CN106057099A - Highway safety warning and guiding system used in hazy weather and method adopted by system - Google Patents
Highway safety warning and guiding system used in hazy weather and method adopted by system Download PDFInfo
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- CN106057099A CN106057099A CN201610561244.6A CN201610561244A CN106057099A CN 106057099 A CN106057099 A CN 106057099A CN 201610561244 A CN201610561244 A CN 201610561244A CN 106057099 A CN106057099 A CN 106057099A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Road Signs Or Road Markings (AREA)
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Abstract
The invention belongs to the technical field of highway traffic safety warning, and discloses a highway safety warning and guiding system used in the hazy weather. The highway safety warning and guiding system comprises warning light bands arranged on the two sides of a highway, and a plurality of control boxes (8) arranged long the highway at intervals; each warning light band is formed by connecting a plurality of warning light band segments (15), a power bus and a data bus are paved in each warning light band segment (15); each warning light band segment (15) is internally further provided with a vibration sensor (3), a controller (2) and a plurality of light indication units (1); each control box (8) is internally provided with a processor (7), and a haze sensor (4) is arranged on each control box (8). The highway safety warning and guiding system can effectively guide and warn a car driver in the heavy fog or haze weather, and further, the occurrence of accidents is reduced.
Description
Technical field
The invention belongs to highway traffic safety warning technical field, particularly relate to a kind of haze weather highway safety warning and refer to
Draw system and method.
Background technology
At present, on highway, direction of advance and the road conditions of vehicular traffic are carried by main employing alarm column and warning sign
Wake up.Wherein alarm column is mainly made up of the plastic material having reflection action or scribbles light reflecting membrane at the outer surface of cylinder, meets car
Light irradiation can occur reflective, thus guides direction of traffic.
Under normal weather situation, visual range about 50 meters, traffic route can be played certain guide by light reflecting warning post
Effect.But at thick fog, snowing and under rainstorm weather situation, visual range is greatly shortened, the effect of alarm column is just had a greatly reduced quality.
Often having traffic accident generation phenomenon in recent years on the expressway of many bends such as Qinling Mountain Areas, its main cause is that mountain area is foggy, everywhere
Being all a vast expanse of whiteness, visibility is only several meters, and driver does not sees the road direction on alarm column or warning sign and guides, anxious at some
Turning section, even if speed is below 20 kilometers, the most often has an accident, and car crash phenomenon is the most rarely seen.Meanwhile, in recent years
Due to air pollution, the most northeastward, North China, some haze weather as existing in the large size city such as Beijing, Harbin homogeneous,
Time serious, often there is serious accident in the invisible shadow in opposite on highway especially highway.
Therefore, easily occur at these dense fogs or haze urgent need one on the highway in area to play and effectively warn work
Traffic signal guidance device.
Summary of the invention
It is an object of the invention to provide a kind of haze weather highway safety warning guidance system and method thereof, it is possible at dense fog
Or driver is effectively guided by haze weather and reminds, the generation of minimizing accident.
In order to achieve the above object, the present invention is achieved by the following technical solutions.
Technical scheme one:
A kind of haze weather highway safety warning guidance system, warning light belt and interval including arranging along both sides of highway set
Put the multiple control chambers at Highways '；Described warning light belt is formed by connecting by some warning light belt sections, and each control chamber is respectively
Control multiple warning light belt section；Power bus and data/address bus it is equipped with the most respectively in each warning light belt section；Institute
A Shock inductor, a controller and multiple smooth indicating member is further respectively had in stating each warning light belt section；Each control
It is respectively equipped with processor and wireless communication module in case processed, described each control chamber is respectively equipped with haze sensor；
The haze signal output part of each haze sensor is defeated with the haze signal of the processor in the control chamber of place respectively
Enter end electrical connection；Each processor is respectively by the control in the multiple warning light belt sections in wireless communication module and its span of control
Device wireless connections processed, by wireless communication module wireless connections between the processor that each two is adjacent；The vibrations of each controller
The vibration signal outfan electrical connection of the Shock inductor in signal input part and place warning light belt section, the light of each controller
It is single with the multiple light instruction in place warning light belt section respectively by the data/address bus in place warning light belt section that signal controls end
The optical signal input electrical connection of unit, the power end of each smooth indicating member warns the power bus in light belt section respectively with place
Electrical connection；The process range of each processor includes at least a controller, and the span of control of each controller includes at least one
Individual light indicating member；
Wherein, described haze sensor is for gathering the haze concentration in air, and haze concentration signal is sent to place
Reason device；
Described Shock inductor, produces the vibration signal of vibrations for collection vehicle through out-of-date road surface, and by vibration signal
It is sent to the controller in place warning light belt section；
Described controller, for sending optical signal instruction to each smooth indicating member in place warning light belt section, described
Instruction includes Guan Bi or disconnects, and the vibration signal received is sent to processor；
Described processor, the haze concentration signal and described controller for receiving the transmission of described haze sensor sends
Vibration signal, and judge whether haze concentration exceedes setting value；
If haze concentration exceedes setting value, described processor sends Guan Bi optical signal and is indicated to the control sending vibration signal
All controllers in the range of device and this controller front preset, each controller receiving Guan Bi optical signal instruction controls respectively
All smooth indicating member in its span of control sends light；This controller front refers to that the controller sending vibration signal is along car
Travel direction；
If the span of control of device managed the most in this place by the controller in the range of front preset, processor passes through wireless telecommunications mould
Block sends Guan Bi optical signal instruction to the processor of span of control belonging to this controller, receives the processor of Guan Bi optical signal instruction
Guan Bi optical signal instruction is sent to all controllers being in preset range in its span of control；
If processor receives twice shake that same controller transmits respectively in the range of less than prefixed time interval
Dynamic signal, then processor sends Guan Bi blinking light and is indicated to controller and this controller front sending twice vibration signal
All controllers in predeterminable range；
If several in all controllers sent in the controller front preset distance of twice vibration signal control
Device is not sending the process range of the processor of span of control belonging to the controller of twice vibration signal, then send twice vibrations letter
Number controller belonging to the processor of span of control give each controller is corresponding in several controllers described processor respectively
Sending Guan Bi blinking light instruction, the processor that several controllers are corresponding sends Guan Bi passage of scintillation light to this several controller
Signal designation；
When vehicle drives in the span of control of next controller, processor sends disconnection light to a upper controller
Signal designation.
Preferably, the top of described control chamber is provided with solar panel, is additionally provided with energy storage device in described control chamber；Institute
The outfan of the power end and described energy storage device of stating processor electrically connects, the input of described energy storage device and described solar energy
The outfan electrical connection of cell panel.
Preferably, described each warning light belt section comprises the groove seat of a U-shaped respectively, and described groove seat is provided with groove lid, institute
Stating to be uniformly provided with on groove lid and multiple be easy to the viewing area that light appears, the lower section of each viewing area is correspondingly arranged on a described light
Indicating member.
Preferably, described each smooth indicating member comprises a box body respectively, is respectively equipped with a luminescence in each box body
Circuit board；Described luminous circuit board is set to comprise: at least one monochromatic light LED diode and at least one bi-coloured light LED bis-
Pole is managed；The upper cover of described box body is made up of the strengthening glass or impact resistance material with light transmission features.
Preferably, described luminous circuit board can also be arranged at least two bi-coloured light LED diode.
Preferably, two side bottoms of described groove seat are provided with the bolster of elasticity.
Preferably, described preset range is 100-200 rice, and described predeterminable range is 100 meters.
Technical scheme two:
A kind of haze weather highway safety warning guidance method, guides system based on described haze weather highway safety warning
System, including the warning light belt arranged along both sides of highway and the N number of control chamber being disposed on Highways ', described N number of control chamber
It is 1 along vehicle heading successively serial number ..., N；Described warning light belt is formed by connecting by C warning light belt section, described C
Individual warning light belt section serial number successively is 1 ..., C；Each control chamber controls D warning light belt section, each warning light respectively
A Shock inductor, a controller and M light indicating member it is respectively equipped with in band section；It is respectively equipped with place in each control chamber
Reason device and wireless communication module, each control chamber is respectively equipped with haze sensor；The process range of each processor is at least wrapped
Containing a controller, the span of control of each controller includes at least a light indicating member；It is characterized in that, including following step
Rapid:
Step 1: set threshold value and the threshold value of vibration signal intensity, the i-th of haze concentration respectively in i-th processor
Processor is the processor being arranged in i-th control chamber, i=1,2 ..., N；
Step 2: i-th haze sensor obtains the haze concentration in air, and haze concentration signal is sent to i-th
Processor, whether i-th processor is above standard according to the haze concentration in the threshold decision air of haze concentration；I-th mist
Haze sensor is the processor being arranged in i-th control chamber, i=1,2 ..., N；
If the haze concentration threshold that haze concentration sets in exceeding i-th processor, then this highway division is in haze cage
In cover；
Step 3: the vibration signal that the d Shock inductor collection vehicle produces through out-of-date road surface, and vibration signal is strong
Degree is sent to the d controller, and the vibration signal intensity received is sent to i-th processor, i-th by the d controller
Whether processor has vehicle to pass through according to the threshold decision of the vibration signal intensity set；D Shock inductor and the d control
Device processed belongs to same warning light belt section, and the d controller belongs to the process range of i-th processor；
If the vibration signal that the vibration signal intensity that i-th processor receives sets in exceeding i-th processor is strong
Degree threshold value, then be determined with vehicle and pass through；
Step 4: if the haze that the haze concentration that i-th haze sensor obtains sets in exceeding i-th processor is dense
Degree threshold value, the vibration signal intensity that the d Shock inductor collects simultaneously have also exceeded the vibrations of setting in i-th processor
Signal strength threshold, then i-th processor transmission Guan Bi optical signal is indicated to d controller and the d controller front is pre-
If all controllers in scope；The d controller front refers to the direction that the d controller travels along vehicle；
Step 5: all controllers in the range of d controller and the d controller front preset receive Guan Bi light letter
Number instruction, and controls the institute in all controller span of control in the range of d controller and the d controller front preset
Light indicating member is had to send light；
Step 6: when vehicle drives in the span of control of next controller, the d controller given by i-th processor
Send and disconnect optical signal instruction.
Preferably, if i-th processor transmission Guan Bi optical signal is indicated to d controller and d in described step 4
All controllers in the range of individual controller front preset, specifically include:
If several controllers in all controllers in the range of the d controller front preset are not at i-th
The process range of reason device, then i-th processor gives each controller pair in several controllers described by wireless communication module
The processor answered sends Guan Bi optical signal instruction respectively, and the processor that several controllers are corresponding sends to this several controller
Guan Bi optical signal instruction.
Preferably, described haze weather highway safety warning guidance method also includes:
If i-th processor receives twice that the d controller transmits respectively in the range of being less than prefixed time interval
Vibration signal, then i-th processor transmission Guan Bi blinking light is indicated to d controller and the d controller front is pre-
If all controllers in scope；
If several controllers in all controllers in the range of the d controller front preset are not at i-th
The process range of reason device, then i-th processor gives each controller pair in several controllers described by wireless communication module
The processor answered sends Guan Bi blinking light instruction respectively, and these several controllers given by the processor that several controllers are corresponding
Send Guan Bi blinking light instruction.
The invention has the beneficial effects as follows, by warning light belt section, haze sensor, Shock inductor and solar panel
A kind of haze weather highway safety warning guidance system Deng composition, it is possible in dense fog or haze weather, driver is entered
Row effectively guides and reminds, the generation of minimizing accident.
Accompanying drawing explanation
The present invention is described in detail with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the structured flowchart of a kind of haze weather highway safety warning guidance system of the present invention；
Fig. 2 is the schematic diagram of the control chamber in Fig. 1；
Fig. 3 is the structural representation of the warning light belt section 15 of the present invention；
Fig. 4 is the stereo decomposing partial enlarged drawing of Fig. 3；
Fig. 5 is the partial schematic diagram of Fig. 3；
Fig. 6 is the schematic diagram of the adapter in Fig. 5；
Fig. 7 is the schematic diagram of the energy storage device in Fig. 1.
In figure, 1, light indicating member, 101, box body, 102, luminous circuit board, 103, upper cover；2, controller；3, vibratory sensation
Answer device；4, haze sensor；5, solar panel；6, energy storage device；7, processor；8, control chamber；9, column；10, farad
Capacitance group；11, groove seat；12, groove lid, 121, viewing area；13, adapter；131, the first joint, the 132, second joint, 133, even
Wiring；14, bolster；15, warning light belt section.
Detailed description of the invention
Seeing figures.1.and.2, a kind of haze weather highway safety warning guidance system of the present invention, including along both sides of highway
The warning light belt arranged and the multiple control chambers 8 being disposed on Highways '；Warning light belt is by multiple warning light belt sections 15 even
Connecing and form, control chamber 8 is arranged on the column 9 on highway limit, and the top of each control chamber 8 is respectively equipped with solar panel 5, often
It is respectively equipped with processor 7, energy storage device 6, wireless communication module in individual control chamber 8, each control chamber 8 further respectively has haze
Sensor 4.
With reference to Fig. 3, each warning light belt section 15 includes that the groove seat 11 of a U-shaped is multiple be arranged in groove seat 11 respectively
Light indicating member 1, the quantity of light indicating member 1 is at least more than one.
Groove seat 11 is provided with groove lid 12, groove lid 12 is uniformly provided with and multiple is easy to the viewing area 121 that light appears, viewing area
121 can be the through hole of up/down perforation, and the lower section of each viewing area 121 is correspondingly arranged on a light indicating member 1；In groove seat 11
Being equipped with power bus and data/address bus along its length, each smooth indicating member 1 is electrically connected with power bus；
Shock inductor 3 and controller 2 (Fig. 4 shows), the vibration signal outfan of Shock inductor 3 it is additionally provided with in groove seat 11
Electrically connecting with the vibration signal input of controller 2, the luminous signal outfan of controller 2 is referred to by data/address bus and multiple light
Show that the control end of unit 1 connects respectively；Two side bottoms of groove seat 11 are provided with the bolster 14 of elasticity.
Groove seat 11 with the connected mode of groove lid 12 is: groove lid 12 be shaped as an inverted U-type groove, in the two of groove seat 11
Being respectively equipped with concave point or salient point on side, two lateral surface of groove lid 12 are respectively equipped with salient point or concave point, concave point is mutual with salient point
Card and；Or setting salient point or concave point on two lateral surface of groove seat 11, two medial surface of groove lid 12 are provided with concave point or salient point, concave point
Mutually block with salient point and.
The overall structure of each smooth indicating member 1 is the most extra-thin, and each smooth indicating member 1 comprises a box body
101；A luminous circuit board 102, each luminous circuit board 102 and power bus electricity respectively it is respectively equipped with in each box body 101
Connect；Luminous circuit board 102 is provided with monochromatic LED diode and bi-coloured light LED bis-pole of at least one of at least one
Pipe；At least two bi-coloured light LED diode can also be used on luminous circuit board 102；In luminous circuit board 102
LED diode uses HONGGUANG or the gold-tinted in haze with preferable penetration power；By even between the box body 101 that each two is adjacent
Wiring 133 connects, and the upper cover 103 of box body 101 is made up of the strengthening glass or other impact resistance material with light transmission features.
Owing to the power end of each smooth indicating member 1 connects with power bus respectively, the control of each smooth indicating member 1
End processed is to be connected by the outfan of data/address bus and controller 2 the most respectively, therefore each smooth indicating member 1 all can independently move
Make, if this warning light belt section 15 has any light indicating member 1 to break down, just also do not interfering with other light indicating member 1
Often work.
The size of LED light of the prior art is the thickest, when mounted, needs road pavement or guardrail grooving to pacify
Dress.And LED diode in each smooth indicating member 1 of the present invention use SMD LED (surface labeling LED) or
Chip on Board (binding glue is fixed) packaged type is mounted on luminous circuit board 102, and each smooth indicating member 1 is super
Thin design, its total height is without departing from 5mm, it is therefore preferable to 3-4mm.Therefore by this warning light belt section 15 when mounted, can be direct
It is installed on highway pavement or both sides of highway, and vehicle traveling will not be impacted.
With reference to Fig. 5 and Fig. 6, lay the length on the road surface of warning light belt section 15, each two warning light belt section 15 as required
Between can be connected by adapter 13, adapter 13 is waterproof, the fireproof connector of twin adapter, the first joint of adapter 13
131 and second use between joint 132 connecting line 133 to connect, and connecting line 133 uses fire prevention, waterproof material to make, and it is curved
Bent or torsion splendid, arbitrarily can change according to the needs in in-site installation angle and configuration.
In above-mentioned ingredient, the haze signal output part of each haze sensor 4 respectively with in place control chamber 8
The haze signal input part electrical connection of processor 7；It is separately installed with wireless telecommunications mould on each processor 7 and each controller 2
Block, each processor 7 is wireless by the controller 2 in multiple warning light belt sections 15 of wireless communication module and region within the jurisdiction respectively
Connect, by wireless communication module wireless connections between the processor 7 that each two is adjacent；The vibration signal of each controller 2 is defeated
The vibration signal outfan entering the Shock inductor 3 in end and place warning light belt section 15 electrically connects, the light letter of each controller 2
Number control end by place warning light belt section 15 in data/address bus respectively with place warning light belt section 15 in multiple light indicate
The optical signal input electrical connection of unit 1；The power end of processor 7 electrically connects with the outfan of energy storage device 6, energy storage device 6
Input dress and solar panel 5 outfan electrical connection.
Wherein, haze sensor 4 is for gathering the haze concentration in air, and haze concentration signal is sent to processor
7。
Shock inductor 3, produces the vibration information of vibrations, and is sent by vibration signal for collection vehicle through out-of-date road surface
To the controller 2 in place warning light belt section 15.
Solar panel 5, is used for converting solar energy into electric energy.
Energy storage device 6, the electrical power storage after solar panel 5 is converted, and be processor 7 and control thereof
In the range of warning light belt section 15 power supply is provided.
With reference to Fig. 7, the structure of energy storage device 6 includes: farad capacitor group 10, Zener diode D3, D4, solar panel
5 are charged to farad capacitor group 10 by a diode D2, and farad capacitor group 10 passes through a current-limiting resistance R2 to electrochemical capacitor
C3 charges, and this electrochemical capacitor C3 is sensed according to haze to controller 2 release pulses electric current, controller 2 by an oscillating circuit
The signal of device 4 and the signal of processor 7 carry out discharge and recharge operation.
Controller 2, for sending optical signal instruction to each smooth indicating member 1 in place warning light belt section 15, described
Instruction includes Guan Bi or disconnects, and the vibration signal received is sent to processor 7.Each controller 2 comprises control respectively
Unit and voltage detection unit.Deficiency is there will be in view of the electric energy in long haze or rainy weather, energy storage device 6
Phenomenon.When therefore working, first being sent a signal to voltage detection unit by control unit, voltage detection unit is to energy storage device
The voltage of 6 detects, if testing result is normal, control unit sends power supply signal to energy storage device 6, energy storage fill
Put 6 and supply power supply to place warning light belt section 15；If testing result is abnormal, control unit is to the power supply control of Highways '
End processed sends power supply signal, and electric wire the most along the line supplies power supply to place warning light belt section 15.
Processor 7, for receiving haze concentration signal and the vibration signal of controller 2 transmission that haze sensor 4 sends,
And judge haze concentration whether to exceed setting value and whether the light indicating member 1 that controls in its span of control flashes.
If haze concentration exceedes the haze concentration threshold of setting, processor 7 sends Guan Bi optical signal and is indicated to transmission vibrations
All controllers 2 in the controller 2 of signal and front 100-200 rice thereof, these controllers 2 control the light in the range of it respectively
Indicating member 1 sends light.
If processor in the range of less than prefixed time interval, receive that same controller 2 transmits respectively 7 two
Secondary vibration signal, then processor 7 sends Guan Bi blinking light and is indicated to controller 2 and this control sending twice vibration signal
All controllers 2 in 100 meters of device 2 front；The light indicating member 1 that these controllers 2 control in the range of it respectively flashes.
Warning light belt in the present invention, can be arranged on both sides of highway, can be arranged on the centre position in dealing track, also
Can be arranged directly on road surface and the guardrail of highway outer.It is more highly preferred to, can be simultaneously located on the road surface of highway outer
With the centre position in dealing track, or it is simultaneously located on the guardrail of both sides of highway and the centre position in dealing track.So exist
In foggy weather, by warning the guide of light belt, vehicle driver just can grasp road boundary at any time, be unlikely to output public affairs
Road, both can guarantee that driving safety, moreover it is possible to makes the speed that vehicle maintenance is certain, reduces the holdup time in fog-zone.
A kind of haze weather highway safety warning guidance method, guides system based on described haze weather highway safety warning
System, including the warning light belt arranged along both sides of highway and the N number of control chamber being disposed on Highways ', described N number of control chamber
It is 1 along vehicle heading successively serial number ..., N；Described warning light belt is formed by connecting by C warning light belt section, described C
Individual warning light belt section serial number successively is 1 ..., C；Each control chamber controls D warning light belt section, each warning light respectively
A Shock inductor, a controller and M light indicating member it is respectively equipped with in band section；It is respectively equipped with place in each control chamber
Reason device and wireless communication module, each control chamber is respectively equipped with haze sensor；The process range of each processor is at least wrapped
Containing a controller, the span of control of each controller includes at least a light indicating member；It is characterized in that, including following step
Rapid:
Step 1: set threshold value and the threshold value of vibration signal intensity, the i-th of haze concentration respectively in i-th processor
Processor is the processor being arranged in i-th control chamber, i=1,2 ..., N；
Step 2: i-th haze sensor obtains the haze concentration in air, and haze concentration signal is sent to i-th
Processor, whether i-th processor is above standard according to the haze concentration in the threshold decision air of haze concentration；I-th mist
Haze sensor is the processor being arranged in i-th control chamber, i=1,2 ..., N；
If the haze concentration threshold that haze concentration sets in exceeding i-th processor, then this highway division is in haze cage
In cover；
Step 3: the vibration signal that the d Shock inductor collection vehicle produces through out-of-date road surface, and vibration signal is strong
Degree is sent to the d controller, and the vibration signal intensity received is sent to i-th processor, i-th by the d controller
Whether processor has vehicle to pass through according to the threshold decision of the vibration signal intensity set；D Shock inductor and the d control
Device processed belongs to same warning light belt section, and the d controller belongs to the process range of i-th processor；
If the vibration signal that the vibration signal intensity that i-th processor receives sets in exceeding i-th processor is strong
Degree threshold value, then be determined with vehicle and pass through；
Step 4: if the haze that the haze concentration that i-th haze sensor obtains sets in exceeding i-th processor is dense
Degree threshold value, the vibration signal intensity that the d Shock inductor collects simultaneously have also exceeded the vibrations of setting in i-th processor
Signal strength threshold, then i-th processor transmission Guan Bi optical signal is indicated to d controller and the d controller front is pre-
If all controllers in scope；The d controller front refers to the direction that the d controller travels along vehicle；
Step 5: all controllers in the range of d controller and the d controller front preset receive Guan Bi light letter
Number instruction, and controls the institute in all controller span of control in the range of d controller and the d controller front preset
Light indicating member is had to send light；
Step 6: when vehicle drives in the span of control of next controller, the d controller given by i-th processor
Send and disconnect optical signal instruction.
If i-th processor sends Guan Bi optical signal and is indicated to d controller and the d control in above-mentioned steps 4
All controllers in the range of device front preset, specifically include:
If several controllers in all controllers in the range of the d controller front preset are not at i-th
The process range of reason device, then i-th processor gives each controller pair in several controllers described by wireless communication module
The processor answered sends Guan Bi optical signal instruction respectively, and the processor that several controllers are corresponding sends to this several controller
Guan Bi optical signal instruction.
Described haze weather highway safety warning guidance method also includes:
If i-th processor receives twice that the d controller transmits respectively in the range of being less than prefixed time interval
Vibration signal, then i-th processor transmission Guan Bi blinking light is indicated to d controller and the d controller front is pre-
If all controllers in scope；
If several controllers in all controllers in the range of the d controller front preset are not at i-th
The process range of reason device, then i-th processor gives each controller pair in several controllers described by wireless communication module
The processor answered sends Guan Bi blinking light instruction respectively, and these several controllers given by the processor that several controllers are corresponding
Send Guan Bi blinking light instruction.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert
Being embodied as of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of present inventive concept, it is also possible to make some simple deduction or replace, all should be considered as belonging to the present invention's
Protection domain.
Claims (10)
1. a haze weather highway safety warning guidance system, it is characterised in that: include the warning light arranged along both sides of highway
Carry and be disposed on multiple control chambers (8) of Highways '；Described warning light belt is by the connection of some warnings light belt section (15)
Becoming, each control chamber (8) controls multiple warning light belt section (15) respectively；Distinguish along its length in each warning light belt section (15)
It is equipped with power bus and data/address bus；Further respectively have in described each warning light belt section (15) Shock inductor (3),
One controller (2) and multiple smooth indicating member (1)；Processor (7) and wireless telecommunications mould it is respectively equipped with in each control chamber (8)
Block, described each control chamber (8) is respectively equipped with haze sensor (4)；
The haze letter of the processor (7) in the haze signal output part of each haze sensor (4) and corresponding control chamber (8)
The electrical connection of number input；Each processor (7) is respectively by the multiple warning light belts in wireless communication module and its span of control
Controller (2) wireless connections in section (15), by the wireless company of wireless communication module between the processor (7) that each two is adjacent
Connect；The vibrations letter of the Shock inductor (3) in the vibration signal input of each controller (2) and place warning light belt section (15)
The electrical connection of number outfan, the optical signal of each controller (2) controls end by the data/address bus in place warning light belt section (15)
Optical signal input with the multiple smooth indicating member (1) in place warning light belt section (15) electrically connects respectively, and each light indicates
The power end of unit (1) electrically connects with the power bus in place warning light belt section (15)；The process range of each processor (7)
Including at least a controller (2), the span of control of each controller (2) includes at least a light indicating member (1)；
Wherein, described haze sensor (4) is for gathering the haze concentration in air, and is sent to haze concentration signal process
Device (7)；
Described Shock inductor (3), produces the vibration signal of vibrations, and is sent out by vibration signal for collection vehicle through out-of-date road surface
Give the controller (2) in place warning light belt section (15)；
Described controller (2), refers to for sending optical signal to each smooth indicating member (1) in place warning light belt section (15)
Show, and for the vibration signal received being sent to processor (7)；
Described processor (7), is used for receiving haze concentration signal and the described controller (2) that described haze sensor (4) sends
The vibration signal sent, and judge whether haze concentration exceedes setting value；
If haze concentration exceedes setting value, described processor send Guan Bi optical signal be indicated to send vibration signal controller and
All controllers in the range of this controller front preset, each controller receiving Guan Bi optical signal instruction controls its control respectively
All smooth indicating member in the range of system sends light；This controller front refers to that the controller sending vibration signal is along vehicle row
The direction sailed；
If the span of control of device managed the most in this place by the controller in the range of front preset, processor is given by wireless communication module
The processor of span of control belonging to this controller sends Guan Bi optical signal instruction, receives the processor of Guan Bi optical signal instruction to it
The all controllers being in span of control in preset range send Guan Bi optical signal instruction；
If processor receives twice vibrations letter that same controller transmits respectively in the range of less than prefixed time interval
Number, then processor sends Guan Bi blinking light and is indicated to controller and this controller front preset sending twice vibration signal
All controllers in Ju Li；
If several controllers in all controllers sent in the controller front preset distance of twice vibration signal are not
Send the process range of the processor of span of control belonging to the controller of twice vibration signal, then send twice vibration signal
The processor of span of control belonging to controller sends to the processor that in several controllers described, each controller is corresponding respectively
Guan Bi blinking light instruction, the processor that several controllers are corresponding sends Guan Bi blinking light to this several controller
Instruction；
When vehicle drives in the span of control of next controller, processor sends disconnection optical signal to a upper controller
Instruction.
Haze weather highway safety the most according to claim 1 warning guidance system, it is characterised in that: described control chamber
(8) top is provided with solar panel (5), is additionally provided with energy storage device (6) in described control chamber (8)；Described processor (7)
Power end electrically connects with the outfan of described energy storage device (6), the input of described energy storage device (6) and described solaode
The outfan electrical connection of plate (5).
Haze weather highway safety the most according to claim 1 warning guidance system, it is characterised in that: described each warning
Light belt section (15) comprises the groove seat (11) of a U-shaped respectively, and described groove seat (11) is provided with groove lid (12), on described groove lid (12)
Being uniformly provided with and multiple be easy to the viewing area (121) that light appears, the lower section of each viewing area (121) is correspondingly arranged on described in one
Light indicating member (1).
Haze weather highway safety the most according to claim 1 warning guidance system, it is characterised in that: described each light refers to
Show that unit (1) comprises a box body (101) respectively, in each box body (101), be respectively equipped with a luminous circuit board (102)；Institute
State luminous circuit board (102) to be set to comprise: at least one monochromatic light LED diode and at least one bi-coloured light LED diode；
The upper cover (103) of described box body (101) is made up of the strengthening glass or impact resistance material with light transmission features.
Haze weather highway safety the most according to claim 4 warning guidance system, it is characterised in that: described illuminating circuit
At least two bi-coloured light LED diode can also be arranged on plate (102).
Haze weather highway safety the most according to claim 3 warning guidance system, it is characterised in that: described groove seat (11)
Two side bottoms be provided with elasticity bolster (14).
Haze weather highway safety the most according to claim 1 warning guidance system, it is characterised in that: described preset range
For 100-200 rice, described predeterminable range is 100 meters.
8. a haze weather highway safety warning guidance method, alert based on the haze weather highway safety described in claim 1
Show guidance system, including the warning light belt arranged along both sides of highway and the N number of control chamber being disposed on Highways ', described N
Individual control chamber is 1 along vehicle heading successively serial number ..., N；Described warning light belt is by C warning light belt section connection
Becoming, described C warning light belt section serial number successively is 1 ..., C；Each control chamber controls D warning light belt section respectively, each
It is respectively equipped with a Shock inductor, a controller and M light indicating member in warning light belt section；In each control chamber respectively
It is provided with processor and wireless communication module, each control chamber is respectively equipped with haze sensor；The process range of each processor
Including at least a controller, the span of control of each controller includes at least a light indicating member；It is characterized in that, including
Following steps:
Step 1: set threshold value and the threshold value of vibration signal intensity of haze concentration respectively in i-th processor, i-th processes
Device is the processor being arranged in i-th control chamber, i=1,2 ..., N；
Step 2: i-th haze sensor obtains the haze concentration in air, and haze concentration signal is sent to i-th process
Device, whether i-th processor is above standard according to the haze concentration in the threshold decision air of haze concentration；I-th haze passes
Sensor is the processor being arranged in i-th control chamber, i=1,2 ..., N；
If haze concentration exceedes the haze concentration threshold set in i-th processor, then this highway division is in during haze shrouds；
Step 3: the vibration signal that the d Shock inductor collection vehicle produces through out-of-date road surface, and vibration signal intensity is sent out
Giving the d controller, the vibration signal intensity received is sent to i-th processor by the d controller, and i-th processes
Whether device has vehicle to pass through according to the threshold decision of the vibration signal intensity set；D Shock inductor and the d controller
Belonging to same warning light belt section, the d controller belongs to the process range of i-th processor；
If the vibration signal intensity threshold that the vibration signal intensity that i-th processor receives sets in exceeding i-th processor
Value, then be determined with vehicle and pass through；
Step 4: if the haze concentration threshold that the haze concentration that i-th haze sensor obtains sets in exceeding i-th processor
Value, the vibration signal intensity that the d Shock inductor collects simultaneously have also exceeded the vibration signal of setting in i-th processor
Intensity threshold, then i-th processor sends Guan Bi optical signal and is indicated to d controller and the d controller front preset model
Enclose interior all controllers；The d controller front refers to the direction that the d controller travels along vehicle；
Step 5: all controllers in the range of d controller and the d controller front preset receive Guan Bi optical signal and refer to
Show, and control all light in all controller span of control in the range of d controller and the d controller front preset
Indicating member sends light；
Step 6: when vehicle drives in the span of control of next controller, i-th processor sends to the d controller
Disconnection optical signal indicates.
Haze weather highway safety the most according to claim 8 warning guidance method, it is characterised in that: if described step
In 4, i-th processor sends the institute in the range of Guan Bi optical signal is indicated to d controller and the d controller front preset
There is controller, specifically include:
If several controllers in all controllers in the range of the d controller front preset are not at i-th processor
Process range, then i-th processor gives each controller in several controllers described corresponding by wireless communication module
Processor sends Guan Bi optical signal instruction respectively, and the processor that several controllers are corresponding sends Guan Bi to this several controller
Optical signal indicates.
Haze weather highway safety the most according to claim 8 warning guidance method, it is characterised in that: described haze sky
Gas highway safety warning guidance method also includes:
If i-th processor receives twice shake that the d controller transmits respectively in the range of less than prefixed time interval
Dynamic signal, then i-th processor sends Guan Bi blinking light and is indicated to d controller and the d controller front preset
All controllers in Ju Li；
If several controllers in all controllers in the d controller front preset distance are not at i-th processor
Process range, then i-th processor gives each controller in several controllers described corresponding by wireless communication module
Processor sends Guan Bi blinking light instruction respectively, and the processor that several controllers are corresponding sends to this several controller
Guan Bi blinking light instruction.
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| CN201610561244.6A CN106057099B (en) | 2016-07-15 | 2016-07-15 | Road safety warning guiding system and method for haze weather |
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| CN201610561244.6A CN106057099B (en) | 2016-07-15 | 2016-07-15 | Road safety warning guiding system and method for haze weather |
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