CN106781231A - Autonomous type icy road accumulated snow ablation system and method - Google Patents
Autonomous type icy road accumulated snow ablation system and method Download PDFInfo
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- CN106781231A CN106781231A CN201710055737.7A CN201710055737A CN106781231A CN 106781231 A CN106781231 A CN 106781231A CN 201710055737 A CN201710055737 A CN 201710055737A CN 106781231 A CN106781231 A CN 106781231A
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- 238000002679 ablation Methods 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 30
- 238000005507 spraying Methods 0.000 claims abstract description 29
- 239000007921 spray Substances 0.000 claims abstract description 17
- 230000010365 information processing Effects 0.000 claims description 37
- 238000012544 monitoring process Methods 0.000 claims description 17
- 239000000155 melt Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
- G08B19/02—Alarm responsive to formation or anticipated formation of ice
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H10/00—Improving gripping of ice-bound or other slippery traffic surfaces, e.g. using gritting or thawing materials ; Roadside storage of gritting or solid thawing materials; Permanently installed devices for applying gritting or thawing materials; Mobile apparatus specially adapted for treating wintry roads by applying liquid, semi-liquid or granular materials
- E01H10/005—Permanently-installed devices for applying gritting or thawing materials, e.g. for spreading grit, for spraying de-icing liquids
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses offer autonomous type icy road accumulated snow ablation system, including at least one set of ablation unit, each group of ablation unit includes at least one autonomous ablation system main frame and multiple spraying systems, autonomous ablation system main frame is arranged at the wherein side in expressway track in the same direction, and spraying system is respectively separated the both sides for being arranged at expressway track in the same direction；In same group of ablation unit, wireless signal connection between autonomous ablation system main frame and multiple spraying systems；Autonomous ablation system main frame is used for thickness, wet and slippery coefficient and the snow and ice cover rate of accumulated snow, ponding and the accumulated ice for detecting road surface tested region, and to tested region sprinkling ablation agent；Spraying system is used to receive the tested region information that autonomous ablation system main frame sends, and sprays Snow Agent to corresponding tested region.The autonomous type icy road accumulated snow ablation system measures road snow icing conditions, carries out early warning in advance in real time, actively carries out road snow icing ablation.
Description
Technical field
The invention belongs to technical field of intelligent traffic, and in particular to autonomous type icy road accumulated snow ablation system and method.
Background technology
Current China high-speed transit fast development, high speed mileage is continuously increased, especially expressway road and bridge, tunnel, ramp
Significantly increase etc. sections such as easy accumulated snow, icings, particularly winter, expressway road and bridge be particularly easy under Cold air mass influence freeze,
Accumulated snow, tunnel context easily freezes, ramp because freight car braking easily cause icy on road situations such as, current traffic control department without correlation
Apparatus and method, can realize the test of road pavement situation (accumulated snow, icing) change, especially expressway road and bridge, tunnel, ramp
Pavement behavior real-time testing and early warning in advance etc. sections such as easy accumulated snow, icings, lacking traffic route actively carries out accumulated snow icing
Actively melt, cause road surface slippery situation, cause vehicle active braking distance to shorten, cause traffic accident to take place frequently problem.
The content of the invention
The technical problems to be solved by the invention are for above-mentioned the deficiencies in the prior art, there is provided one kind is according to road surface shape
Condition, measures road snow icing conditions, carries out early warning in advance in real time, actively carries out the autonomous type road of road snow icing ablation
Icing accumulated snow ablation system and method.
In order to solve the above technical problems, the technical solution adopted by the present invention is, autonomous type icy road accumulated snow ablation system,
Including at least one set of ablation unit, ablation unit described in each group includes at least one autonomous ablation system main frame and multiple injections
System, the autonomous ablation system main frame is arranged at the wherein side in expressway track in the same direction, and the spraying system is respectively separated
It is arranged at the both sides in expressway track in the same direction；In same group of ablation unit, the autonomous ablation system main frame and multiple injections are
Wireless signal connection between system；The autonomous ablation system main frame is used to be connected with control administrative center of vehicle supervision department；Institute
Autonomous ablation system main frame is stated for detecting thickness, wet and slippery coefficient and the ice and snow of accumulated snow, ponding and the accumulated ice of road surface tested region
Coverage rate, and to tested region sprinkling ablation agent；The autonomous ablation system main frame is additionally operable to spraying system and traffic administration
Control administrative center of department sends tested region information；The spraying system is used to receive the quilt that autonomous ablation system main frame sends
Area information is surveyed, and Snow Agent is sprayed to corresponding tested region.
Further, at least include in each group of ablation unit as follows：Expressway track in the same direction is arranged at intervals at successively
A wherein autonomous ablation system main frame and two spraying systems of side, also including being arranged at intervals at expressway track phase in the same direction
Three spraying systems of offside.
Further, the autonomous ablation system main frame includes that be sequentially connected the image for connecing supervises with laser combined type remote sensing road surface
Survey automatic alarm system, the first control signal information processing board and the first pump machine；Image and laser combined type remote sensing pavement monitoring
Automatic alarm system includes a pair laser beam emitting devices and laser receiver that are set up in parallel, also including ccd image detector
With the first ablation shower nozzle；Laser beam emitting device and laser receiver are engaged, true by the first control signal information processing board
Determine tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient；Ccd image detector is in the first control signal information
In the presence of process plate, the snow and ice cover rate of tested region is determined；First control signal information processing board by tested region accumulated snow,
Ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover rate determine the consumption and spray rate of Snow Agent, by the first pump machine
Shower nozzle work is melted in control first.
Further, the first ablation shower nozzle includes the first nozzle body, and the first nozzle body includes being disposed therein portion
First main burner, also including being surrounded on the first main burner multiple first auxiliary jets of a week, and multiple first auxiliary jets
Fountain height sum be equal to the first main burner fountain height.
Further, the autonomous ablation system main frame also includes ablation agent storage tank, the first ablation agent reserve tank and the first pump
Machine is connected.
Further, the spraying system includes being sequentially connected the second ablation shower nozzle, the second pump machine and the second control letter for connecing
Number information processing board；Second control signal information processing board receives the tested region letter that the first control signal information processing board sends
Breath, determines the consumption and spray rate of Snow Agent, and melting shower nozzle by the second pump machine control second works.
Further, the second ablation shower nozzle includes the second nozzle body, and the second nozzle body includes being disposed therein portion
Second main burner, also including being surrounded on the second main burner multiple second auxiliary jets of a week, and multiple second auxiliary jets
Fountain height sum be equal to the first main burner fountain height.
The invention also discloses above-mentioned image and the user of laser combined type remote sensing pavement monitoring automatic alarm system
Method, the method is as follows：Laser beam emitting device and laser receiver in autonomous ablation system main frame are engaged, by described the
One control signal information processing board determines tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient；CCD schemes simultaneously
As detector is in the presence of the first control signal information processing board, the snow and ice cover rate of tested region is determined；First control
Signal and information processing technology plate processed is determined to melt by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover rate
The consumption and spray rate of agent are avenged, melting shower nozzle by the first pump machine control first works；Second control signal information processing board connects
The tested region information of the first control signal information processing board transmission is received, the consumption and spray rate of Snow Agent is determined, by second
Shower nozzle work is melted in pump machine control second.
Autonomous type icy road accumulated snow ablation system of the present invention has the following advantages that：Realize according to pavement of road situation especially
It is that situations such as road snow freezes carries out road snow mantle icing actively ablation in time, solves due to causing road because of accumulated snow icy on road
Face is wet and slippery, causes vehicle active braking distance to shorten, and causes traffic accident to take place frequently problem.
Brief description of the drawings
Fig. 1 is autonomous type icy road accumulated snow ablation system layout viewing of the present invention；
Fig. 2 is the structural representation of autonomous ablation system main frame in the present invention；
Fig. 3 is the structural representation of the first ablation shower nozzle in the present invention；
Fig. 4 is the joint schematic diagram of spraying system in the present invention；
Fig. 5 is the structural representation of the second ablation shower nozzle in the present invention；
Fig. 6 is image and laser combined type remote sensing pavement monitoring automatic alarm system curve test chart；
Wherein：A. autonomous ablation system main frame；B spraying systems；1-1. images are with laser combined type remote sensing pavement monitoring certainly
Dynamic warning system；1-11. laser beam emitting devices；1-12.CCD image detectors；1-13. first melts shower nozzle；1-131. first
Main burner；The auxiliary jets of 1-132. first；1-14. laser receivers；1-2. the first control signal information processing boards；1-3 first
Pump machine；1-4. first melts agent storage tank；2-1. second melts shower nozzle；The main burners of 2-11. second；The auxiliary jets of 2-12. second；2-2.
Second control signal information processing board；2-3. the second pump machines；2-4. second melts agent storage tank.
Specific embodiment
Autonomous type icy road accumulated snow ablation system of the present invention, as shown in figure 1, including at least one set of ablation unit, it is each
Group ablation unit includes at least one autonomous ablation system host A and multiple spraying system B, and autonomous ablation system host A is set
In the wherein side in expressway track in the same direction, spraying system B is respectively separated the both sides for being arranged at expressway track in the same direction；Same group
In ablation unit, wireless signal connection between autonomous ablation system host A and multiple spraying system B；Autonomous ablation system host A is used
It is connected in control administrative center of vehicle supervision department；Autonomous ablation system host A is used to detect the product of road surface tested region
Snow, the thickness of ponding and accumulated ice, wet and slippery coefficient and snow and ice cover rate, and to tested region sprinkling ablation agent；Autonomous ablation system
Host A is additionally operable to send tested region information to spraying system B and control administrative center of vehicle supervision department；Spraying system B is used
In the tested region information for receiving autonomous ablation system host A transmission, and to corresponding tested region injection Snow Agent.It is above-mentioned every
At least include in one group of ablation unit as follows：Be arranged at intervals at the wherein side in expressway track in the same direction successively one independently disappears
Melt system host A and two spraying system B, also including being arranged at intervals at three spraying systems of expressway track opposite side in the same direction
B。
As shown in Fig. 2 above-mentioned autonomous ablation system host A includes being sequentially connected image and the laser combined type remote sensing road for connecing
Monitor automatic alarm system 1-1, the first control signal information processing board 1-2 and the first pump machine 1-3 in face；Image and laser combined type
Remote sensing pavement monitoring automatic alarm system 1-1 includes a pair the laser beam emitting device 1-11 and laser receiver 1- that are set up in parallel
14, also including the ablation shower nozzles of ccd image detector 1-12 and first 1-13；Laser beam emitting device 1-11 and laser receiver 1-
14 are engaged, and tested region accumulated snow, ponding, the thickness of accumulated ice and road surface are determined by the first control signal information processing board 1-2
Wet and slippery coefficient；Ccd image detector 1-12 determines tested region in the presence of the first control signal information processing board 1-2
Snow and ice cover rate；First control signal information processing board 1-2 is by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation system
Number and snow and ice cover rate determine the consumption and spray rate of Snow Agent, and shower nozzle 1-13 works are melted by the first pump machine 1-3 controls first
Make.
As Fig. 3, first ablation shower nozzle 1-13 include the first nozzle body, the first nozzle body includes being disposed therein portion
A first main burner 1-131, also including being surrounded on the first main burner 1-131 multiple first auxiliary jet 1-132 of a week, and
The fountain height sum of the first auxiliary jet 1-132 of multiple is equal to the fountain height of the first main burner 1-131.Autonomous ablation system host A
Also include the first ablation agent storage tank 1-4, first melts agent reserve tank 1-4 is connected with the first pump machine 1-3.
The image is the work based on spectrophotometer measurement with laser combined type remote sensing pavement monitoring automatic alarm system
Principle, laser beam emitting device 1-11 receives road surface and is scattered back towards pavement detection field emission laser, laser receiver 1-14
The energy of the laser signal for coming, if pavement state is different, then the energy of the laser signal for reflecting is also different, by surveying
The size of the energy for receiving laser is measured to differentiate pavement state.
As shown in fig. 6, being the signal intensity that road reflection is returned under different pavement states.Abscissa represents wavelength, indulges and sits
Mark represents the signal intensity for reflecting, and as can be seen from the figure different pavement behavior reflects by force under the light of different wave length
Degree is different, but change is not quite similar again, and the species of pavement behavior is can be inferred that from the otherness of reflected intensity, so that
Road snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient can be calculated.Can significantly be distinguished at the place of 1320nm
Pavement state is dry and snow or water and ice, and it is dry or other shapes that can significantly distinguish road surface at 1560nm from figure
State, can significantly distinguish water outlet and ice from figure at 1700nm；Moisture film can also be distinguished from 1320nm in addition
Thickness, particularly 0~2mm.In order to tell pavement state, it is necessary to be carried out fully to the reflectance factor under three kinds of wavelength
Measurement and contrast：1320nm, 1560nm, 1700nm.
Above-mentioned ccd image detector 1-12 does not have the image after ice, the original image of snow and ice and snow to be compared according to road surface
It is right, it is converted into snow and ice cover rate.
As shown in Figure 4 and Figure 5, spraying system B include being sequentially connected the second ablation shower nozzle 2-1, the second pump machine 2-3 that connect and
Second control signal information processing board 2-2；Second control signal information processing board 2-2 receives the first control signal information processing board
The tested region information that 1-2 sends, determines the consumption and spray rate of Snow Agent, by the second pump machine 2-3 controls the second ablation spray
Head 2-1 work.Second ablation shower nozzle 2-1 includes the second nozzle body, and the second nozzle body includes being disposed therein of portion
Second main burner 2-11, also including being surrounded on the second main burner 2-11 multiple second auxiliary jet 2-12 of a week, and multiple second
The fountain height sum of auxiliary jet 2-12 is equal to the fountain height of the first main burner 2-11.
The autonomous type icy road accumulated snow ablation system is typically powered using AC220V civil powers, while can also basis
User requires to be powered using solar energy.The first pump machine 1-3 and the second pump machine 2-3 uses existing mature technology, has reached
Meet this product jet velocity, high temperature resistant, resistance to high humidity, Salt And Alkali Tolerance index, its power supply target is supplied for AC220V civil powers
Electricity, while can also be powered using solar energy.First ablation agent storage tank 1-4 and the second ablation agent storage tank 2-4 are using existing
Mature technology, its face shaping is not limited, and with high temperature resistant, resistance to high humidity, Salt And Alkali Tolerance index, capacity is according to different user demands
Can be customized.First ablation shower nozzle 1-13 and the second ablation shower nozzle 2-1 refer to using with high temperature resistant, resistance to high humidity, Salt And Alkali Tolerance
Target material is made.
The first control signal information processing board 1-2 and the second control signal information processing board 2-2 controls skill using ARM
Art, will carry out Data Management Analysis by image and laser combined type remote sensing pavement monitoring automatic alarm system 1-1 real-time measurement values,
Fountain height is determined, and it is big using the above-mentioned first speed and spout for melting the ablation shower nozzle 2-1 sprinklings of shower nozzle 1-13 and second
It is small.As shown in table 1：
The first/second of table 1 melts shower nozzle spray rate and spout size list
Remarks：First/second melts shower nozzle spray rate and spout size draws do not possess relevant unit by algorithm computing
Statement.
The treatment software of selection can be divided into it is rear desk-top and embedded two kinds, it is rear it is desk-top be arranged on traffic administration institute gate control
Administrative center, implements to control by controlled in wireless transmission mode, and related control instruction puts to be checked on record in real time；Installation by adhering exists
The system inside configuration, can carry out the information such as real-time control, related control instruction can be by wireless network transmissions to traffic
Administrative department controls administrative center, and implementation puts to be checked on record.
In the present invention, autonomous ablation system host A and spraying system B can be arranged on super expressway guard rail, spraying system B
Particular number can rationally be assembled according to user's request and former years icy road accumulated snow statistical value.
The invention discloses above-mentioned image and the application method of laser combined type remote sensing pavement monitoring automatic alarm system,
The method is as follows：Laser beam emitting device 1-11 and laser receiver 1-14 in autonomous ablation system host A are engaged, and pass through
First control signal information processing board 1-2 determines tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient；Simultaneously
Ccd image detector 1-12 determines the snow and ice cover of tested region in the presence of the first control signal information processing board 1-2
Rate；First control signal information processing board 1-2 is by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation coefficient and ice and snow
Coverage rate determines the consumption and spray rate of Snow Agent, and melting shower nozzle 1-13 by the first pump machine 1-3 controls first works；Second control
Signal and information processing technology plate 2-2 processed receives the tested region information that the first control signal information processing board 1-2 sends, and determines Snow Agent
Consumption and spray rate, shower nozzle 2-1 is melted by the second pump machine 2-3 controls second and is worked.
Claims (8)
1. autonomous type icy road accumulated snow ablation system, it is characterised in that including at least one set of ablation unit, disappear described in each group
Melting unit includes at least one autonomous ablation system main frame (A) and multiple spraying systems (B), the autonomous ablation system main frame
(A) the wherein side in expressway track in the same direction is arranged at, the spraying system (B) is respectively separated and is arranged at expressway track in the same direction
Both sides；In same group of ablation unit, wireless signal connects between the autonomous ablation system main frame (A) and multiple spraying systems (B)
Connect；The autonomous ablation system main frame (A) is used to be connected with control administrative center of vehicle supervision department；
The autonomous ablation system main frame (A) is used for thickness, the wet and slippery system of accumulated snow, ponding and the accumulated ice for detecting road surface tested region
Number and snow and ice cover rate, and to tested region sprinkling ablation agent；The autonomous ablation system main frame (A) is additionally operable to spraying system
(B) and vehicle supervision department control administrative center send tested region information；
The spraying system (B) is used to receive the tested region information that autonomous ablation system main frame (A) sends, and to corresponding quilt
Survey area spray Snow Agent.
2. according to the image described in claim 1 and laser combined type remote sensing pavement monitoring automatic alarm system, it is characterised in that
At least include in each group of ablation unit as follows：Be arranged at intervals at the wherein side in expressway track in the same direction successively one is autonomous
Ablation system main frame (A) and two spraying systems (B), also spray including being arranged at intervals at three of expressway track opposite side in the same direction
Penetrate system (B).
3. according to the image described in claim 2 and laser combined type remote sensing pavement monitoring automatic alarm system, it is characterised in that
The autonomous ablation system main frame (A) includes being sequentially connected image and the laser combined type remote sensing pavement monitoring automatic alarm system for connecing
System (1-1), the first control signal information processing board (1-2) and the first pump machine (1-3)；
Described image is sent out with laser combined type remote sensing pavement monitoring automatic alarm system (1-1) including the laser that a pair are set up in parallel
Injection device (1-11) and laser receiver (1-14), also including ccd image detector (1-12) and the first ablation shower nozzle (1-
13)；
The laser beam emitting device (1-11) and laser receiver (1-14) are engaged, by the first control signal information
Process plate (1-2) determines tested region accumulated snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient；The ccd image detector
(1-12) determines the snow and ice cover rate of tested region in the presence of the first control signal information processing board (1-2)；Described first
Control signal information processing board (1-2) is by tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover
Rate determines the consumption and spray rate of Snow Agent, and melting shower nozzle (1-13) by the first pump machine (1-3) control first works.
4. according to the image described in claim 3 and laser combined type remote sensing pavement monitoring automatic alarm system, it is characterised in that
First ablation shower nozzle (1-13) includes the first nozzle body, and first nozzle body includes being disposed therein of portion
First main burner (1-131), also including being surrounded on the first main burner (1-131) multiple first auxiliary jets (1-132) of a week, and
The fountain height sum of multiple first auxiliary jets (1-132) is equal to the fountain height of the first main burner (1-131).
5. according to the image described in claim 4 and laser combined type remote sensing pavement monitoring automatic alarm system, it is characterised in that
The autonomous ablation system main frame (A) also include first ablation agent storage tank (1-4), it is described first ablation agent reserve tank (1-4) with
First pump machine (1-3) is connected.
6., according to the image described in claim 2,3,4 or 5 and laser combined type remote sensing pavement monitoring automatic alarm system, it is special
Levy and be, the spraying system (B) includes being sequentially connected the second ablation shower nozzle (2-1), the second pump machine (2-3) and the second control for connecing
Signal and information processing technology plate (2-2) processed；The second control signal information processing board (2-2) receives the first control signal information processing
The tested region information that plate (1-2) sends, determines the consumption and spray rate of Snow Agent, and second is controlled by the second pump machine (2-3)
Ablation shower nozzle (2-1)) work.
7. according to the image described in claim 6 and laser combined type remote sensing pavement monitoring automatic alarm system, it is characterised in that
Second ablation shower nozzle (2-1) includes the second nozzle body, and second nozzle body includes being disposed therein of portion
Second main burner (2-11), it is also including being surrounded on the second main burner (2-11) multiple second auxiliary jets (2-12) of a week and many
The fountain height sum of individual second auxiliary jet (2-12) is equal to the fountain height of the first main burner (2-11).
8. according to the image any one of claim 1-7 and laser combined type remote sensing pavement monitoring automatic alarm system
Application method, it is characterised in that the method is as follows：Laser beam emitting device (1-11) in the autonomous ablation system main frame (A)
It is engaged with laser receiver (1-14), determines that tested region is accumulated by the first control signal information processing board (1-2)
Snow, ponding, the thickness of accumulated ice and road surface slippery situation coefficient；Ccd image detector (1-12) is at the first control signal information simultaneously
In the presence of reason plate (1-2), the snow and ice cover rate of tested region is determined；The first control signal information processing board (1-2) by
Tested region accumulated snow, ponding, the thickness of accumulated ice, road surface slippery situation coefficient and snow and ice cover rate determine the consumption and sprinkling speed of Snow Agent
Degree, melts shower nozzle (1-13) and works by the first pump machine (1-3) control first；
The second control signal information processing board (2-2) receives the tested of the first control signal information processing board (1-2) transmission
Area information, determines the consumption and spray rate of Snow Agent, and shower nozzle (2-1) is melted by the second pump machine (2-3) control second) work
Make.
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Cited By (4)
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| CN108334113A (en) * | 2018-04-19 | 2018-07-27 | 北京邮电大学 | Unmanned plane deicing system and method |
| CN110130236A (en) * | 2019-05-29 | 2019-08-16 | 山东交通学院 | A kind of Multifunctional speed-reducing band and the method using its snow removing |
| CN111223320A (en) * | 2020-02-18 | 2020-06-02 | 上汽大众汽车有限公司 | Low-adhesion road surface intelligent driving safety control method based on V2I |
| CN113718673A (en) * | 2021-09-07 | 2021-11-30 | 山西省交通运输安全应急保障技术中心(有限公司) | Road icing early warning and automatic disposal system and method |
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