground pedestal, it is possible to achieve radio charges.
4. a kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane according to claim 2, its
It is characterised by：The airborne CPU is also associated with on-board storage device, and the on-board storage device uses ssd solid state hard discs.
5. a kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane according to claim 2, its
It is characterised by：The infrared distance measuring sensor is arranged on unmanned aerial vehicle body surrounding, to realize that 360 ° of unmanned plane is comprehensive
Distance monitoring.
6. a kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane according to claim 2, its
It is characterised by：The control centre is provided with wireless signal receiver and processor, the wireless signal receiver and machine
Wireless signal transmission is carried to be engaged, to the reception of data message, and by the data information transfer received to processor,
The processor is to handle the data received.
7. a kind of highway driving environment automatic Synthesis monitor warning systems based on unmanned plane according to claim 1, its
It is characterised by：The variable information board is arranged on Highways '.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107945558A (en) * | 2017-12-21 | 2018-04-20 | 路斌 | It is a kind of that path method and system are seen based on Big Dipper location-based service |
| CN108171988A (en) * | 2018-01-02 | 2018-06-15 | 湘潭大学 | A kind of highway accident investigation system and method |
| CN108198417A (en) * | 2017-12-29 | 2018-06-22 | 叶片青 | A kind of road cruising inspection system based on unmanned plane |
| CN109521744A (en) * | 2018-12-26 | 2019-03-26 | 合肥工业大学 | The method and system of unmanned plane patrol urban road |
| CN113588885A (en) * | 2021-08-05 | 2021-11-02 | 浙江大学 | Method for detecting peculiar smell in industrial park |
| CN113758478A (en) * | 2020-06-04 | 2021-12-07 | 中国工程物理研究院应用电子学研究所 | Routing inspection flight planning method and system for long-distance power transmission and transformation line unmanned aerial vehicle |
| CN113955109A (en) * | 2021-10-20 | 2022-01-21 | 吕永涛 | Expressway maintenance method based on unmanned aerial vehicle technology |
| CN117351706A (en) * | 2023-10-07 | 2024-01-05 | 广东艾百智能科技有限公司 | Highway number monitoring and data closed-loop analysis system |
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- 2017-01-17 CN CN201720052426.0U patent/CN206532417U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107945558A (en) * | 2017-12-21 | 2018-04-20 | 路斌 | It is a kind of that path method and system are seen based on Big Dipper location-based service |
| CN108198417A (en) * | 2017-12-29 | 2018-06-22 | 叶片青 | A kind of road cruising inspection system based on unmanned plane |
| CN108198417B (en) * | 2017-12-29 | 2018-10-12 | 叶片青 | A kind of road cruising inspection system based on unmanned plane |
| CN108171988A (en) * | 2018-01-02 | 2018-06-15 | 湘潭大学 | A kind of highway accident investigation system and method |
| CN108171988B (en) * | 2018-01-02 | 2020-09-08 | 湘潭大学 | Highway accident investigation system and method |
| CN109521744A (en) * | 2018-12-26 | 2019-03-26 | 合肥工业大学 | The method and system of unmanned plane patrol urban road |
| CN109521744B (en) * | 2018-12-26 | 2021-05-18 | 合肥工业大学 | Method and system for patrolling urban road by unmanned aerial vehicle |
| CN113758478A (en) * | 2020-06-04 | 2021-12-07 | 中国工程物理研究院应用电子学研究所 | Routing inspection flight planning method and system for long-distance power transmission and transformation line unmanned aerial vehicle |
| CN113588885A (en) * | 2021-08-05 | 2021-11-02 | 浙江大学 | Method for detecting peculiar smell in industrial park |
| CN113955109A (en) * | 2021-10-20 | 2022-01-21 | 吕永涛 | Expressway maintenance method based on unmanned aerial vehicle technology |
| CN117351706A (en) * | 2023-10-07 | 2024-01-05 | 广东艾百智能科技有限公司 | Highway number monitoring and data closed-loop analysis system |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170929 Termination date: 20190117 |