CN109697871A

CN109697871A - A kind of electronic communication alignment control system and method based on vehicle driving trace

Info

Publication number: CN109697871A
Application number: CN201710988826.7A
Authority: CN
Inventors: 苏晓峰
Original assignee: Shenzhen Czech Wisdom Transportation Technology Co Ltd
Current assignee: Shenzhen Czech Wisdom Transportation Technology Co Ltd
Priority date: 2017-10-22
Filing date: 2017-10-22
Publication date: 2019-04-30

Abstract

The embodiment of the invention discloses a kind of electronic communication alignment control system and method based on vehicle driving trace, wherein the system includes: electronic communication guiding pointer array, is used to indicate the corresponding traveling of each entrance lane and is oriented to；Wireless sensor array, for perceiving the vehicle travelled in the waiting area of each entrance lane and the identity of vehicle that acquisition perceives；Signal controller, for receiving the identity recognition number of itself of each wireless sensor transmission for perceiving vehicle in wireless sensor array and the identity of the vehicle perceived, it therefrom determines the driving trace of each vehicle perceived, and is oriented to according to the traveling of each electronic communication guiding indicator instruction in the current corresponding traveling guiding adjustment electronic communication guiding pointer array of the driving trace of each vehicle and each entrance lane.The embodiment of the present invention can dynamically adjust the instruction of road surface formula electronic communication guiding, help to improve the traffic efficiency and safely controllable property of vehicle.

Description

A kind of electronic communication alignment control system and method based on vehicle driving trace

Technical field

The present invention relates to electronic traffic technical field more particularly to a kind of electronic communication guiding based on vehicle driving trace Control system and method.

Background technique

Currently, with the quickening of urbanization process and the improvement of people's living standards, many metropolitan motor vehicles are protected In increasing year by year, the pressure of urban road increases with it the amount of having the tendency that, and then is easy to cause traffic congestion and traffic accident frequency The problems such as hair.

Traffic guide graticule can be used to refer to the driving direction of vehicle, and mainly instruction vehicle drives into section in intersection It is travelled by direction, common are left-hand rotation arrow, straight trip arrow and right-hand rotation indicator head etc..It is advantageous in that bright The direction of traffic in true each lane, facilitates vehicle to change lane to corresponding lanes in advance, slows down traffic pressure.Currently, traffic is led It is usually to be coated on road surface to graticule, indicates that direction is fixed up if coating completion, for urban road vehicle flowrate Changeable situation is then unfavorable for changing traffic guide graticule to adapt to urban transportation.Therefore, traffic guide graticule how is realized Traffic efficiency and safely controllable property of the dynamic controllably to improve vehicle are the technical tasks highly studied.

Summary of the invention

The embodiment of the invention provides a kind of electronic communication alignment control system and method based on vehicle driving trace, energy The instruction that road surface formula electronic communication guiding is enough adjusted by the track dynamic of driving vehicle, helps to improve the traffic efficiency of vehicle And safely controllable property.

First aspect of the embodiment of the present invention provides a kind of electronic communication alignment control system based on vehicle driving trace, packet It includes:

Electronic communication is oriented to pointer array, is set to each entrance lane included by a Parking Entrance of grade crossing Queue area and waiting area road surface on, be used to indicate each entrance lane corresponding traveling guiding, wherein the row Sailing guiding includes at least one of turning left, keeping straight on and turn right, and the queue area of each entrance lane is each entrance The roadway segment adjacent with crossing delimited in advance on lane is formed by the region for forbidding vehicle lane change, each entrance lane Waiting area is that the roadway segment adjacent with corresponding queue area delimited in advance on each entrance lane is formed by permission The region of vehicle lane change；

Wireless sensor array is set on the road surface of the waiting area of each entrance lane, for perceiving described The identity for the vehicle that the vehicle and acquisition travelled in the waiting area of each entrance lane perceives, the identity are used In the identity of instruction vehicle；

Signal controller connect with electronic communication guiding pointer array, the wireless sensor array respectively, uses In the identity recognition number for receiving the carrying itself that each wireless sensor for perceiving vehicle in the wireless sensor array is sent And the feedback information of the identity of the vehicle perceived, according to the row for each vehicle that each feedback information is determined to perceive Track is sailed, and is oriented to according to the driving trace of each vehicle and the current corresponding traveling of each entrance lane, adjustment The traveling guiding of each electronic communication guiding indicator instruction in the electronic communication guiding pointer array, wherein same The traveling guiding of electronic communication guiding indicator instruction on entrance lane is identical.

As an alternative embodiment, electronic communication is oriented to indicator i packet in first aspect of the embodiment of the present invention Main casing, main control board, the first illuminating indicating device, the second illuminating indicating device, the first protective cover and the second protective cover are included, The electronic communication guiding indicator i is any one or in which an electronics in electronic communication guiding pointer array Traffic guide indicator；

Wherein, the first accommodating chamber for accommodating first illuminating indicating device is provided on the top surface of the main casing With the second accommodating chamber for accommodating second illuminating indicating device, the first protective cover the cover is in containing described first The opening face of first accommodating chamber of illuminating indicating device, the second protective cover the cover in contain described second shine refer to Show the opening face of second accommodating chamber of device, first illuminating indicating device and second illuminating indicating device difference It is connect with the main control board, first illuminating indicating device and second illuminating indicating device are independently controllable by described Main control board, the optical signal that first illuminating indicating device is issued can partly or entirely penetrate first protection Cover, the optical signal that second illuminating indicating device is issued can partly or entirely penetrate second protective cover；

During first illuminating indicating device and second illuminating indicating device indicate respectively left-hand rotation, straight trip and turn right One of traveling guiding, and the traveling guiding of first illuminating indicating device and second illuminating indicating device instruction It is different.

As an alternative embodiment, in first aspect of the embodiment of the present invention, the electronic communication guiding instruction Device i further includes third illuminating indicating device and third protective cover, is additionally provided on the top surface of the main casing described for accommodating The third accommodating chamber of third illuminating indicating device, the third protective cover the cover is in containing the third illuminating indicating device The opening face of the third accommodating chamber, first illuminating indicating device, second illuminating indicating device and third hair Optical indicator part is connect with the main control board respectively, first illuminating indicating device, second illuminating indicating device It is independently controllable by the main control board with the third illuminating indicating device, what the third illuminating indicating device was issued Optical signal can partly or entirely penetrate the third protective cover；

First illuminating indicating device, second illuminating indicating device and the third illuminating indicating device three point One of traveling guiding in Zhi Shi not turning left, keep straight on and turn right, and first illuminating indicating device, second hair Optical indicator part and the traveling guiding of third illuminating indicating device three instruction are different.

As an alternative embodiment, the signal controller is specifically used in first aspect of the embodiment of the present invention In the identity recognition number for receiving the carrying itself that each wireless sensor for perceiving vehicle in the wireless sensor array is sent And the feedback information of the identity of the vehicle perceived, the vehicle for perceiving common identity mark is obtained from each feedback information Wireless sensor corresponding to determines the row of the vehicle of the identity according to the location information of the wireless sensor of acquisition Sail track；According to the current corresponding traveling guiding of the driving trace of each vehicle perceived and each entrance lane, really Traveling of the fixed each vehicle at current crossing is oriented to, and adjusts institute using the accounting of traveling guiding different in each vehicle The traveling guiding for stating each electronic communication guiding indicator instruction in electronic communication guiding pointer array, makes the difference of instruction The accounting of the quantity traveling guiding different from each vehicle of the electronic communication guiding indicator of traveling guiding matches.

As an alternative embodiment, in first aspect of the embodiment of the present invention, if there is at least two entrance lanes In electronic communication guiding indicator instruction traveling guiding it is identical, then the arrangement position phase of at least two entrance lanes It is adjacent.

Second aspect of the embodiment of the present invention provides a kind of electronic communication guiding control method based on vehicle driving trace, packet It includes:

Electronic communication alignment control system utilizes and is set to each entrance vehicle included by a Parking Entrance of grade crossing Wireless sensor array on the road surface of the waiting area in road perceives the vehicle travelled in the waiting area of each entrance lane And obtain the identity of vehicle perceived, the identity is used to indicate the identity of vehicle；

The electronic communication alignment control system is according to each wireless biography for perceiving vehicle in the wireless sensor array The identity for the vehicle that the identity recognition number of sensor and each wireless sensor perceive, determines to perceive each The driving trace of vehicle, and led according to the current corresponding traveling of the driving trace of each vehicle and each entrance lane To, the traveling guiding of each electronic communication guiding indicator instruction in the electronic communication guiding pointer array is adjusted, In, the traveling guiding of the electronic communication guiding indicator instruction on same entrance lane is identical；

Wherein, the electronic communication guiding pointer array is set to the queue area and Accreditation Waiting Area of each entrance lane On the road surface in domain, be used to indicate each entrance lane corresponding traveling guiding, the traveling guiding include turn left, keep straight on and At least one of turn right, the queue area of each entrance lane be delimited in advance on each entrance lane with crossing phase Adjacent roadway segment is formed by the region for forbidding vehicle lane change, and the waiting area of each entrance lane is each entrance lane On the roadway segment adjacent with corresponding queue area delimited in advance be formed by the region for allowing vehicle lane change.

As an alternative embodiment, in second aspect of the embodiment of the present invention, the electronic communication guiding control System is according to the identity recognition number and each nothing of each wireless sensor for perceiving vehicle in the wireless sensor array The driving trace of each vehicle perceived is determined in the identity for the vehicle that line sensor perceives, and according to described each The driving trace of a vehicle and the current corresponding traveling guiding of each entrance lane, adjust the electronic communication guiding instruction The traveling guiding of each electronic communication guiding indicator instruction in device array, comprising:

The electronic communication alignment control system is according to each wireless biography for perceiving vehicle in the wireless sensor array The identity for the vehicle that the identity recognition number of sensor and each wireless sensor perceive, therefrom acquisition perceives identical Wireless sensor corresponding to the vehicle of identity determines the identity mark according to the location information of the wireless sensor of acquisition The driving trace of the vehicle of knowledge；

The electronic communication alignment control system is according to the driving trace and each entrance of each vehicle perceived The current corresponding traveling guiding in lane, determines that traveling of each vehicle at current crossing is oriented to, utilizes each vehicle The accounting of middle different traveling guiding adjusts each electronic communication guiding indicator in the electronic communication guiding pointer array The traveling of instruction is oriented to, in the quantity and each vehicle for making the electronic communication guiding indicator of the different traveling guiding of instruction The accounting of difference traveling guiding matches.

As an alternative embodiment, in second aspect of the embodiment of the present invention, if there is at least two entrance lanes In electronic communication guiding indicator instruction traveling guiding it is identical, then the arrangement position phase of at least two entrance lanes It is adjacent.

As an alternative embodiment, in second aspect of the embodiment of the present invention, the method also includes:

If the electronic communication alignment control system is detected into the vehicle in the waiting area of each entrance lane Number summation is lower than preset value, controls each electronic communication guiding indicator in the electronic communication guiding pointer array The traveling guiding of instruction is consistent with the preceding traveling guiding once indicated, or the electronic communication is oriented in pointer array The traveling guiding of each electronic communication guiding indicator instruction is adjusted according to preset rules.

As an alternative embodiment, in second aspect of the embodiment of the present invention, the wireless sensor array packet The wireless sensor included be geomagnetic type sensor, piezoelectric transducer, photoelectric sensor and capacitance type sensor in extremely Few one kind.

Therefore the embodiment of the present invention is on each entrance lane included by a certain Parking Entrance of a grade crossing The queue area for forbidding vehicle lane change and the waiting area for allowing vehicle lane change delimited in advance, and in queue area and waiting area Road surface on installation be used to indicate the electronic communication guiding pointer array of traveling guiding, and be arranged on the road surface of waiting area There is wireless sensor array；Electronic communication alignment control system perceives the waiting in each entrance lane using wireless sensor array The identity of vehicle that the vehicle and acquisition travelled in region perceives, according to perceiving vehicle in wireless sensor array Each wireless sensor identity recognition number and the identity of vehicle that perceives of each wireless sensor, determine to perceive Each vehicle driving trace, and led according to the current corresponding traveling of the driving trace of each vehicle and each entrance lane To, determine traveling corresponding to the driving trace of each vehicle be oriented to, accordingly come adjust electronic communication guiding pointer array in Each electronic communication guiding indicator instruction traveling guiding.If making to drive towards the corresponding entrance of a certain traveling guiding in this way The vehicle in lane is more, and the vehicle for driving towards the corresponding entrance lane of another traveling guiding is less, then can be according to the row of vehicle The quantity for sailing the electronic communication guiding indicator of the different traveling guiding of track distribution according to need instruction, so that path resource divides again on demand Match, conducive to the utilization rate for improving road.Predict that vehicle is oriented in the traveling at current crossing by obtaining the track of driving vehicle, To which the instruction of dynamic adjustment road surface formula electronic communication guiding can help so that each vehicle is travelled according to guiding instruction In the traffic efficiency and safely controllable property of raising vehicle, and then be conducive to alleviate traffic pressure.

Detailed description of the invention

It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.

Fig. 1 is a kind of knot of electronic communication alignment control system based on vehicle driving trace provided in an embodiment of the present invention Structure schematic diagram；

Fig. 2 is a kind of schematic layout pattern of grade crossing provided in an embodiment of the present invention；

Fig. 3 is a kind of overlooking structure diagram of electronic communication guiding indicator provided in an embodiment of the present invention；

Fig. 4 is the side view knot of the main casing of the indicator of electronic communication guiding shown in Fig. 3 provided in an embodiment of the present invention illustrates Structure schematic diagram；

Fig. 5 is the overlooking structure diagram of another electronic communication guiding indicator provided in an embodiment of the present invention；

Fig. 6 is the overlooking structure diagram of another electronic communication guiding indicator provided in an embodiment of the present invention；

Fig. 7 is a kind of schematic layout pattern of electronic communication guiding pointer array provided in an embodiment of the present invention；

Fig. 8 is the schematic layout pattern of another electronic communication guiding pointer array provided in an embodiment of the present invention；

Fig. 9 is a kind of stream of electronic communication guiding control method based on vehicle driving trace provided in an embodiment of the present invention Journey schematic diagram.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts Example is applied, shall fall within the protection scope of the present invention.

It should be noted that the term " includes " of the embodiment of the present invention and " having " and their any deformation, it is intended that Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side The intrinsic other step or units of method, product or equipment.

The embodiment of the invention provides a kind of electronic communication alignment control system and method based on vehicle driving guiding, energy The instruction that road surface formula electronic communication guiding is enough adjusted by the track dynamic of driving vehicle, helps to improve the traffic efficiency of vehicle And safely controllable property.It is described in detail below with reference to attached drawing.

Embodiment one

Referring to Fig. 1, Fig. 1 is a kind of electronic communication guiding control based on vehicle driving trace provided in an embodiment of the present invention The structural schematic diagram of system processed.As shown in Figure 1, the electronic communication alignment control system based on vehicle driving trace may include Electronic communication is oriented to pointer array 100, wireless sensor array 200 and signal controller 300, in which:

Electronic communication is oriented to pointer array 100, is set to each entrance included by a Parking Entrance of grade crossing On the queue area in lane and the road surface of waiting area, it is used to indicate the corresponding traveling guiding of each entrance lane, wherein the traveling Guiding may include at least one of turning left, keep straight on, turn right and turning around etc., and the queue area of each entrance lane is each entrance The roadway segment adjacent with crossing delimited in advance on lane is formed by the region for forbidding vehicle lane change, the waiting of each entrance lane Region is that the roadway segment adjacent with corresponding queue area delimited in advance on each entrance lane is formed by permission vehicle lane change Region；

Wireless sensor array 200 is set on the road surface of the waiting area of each entrance lane, for perceiving in each entrance The identity for the vehicle that the vehicle and acquisition travelled in the waiting area in lane perceives, the identity are used to indicate vehicle Identity；

Signal controller 300 is connect with electronic communication guiding pointer array 100, wireless sensor array 200 respectively, For receiving the identity recognition number for carrying itself for perceiving each wireless sensor of vehicle in wireless sensor array 200 and sending And the feedback information of the identity of the vehicle perceived, according to the row for each vehicle that each feedback information is determined to perceive Track is sailed, and is oriented to according to the driving trace of each vehicle and the current corresponding traveling of each entrance lane, electronic communication is adjusted It is oriented to the traveling guiding of each electronic communication guiding indicator instruction in pointer array 100, wherein on same entrance lane Electronic communication guiding indicator instruction traveling guiding it is identical.

In the embodiment of the present invention, queue area and waiting area can be set on an entrance lane, wherein vehicle can be Wait in line the red light at crossing in queue area, queue area can be adjacent with crossing to delimit in advance on the entrance lane Roadway segment is formed by the region for forbidding vehicle lane change, and the vehicle travelled in queue area is prohibited changing Lane.Accreditation Waiting Area Domain can be formed by for the roadway segment adjacent with corresponding queue area delimited in advance on the entrance lane allows vehicle to become The region in road, the vehicle travelled in waiting area are allowed to changing Lane.Queue area and/or Accreditation Waiting Area on entrance lane Domain can be fixed and invariable, and be also possible to transformable (as two critical lines of restriction queue area and/or waiting area can To change), the length of queue area and/or waiting area on entrance lane can come according to actual needs with concrete scene into Row adjustment.Electronic communication guiding pointer array 100 is set on the queue area of each entrance lane and the road surface of waiting area, Specifically, one of them or any one electronic communication in electronic communication guiding pointer array 100 is oriented to the shell of indicator Body can be buried under road surface by some or all of；Alternatively, one of them in electronic communication guiding pointer array 100 Or the shell of any one electronic communication guiding indicator can be mounted on road surface.In addition, electronic communication guiding instruction Electronic communication guiding indicator in device array 100 may be used also in addition to the queue area and waiting area that are set to each entrance lane It is high aerial to be set to, such as it is arranged side by side with high aerial traffic lights indicator light.

In addition, wireless sensor array 200 is set in the waiting area of each entrance lane, the vehicle of approach can be sensed And obtain the identity of vehicle.Wireless sensor in wireless sensor array 200 can include but is not limited to geomagnetic type biography Sensor, piezoelectric transducer (such as gravity sensor), photoelectric sensor (such as laser sensor, infrared sensor) and electricity At least one of capacity sensor etc..Specifically, when vehicle in the waiting area of a certain entrance lane when driving, by nothing It can make wireless sensor that signal intensity occur when line sensor, so that wireless sensor be made to have perceived vehicle pass-through.Such as vehicle The magnetic field around sensor can be made to change when by geomagnetic type sensor；Vehicle meeting when by piezoelectric transducer Sensor is set to experience the pressure of vehicle application on it；Vehicle when photoelectric sensor by that can make sensor experience week The intensity of illumination enclosed changes, or sensor can be made to receive reflected optical signal when the vehicle passes by and generate sense Survey signal；Vehicle is caused by the pressure applied on it by when capacitance type sensor sensor can experience by vehicle Variation of capacitor etc..One of them or any one wireless sensor in wireless sensor array 200 can by part or Person is all buried under road surface；Alternatively, one of them or any one wireless sensor in wireless sensor array 200 can To be mounted on road surface.One of them or any one wireless sensor in wireless sensor array 200 mainly can be with It is made of the sension unit for perceiving vehicle and acquiring unit two parts of the identity for obtaining vehicle.Same entrance The spacing between the adjacent wireless sensor of any two in the waiting area in lane is equal or part is equal or is not mutually equal.Example Such as, the spacing between the adjacent wireless sensor of any two in the waiting area of same entrance lane can be 2 meters, 3 meters, 4 Rice, 5 meters, 5.5 meters, 6 meters or other values.For another example, between the driving direction of the entrance lane, two adjacent wireless sensors Spacing is gradually reduced；Alternatively, the spacing between two adjacent wireless sensors gradually increases along the driving direction of the entrance lane Greatly.Certainly, the spacing between two adjacent wireless sensors is also likely to be arbitrarily changing or other changing rules, and different Surely the changing rule for being gradually reduced or being gradually increased along certain direction of the example above is showed.Wireless sensor is perceiving vehicle While, the identity of the vehicle currently perceived can also be obtained, which is used to show the identity of the vehicle.Vehicle Identity can be the electronic license plate of vehicle, vehicle identification number (Vehicle Identification Number, VIN) etc., an identity can be with one vehicle of unique identification, and the identity of different vehicle is different.

Since the wireless sensor in wireless sensor array 200 is once installation, position is fixed up, can will be each The location information of a wireless sensor is saved in advance into signal controller 300, so that signal controller 300 is determining vehicle It is used when driving trace.Wherein, the location information of wireless sensor can include but is not limited to entering where the wireless sensor At least one of mouth lane, the specific location on the entrance lane of place, longitude and latitude etc..In addition, each wireless sensor There is the identity recognition number of its own, an identity recognition number can be with one wireless sensor of unique identification, different radio sensor Identity recognition number it is different.When a certain wireless sensor has perceived vehicle pass-through, can be sent to signal controller 300 instead Feedforward information is informed, the identity recognition number of itself can be also sent while feedback has vehicle pass-through, signal controller 300 can To determine the identity of the wireless sensor according to the identity recognition number, and then can be from pre-stored multiple wireless sensors Location information in obtain the location information of corresponding with identity recognition number wireless sensor, determined by the location information The position of passing vehicle out, such as in the entrance lane got where the wireless sensor namely where obtaining the passing vehicle Entrance lane.

Shown in grade crossing provided with queue area and waiting area in the embodiment of the present invention can illustrate such as Fig. 2, Wherein, grade crossing shown in Fig. 2 be with certain Parking Entrances/be provided with crossing between exit ramp and crossing, and it is another Some Parking Entrances/between exit ramp and crossing are for not set crossing.In practical applications, some grade crossings Some or all of Parking Entrance/may be provided with crossing between exit ramp and crossing, the part of some grade crossings or Whole Parking Entrances/crossing can be not provided between exit ramp and crossing.It is by taking cruciform plan intersection as an example in Fig. 2 , however grade crossing is also also possible to be T-shaped grade crossing or other shapes of grade crossing, sheet Inventive embodiments are not construed as limiting.

Wherein, the Parking Entrance of grade crossing can also be referred to as entrance driveway.One Parking Entrance of grade crossing It may include one or more entrance lane, entrance lane is alternatively referred to as import lane.The exit ramp of grade crossing can also be with Referred to as downstream road.One exit ramp of grade crossing may include one or more exit lane, and exit lane can also claim For downstream lane.In attached drawing 2 mainly by taking Parking Entrance is located on the right side of corresponding exit ramp as an example, and the Parking Entrance of some countries It may be the left side positioned at corresponding exit ramp, it can the rest may be inferred for such in the case of.It is understood that Parking Entrance and outlet For the definition in road is with respect to crossing, the Parking Entrance of a grade crossing can going out for next grade crossing Mouth road, and the exit ramp of a grade crossing can be the Parking Entrance of next grade crossing.

In Fig. 2, the queue area on the entrance lane of grade crossing (is faced with second on entrance lane here Boundary line is formed by region composition with the roadway segment that third critical line delimited) it can or friendship adjacent with crossing or crossing Converge, specifically, queue area on entrance lane wherein a critical line (i.e. third critical line) is adjacent with crossing or crosses, Or it is adjacent or cross with crossing.Wherein, the second critical line sees the entrance end line of queue area as, and third critical line is seen Outlet end line as queue area.Second critical line of entrance lane and the setting position of third critical line can be relatively solid Fixed, i.e., the spacing between the second critical line and third critical line of entrance lane can be relatively fixed, at this point, the entrance lane Queue area immobilizes.Certainly it may be based on environmental factor and the factors such as scene is needed be to the second critical line of entrance lane And/or the setting position of third critical line carries out the adjustment of adaptability, at this point, the queue area of the entrance lane is variable 's.For the driving direction of entrance lane, the second critical line is set to after third critical line.Grade crossing Waiting area on entrance lane (is with the roadway segment institute of the first critical line and the delimitation of the second critical line on entrance lane here What the region of formation was constituted) it can be adjacent with the queue area on the entrance lane or crosses, specifically, the row on entrance lane Group area and waiting area share a critical line (i.e. the second critical line), wherein the first critical line sees waiting area as Entrance end line, the second critical line see the outlet end line of waiting area as.The first critical line and the second critical line of entrance lane Setting position can be relatively-stationary, i.e., the spacing between the first critical line and the second critical line of entrance lane can be opposite It is fixed, at this point, the waiting area of the entrance lane immobilizes.Certainly it may be based on environmental factor and the factors pair such as scene needs First critical line of entrance lane and/or the setting position of the second critical line carry out the adjustment of adaptability, at this point, the entrance vehicle The waiting area in road is variable.For the driving direction of entrance lane, the first critical line is set to the second critical line Later.In addition, the first critical line, the second critical line and third critical line on entrance lane using graticule or the side such as can light Formula is shown.For example, several bank lights can be arranged on lane, three bank lights being lit form the first critical line, second critical Line and third critical line.

Electronic communication guiding pointer array 100 in the embodiment of the present invention may include at least two electronic communications guiding Indicator, electronic communication are oriented to one of them or any one electronic communication in pointer array 100 and are oriented to indicator i's Specific structure can be oriented to indicator 10 with reference to the electronic communication as shown in Fig. 3 to Fig. 6 citing.Wherein, as shown in Figure 3 and Figure 4, Electronic communication is oriented to indicator 10, and (i.e. electronic communication guiding indicator i) may include main casing 110, main control board (in figure Be not shown), the first illuminating indicating device 111, the second illuminating indicating device 121, the first protective cover 112 and the second protective cover 122；

Wherein, the first accommodating chamber for accommodating the first illuminating indicating device 111 is provided on the top surface of main casing 110 113 and the second accommodating chamber 123 for accommodating the second illuminating indicating device 121,112 the cover of the first protective cover is in containing first The opening face of first accommodating chamber 113 of illuminating indicating device 111,122 the cover of the second protective cover in contain second shine instruction The opening face of second accommodating chamber 123 of device 121, the first illuminating indicating device 111 and the second illuminating indicating device 121 respectively with Main control board connection, the first illuminating indicating device 111 and the second illuminating indicating device 121 are independently controllable by main control board, The optical signal that first illuminating indicating device 111 is issued can partly or entirely penetrate the first protective cover 112, and second, which shines, indicates The optical signal that device 121 is issued can partly or entirely penetrate the second protective cover 122；First illuminating indicating device 111 and Two illuminating indicating devices 121 indicate respectively left-hand rotation, straight trip, turn right and turn around in one of traveling guiding, and the first hair Optical indicator part 111 and the traveling of the second illuminating indicating device 121 instruction are oriented to different.

Optionally, hermetic water-proof structure is cooperatively formed between the opening face of the first accommodating chamber 113 and the first protective cover 112. Hermetic water-proof structure is cooperatively formed between the opening face of second accommodating chamber 123 and the second protective cover 122.First protective cover 112 and/ Or second protective cover 122 can be made for tempered glass materials (the non-ground glass material of such as tempering ground glass material or tempering) Protective cover, can also be protective cover made of the higher transparent or translucent material of other hardness.

Optionally, the 4th accommodating chamber for accommodating main control board can be opened up on the bottom surface of main casing 110 (in figure It is not shown), it can also include bottom plate that electronic communication, which is oriented to indicator 10, wherein bottom plate the cover is in containing main control board The opening face of 4th accommodating chamber cooperatively forms hermetic water-proof structure between the opening face and bottom plate of the 4th accommodating chamber.Contain master Waterproof sealing clay can be filled with by controlling in the 4th accommodating chamber of circuit board.Optionally, it can be set on bottom plate for external The waterproof cable hole of cabling.

In the embodiment of the present invention, the first illuminating indicating device 111 and the second illuminating indicating device 121 can be such as Fig. 3 institute The electronics direction-indicating arrow shown can be made of being closed as several LED lamp beads or LED light strip or graphene lamp group. Though it is shown that the first illuminating indicating device 111 is straight trip guiding arrow in figure, the second illuminating indicating device 121 is guiding of turning left Arrow, however, it is not limited to this, can be according to actual needs with scene to the first illuminating indicating device 111 and the second luminous instruction Device 121 adjusts accordingly, and can be the guiding arrow that turns left, straight trip guiding arrow, guiding of turning right arrow or the arrow that turns around etc. In two of them or any two kinds of combination.In addition, the first illuminating indicating device 111 and the second illuminating indicating device 121 It can be electronic character, left-hand rotation, straight trip, guiding of turning right be indicated respectively such as Chinese text 'left', 'middle', and 'right', alternatively, English Character " L ", " M ", " R " come indicate respectively left-hand rotation, straight trip, turn right guiding etc., the embodiment of the present invention is not construed as limiting.

Wherein, the first illuminating indicating device 111 and the second illuminating indicating device 121 can be referred to by lighting or not lighting Show guiding, for example, when the straight trip guiding arrow that the first illuminating indicating device 111 indicates is lighted, 121 table of the second illuminating indicating device When the left-hand rotation guiding arrow shown is not lighted, show the traveling guiding for the entrance lane that electronic communication guiding indicator 10 is currently located To keep straight on, and it can not turn left, if vehicle is wanted to turn left at crossing, after entering waiting area (before entering queue area) The timely lane change of instruction of indicator, the electronic communication guiding that lane change is lighted to the guiding arrow that turns left can be oriented to according to electronic communication Entrance lane where indicator.When the first illuminating indicating device 111 and the second illuminating indicating device 121 are lighted simultaneously, then Show that the guiding for the entrance lane that electronic communication guiding indicator 10 is currently located can not only keep straight on, but also can turn left.In addition, It can indicate to be oriented to by the color of the first illuminating indicating device 111 of setting and the second illuminating indicating device 121, for example, working as The straight trip guiding arrow that first illuminating indicating device 111 indicates is green, and the left-hand rotation that the second illuminating indicating device 121 indicates is led When to arrow being red, show that the traveling for the entrance lane that electronic communication guiding indicator 10 is currently located is directed to keep straight on, and It can not turn left；When the first illuminating indicating device 111 and the second illuminating indicating device 121 are green simultaneously, then show electronics The guiding for the entrance lane that traffic guide indicator 10 is currently located can not only keep straight on, but also can turn left.

In the embodiment of the present invention, the first illuminating indicating device 111 and the second illuminating indicating device 121 can not have between the two Have intersection (as shown in Figure 3), at this point, the first accommodating chamber 113 and the second accommodating chamber 123 be two mutually independent accommodating chambers (such as Shown in Fig. 4), the first protective cover 112 and the second protective cover 122 can be two mutually independent protective covers.Alternatively, first shines Indicating device 111 and the second illuminating indicating device 121 can overlap (be such as used in conjunction with part LED lamp bead between the two Or light bar), at this point, the first accommodating chamber 113 and the second accommodating chamber 123 can be merged into an accommodating chamber, and the first protective cover 112 The same protective cover is also merged into the second protective cover 122.

In an optional embodiment, as shown in Figure 5 and Figure 6, electronic communication is oriented to indicator 10, and (i.e. electronic communication is led It can also include that third illuminating indicating device 131 and third are protected to indicator i) in addition to including structure described in Fig. 3 and Fig. 4 Shield 132 is additionally provided with the third accommodating chamber for accommodating third illuminating indicating device 131, third on the top surface of main casing 110 132 the cover of protective cover is in the opening face for the third accommodating chamber for containing third illuminating indicating device 131, the first illuminating indicating device 111, the second illuminating indicating device 121 and third illuminating indicating device 131 are connect with main control board respectively, and first, which shines, indicates Device 111, the second illuminating indicating device 121 and third illuminating indicating device 131 are independently controllable by main control board, third hair The optical signal that optical indicator part 131 is issued can partly or entirely penetrate third protective cover 132；First illuminating indicating device 111, the second illuminating indicating device 121 and 131 three of third illuminating indicating device indicate respectively left-hand rotation, straight trip, turn right and fall One of traveling guiding in first-class, and the first illuminating indicating device 111, the second illuminating indicating device 121 and third shine The traveling guiding of 131 three of indicating device instruction is different.

Optionally, hermetic water-proof structure is cooperatively formed between the opening face and third protective cover 132 of third accommodating chamber.First At least one protective cover in protective cover 112, the second protective cover 122 and third protective cover 132 can be tempered glass materials (example Such as tempering ground glass material or the non-ground glass material of tempering) made of protective cover.Certainly, the first protective cover 112, second is protected At least one protective cover in shield 122 and third protective cover 132 is also possible to higher transparent or semi-transparent by other hardness Bright material is made.

In the embodiment of the present invention, the first illuminating indicating device 111, the second illuminating indicating device 121 and third, which shine, to be indicated Device 131 can be electronics direction-indicating arrow as shwon in Figures 5 and 6, and the first illuminating indicating device 111, second is sent out The guiding that optical indicator part 121 and third illuminating indicating device 131 indicate is different, and three may each be by several LED lamp beads Made of either LED light strip or graphene lamp group are closed.Though it is shown that the first illuminating indicating device 111 is straight in Fig. 5 and Fig. 6 Row guiding arrow, the second illuminating indicating device 121 are the guiding arrow that turns left, and third illuminating indicating device 131 is guiding arrow of turning right Head, however, it is not limited to this, can be according to actual needs with scene to the first illuminating indicating device 111, the second luminous indication Part 121 and third illuminating indicating device 131 adjust accordingly, the first illuminating indicating device 111, the second illuminating indicating device 121 and third illuminating indicating device 131 can be straight trip guiding arrow, guiding of turning left arrow, guiding of the turning right arrow and arrow that turns around Wherein three kinds or any three kinds of combination in first-class etc..In addition, the first illuminating indicating device 111, the second illuminating indicating device 121 and third illuminating indicating device 131 or electronic character, such as respectively Chinese text 'left', 'middle', and 'right', alternatively, Respectively English character " L ", " M ", " R ", the embodiment of the present invention is not construed as limiting.

Wherein, the first illuminating indicating device 111, the second illuminating indicating device 121 and third illuminating indicating device 131 can be with It indicates to be oriented to by lighting or not lighting, refer to alternatively, can also be shone by the first illuminating indicating device 111, second of setting Show the color of device 121 and third illuminating indicating device 131 to indicate to be oriented to, specific embodiment can be with reference to before the present embodiment Described related content is stated, will not be described in great detail here.One of indicating device can be only lighted in one period to refer to Show a kind of traveling guiding, two of them indicating device can also be lighted simultaneously to indicate two kinds of traveling guiding, acceptable same time point Bright three indicating devices indicate three kinds of travelings guiding.

Optionally, the first protective cover 112, the second protective cover 122 and third protective cover 132 can be three independent protections It covers (as shown in Figure 5)；Or at least two protections in first protective cover 112, the second protective cover 122 and third protective cover 132 Cover is the same protective cover, for example, as shown in fig. 6, the first protective cover 112, the second protective cover 122 and third protective cover 132 are The same protective cover.Specifically, the first illuminating indicating device 111, the second illuminating indicating device 121 and third illuminating indicating device Can there is no intersection (as shown in Figure 5) between 131 threes, at this point, the first accommodating chamber 113, the second accommodating chamber 123 and third accommodate Chamber is three mutually independent accommodating chambers, and the first protective cover 112, the second protective cover 122 and third protective cover 132 can be three Mutually independent protective cover.Alternatively, the first illuminating indicating device 111, the second illuminating indicating device 121 and third luminous indication It can overlap between at least two indicating devices in part 131, as shown in Fig. 6 citing, three is used in conjunction with part LED Lamp bead or light bar, at this point, the first accommodating chamber 113, the second accommodating chamber 123 and third accommodating chamber can be merged into an accommodating chamber, And first protective cover 112, the second protective cover 122 and third protective cover 132 also merge into the same protective cover.

Optionally, the shape of main casing 110 can also be able to be square, cylinder for outside cuboid as illustrated in the diagram The regular shapes such as body, or other irregular shapes, the embodiment of the present invention are not construed as limiting.

In practical applications, shown in a kind of layout of possible electronic communication guiding pointer array can illustrate such as Fig. 7, Here it is illustrated for be by queue area being 4 entrance lanes (entrance lane 1 to entrance lane 4) with waiting area. Wherein, the roadway segment that limits between the second critical line and third critical line forms queue area, the first critical line and second critical The roadway segment limited between line forms waiting area.Since vehicle is prohibited changing Lane at queue area, and in Accreditation Waiting Area Vehicle allows changing Lane at domain, so using solid line to be subject to as lane shielding wire between the different entrance lanes at queue area It separates, uses dotted line to be separated as lane shielding wire between the different entrance lanes at waiting area.Wherein, electronics is handed over Admittance can be distributed in pointer array in the queue area of different entrance lanes and waiting area in.In same entrance lane Electronic communication guiding pointer array in any two adjacent electronics traffic guide indicator between spacing is equal or portion Split-phase etc. is not mutually equal.For example, any two adjacent electronics traffic guide instruction in electronic communication guiding pointer array Spacing between device can be 1 meter, 1.5 meters, 2 meters, 2.5 meters, 3 meters, 5 meters or other values.For another example, along the traveling side of entrance lane To the spacing between two adjacent electronics traffic guide indicators in electronic communication guiding pointer array is gradually reduced；Or Person, along the driving direction of entrance lane, electronic communication is oriented to two adjacent electronics traffic guide indicators in pointer array Between spacing be gradually increased.Certainly, two adjacent electronics traffic guide indicators in electronic communication guiding pointer array Between spacing be also likely to be arbitrarily changing or other changing rules, and not necessarily show the example above along certain direction The changing rule for being gradually reduced or being gradually increased.In addition, the first critical line on the different entrance lanes of a Parking Entrance can be with Flush with each other (being located in same horizontal line) as shown in Figure 7, can also be with flush with portions or entirely not concordant.Similarly, an entrance The second critical line on the different entrance lanes in road can flush with each other as shown in Figure 7, can also be with flush with portions or complete not concordant； Third critical line on the different entrance lanes of one Parking Entrance can flush with each other as shown in Figure 7, can also with flush with portions or It is entirely not concordant.Wherein, on part or all of entrance lane be arranged electronic communication be oriented to pointer array mode can it is identical or It is similar.

In addition, the layout of alternatively possible electronic communication guiding pointer array can be as shown in Fig. 8 citing, wherein The layout of the layout of electronic communication guiding pointer array shown in Fig. 8 and electronic communication shown in Fig. 7 guiding pointer array It compares, difference is that queue area has divided more entrance lanes than waiting area, is to be 4 with waiting area to enter here Mouthful lane (entrance lane 1 to entrance lane 4) and queue area are that 6 entrance lanes (entrance lane 1. to entrance lane 6.) are Example.Wherein, the spacing between any two adjacent electronics traffic guide indicator in a queue area is equal or part It is equal or be not mutually equal, the spacing between any two adjacent electronics traffic guide indicator in a waiting area it is equal or Part is equal or is not mutually equal.It is understood that queue area can be according to actual needs with scene partitioning for more or more Few entrance lane.By being divided into more entrance lanes and can further increase the traffic efficiency of vehicle at queue area.

In a specific embodiment, signal controller 300 specifically can be used for receiving in wireless sensor array 200 Perceive the identity recognition number for carrying itself of each wireless sensor transmission of vehicle and the identity of the vehicle perceived Feedback information, from each feedback information obtain perceive common identity mark vehicle corresponding to wireless sensor, according to The location information of the wireless sensor of acquisition determines the driving trace of the vehicle of the identity；According to each vehicle perceived The current corresponding traveling of driving trace and each entrance lane be oriented to, determine that traveling of each vehicle at current crossing is led To utilizing each electronics in the accountings adjustment electronic communications guiding pointer arrays 100 of different traveling guiding in each vehicle The traveling guiding of traffic guide indicator instruction, make the quantity of the electronic communications guiding indicators of the different traveling guiding of instruction with The accounting of different traveling guiding matches in above-mentioned each vehicle.

Wherein, if there is the traveling guiding of the electronic communication guiding indicator instruction at least two entrance lanes identical, The arrangement position of above-mentioned at least two entrance lanes is adjacent.

Specifically, the vehicle that two neighboring wireless sensor perceives in the waiting area for allowing lane change may be same , it is also possible to different vehicle, by obtaining the identity of the vehicle while perceiving vehicle, so as to help to improve Get the accuracy of the driving trace of vehicle.The driving trace of one vehicle can be shown that the vehicle always in same entrance lane Upper traveling, it is also possible to show that the vehicle across lanes, i.e., drives into another entrance lane from an entrance lane.Different vehicle It may be oriented on corresponding entrance lane and travel in same traveling, it is also possible in the corresponding different entrance vehicles of different travelings guiding It is travelled on road.For example, wireless sensor array 200, which has sensed two cars, is located at same entrance lane, then this two cars is being worked as The traveling guiding at preceding crossing will be identical；Wireless sensor array 200 senses two cars and is located at two different entrance lanes, But the corresponding traveling guiding of this two entrance lanes is identical, then traveling guiding of this two cars at current crossing also will be identical； Wireless sensor array 200 senses two cars and is located at two different entrance lanes, and this two entrance lanes are corresponding Traveling guiding is different, then traveling guiding of this two cars at current crossing also will be different.It is wireless in wireless sensor array 200 Sensor can send the identity recognition number of itself simultaneously and perceive when perceiving vehicle to the feedback of signal controller 300 The identity of vehicle, due to the possible difference of identity for the vehicle that different radio sensor is sent, signal controller 300 can choose transmission from all feedback informations received at least two nothings corresponding to the identity of same vehicle Line sensor, and the location information of this at least two wireless sensor according to the pre-stored data is determined and the identity phase The traveling-position situation of change of corresponding vehicle draws the driving trace for obtaining the vehicle according to the situation of change of traveling-position. Using the above method, the driving trace of each vehicle perceived can be obtained respectively.Wherein, a certain entrance lane currently corresponds to Traveling be directed to the guiding of traveling corresponding to the entrance lane before this guiding adjusts, it is also assumed that being on the entrance lane Electronic communication guiding indicator before once carry out traveling guiding indicated after guiding adjustment.Different entrance lanes currently correspond to Traveling guiding may be different, it is also possible to identical, each entrance lane pair before signal controller 300 can be adjusted according to this guiding The traveling answered is oriented to determine that each vehicle is oriented in the traveling of current plane intersection, specifically, signal controller 300 It can be entrance lane indicated by the driving trace by each vehicle, and combine the entrance lane of the instruction currently corresponding row Guiding is sailed to determine that each vehicle is oriented in the traveling at current crossing.By carrying in each feedback information in the embodiment of the present invention Identity may thereby determine that out the quantity of the vehicle perceived to distinguish different vehicles.Further, pass through each vehicle Current crossing traveling guiding it can be concluded that different traveling guiding vehicle number, and then be known that different traveling guiding Vehicle number ratio, i.e., the accountings of different traveling guiding in each vehicle, can dynamically adjust electronic communication guiding by the accounting The traveling guiding of each electronic communication guiding indicator instruction in pointer array 100, so that the different traveling guiding of instruction Electronic communication guiding indicator quantity match with the accounting.

In the embodiment of the present invention, when the driving trace for analyzing a certain vehicle obtain the vehicle be standdle carrier road when driving, then should Traveling guiding of the vehicle at current crossing may be constant, it is also possible to change.Specifically, assuming that vehicle is sailed from entrance lane 1 Enter entrance lane 2, if the corresponding traveling of entrance lane 1 is oriented to, the vehicle identical as the corresponding traveling guiding of entrance lane 2 Its traveling guiding at current crossing is constant when driving into entrance lane 2 from entrance lane 1；If the corresponding traveling of entrance lane 1 When being oriented to different from the corresponding traveling guiding of entrance lane 2, then it is being worked as when the vehicle drives into entrance lane 2 from entrance lane 1 The traveling guiding at preceding crossing will change, i.e., be the corresponding row of entrance lane 2 from the guiding variation of the corresponding traveling of entrance lane 1 Sail guiding.

It is illustrated by taking the distribution of electronic communication shown in Fig. 7 guiding pointer array as an example, entrance lane 1 to entrance Queue area and waiting area in lane 4 are provided with a certain number of electronic communication guiding indicators.Assuming that leading at this To before adjustment, the traveling of electronic communication on entrance lane 1 guiding indicator instruction is directed to, and entrance lane 2 and enters The traveling of electronic communication guiding indicator instruction on mouth lane 3 is directed to keep straight on, and the electronic communication guiding on entrance lane 4 refers to Show that the traveling of device instruction is directed to turn right.If signal controller 300 receives wireless sensor array 200 in certain time period In the feedback information that sends over respectively of multiple wireless sensors, pass through the identity mark for the vehicle that each feedback information of analysis includes Knowledge show that having perceived 10 vehicles altogether passes through, and the driving trace of this 10 vehicles is obtained according to the distribution of wireless sensor. Assuming that showing that the vehicle kept straight in the waiting area of entrance lane 1 has 4, from entrance vehicle by the driving trace of this 10 vehicles The vehicle that the waiting area in road 2 is driven into the waiting area of entrance lane 1 has 2, keeps straight in the waiting area of entrance lane 2 Vehicle have 1, have 1 from the vehicle in the waiting area that the waiting area of entrance lane 2 drives into entrance lane 3 and entering The vehicle kept straight in the waiting area in mouth lane 4 has 2, since the current corresponding traveling of entrance lane 1 is directed to, entrance Lane 2 and the current corresponding traveling of entrance lane 3 are directed to straight trip, the current corresponding traveling of entrance lane 4 is directed to turn right, because Traveling guiding of this 4 vehicle kept straight on entrance lane 1 at current crossing is to turn left, and drives into entrance vehicle from entrance lane 2 Traveling guiding of 2 vehicles at current crossing in road 1 is also left-hand rotation, it can show that the vehicle for needing to turn left at current crossing is total 6；Traveling guiding of 1 vehicle kept straight on entrance lane 2 at current crossing is to keep straight on, and drives into entrance from entrance lane 2 Traveling guiding of 1 vehicle at current crossing in lane 3 is also straight trip, it can obtains the vehicle for needing to keep straight at current crossing Totally 2；Traveling of 2 vehicles kept straight on entrance lane 4 at current crossing is directed to turn right, it can obtains needs current Totally 2, vehicle of crossing right-hand rotation.So as to from which further follow that accounting (the i.e. different travelings of different traveling guiding in each vehicle The vehicle number ratio of guiding) it is 3:1:1, the electronic communication adjusted on each entrance lane according to this accounting guiding is referred at this time Show the instruction of device, a kind of preferred adjustment mode is the row that the electronic communication on entrance lane 1 can be oriented to indicator instruction It sails guiding and remains constant, the traveling guiding of electronic communication on entrance lane 2 guiding indicator instruction is adjusted by straight trip To turn left, the traveling guiding of the electronic communication guiding indicator instruction on entrance lane 3 is adjusted to and be kept straight on by straight trip, is entered It is constant that the traveling guiding of electronic communication guiding indicator instruction on mouth lane 4 remains right-hand rotation, so that indicating comprising a left side Transduce to electronic communication guiding indicator, instruction comprising straight trip guiding electronic communication guiding indicator and instruction comprising the right side Transduce to the ratio of quantity of electronic communication guiding indicator matched with above-mentioned accounting 3:1:1.It in this way can be greatly possible Rationally utilize path resource, avoid the occurrence of path resource distribution deviation cause a certain guided vehicle road because vehicle excessively caused by the guiding Vehicle spend more time wait, and another guided vehicle road because more free time without vehicle pass-through due to waste of resource the problems such as.It can With understanding, sometimes show that the accounting of different traveling guiding in each vehicle is oriented to the electronic communication on entrance lane Indicator number when distributing, cannot can choose according to the accounting with the accounting method of salary distribution the most similar, for example, obtaining each It can be approximately 3:3:3 by the accounting, then according to the approximation accounting when accounting of different traveling guiding is 4:3:3 in a vehicle Electronic communication on entrance lane 1 can be oriented to indicator and be adjusted to guiding, the electronic communication guiding on entrance lane 2 Indicator is adjusted to and guiding of keeping straight on, and the electronic communication guiding indicator on entrance lane 3 is adjusted to turn right and straight trip is led To the electronic communication guiding indicator on entrance lane 4 is adjusted to guiding of turning right.

If the vehicle kept straight in the waiting area of entrance lane 1 in above-mentioned 10 vehicles has 6, in entrance lane 2 The vehicle kept straight in waiting area has 2, from the vehicle in the waiting area that the waiting area of entrance lane 4 drives into entrance lane 3 The vehicle for having 2 and keeping straight in the waiting area of entrance lane 4 has 0, therefore it can be concluded that needs at current crossing Totally 6, the vehicle of left-hand rotation, to need totally 4, vehicle keep straight at current crossing, the vehicle for needing to turn right at current crossing be 0. A kind of preferred adjustment mode is that the electronic communication on entrance lane 1 can be oriented to the traveling guiding of indicator instruction to remain Turn left constant, the traveling guiding of the electronic communication guiding indicator instruction on entrance lane 2 is adjusted to by straight trip, entrance vehicle The traveling guiding of electronic communication guiding indicator instruction on road 3 is adjusted to and be kept straight on by straight trip, the electricity on entrance lane 4 The traveling guiding of sub- traffic guide indicator instruction is adjusted to keep straight on by right-hand rotation.It should be noted that being led in adjustment electronic communication To indicator instruction when, if there is at least two entrance lanes electronic communication guiding indicator instruction traveling be oriented to phase Together, then the arrangement position of above-mentioned at least two entrance lanes is adjacent.For example, select here will be on entrance lane 1 and entrance lane 2 The traveling guiding of electronic communication guiding indicator instruction be adjusted to, electronic communication on entrance lane 3 is oriented to indicator The traveling guiding of instruction is adjusted to and keep straight on, it can the entrance lane 1~3 of left-hand rotation is disposed adjacent, which is because, such as Fruit exchanges entrance lane 2 and the instruction of the corresponding guiding of entrance lane 4, i.e. the corresponding straight trip guiding of entrance lane 2, entrance vehicle Road 4 it is corresponding turn left guiding, then will likely can be with the vehicle kept straight on entrance lane 2 when the vehicle on entrance lane 4 turns left It clashes, to cause traffic accident.In addition, the traveling of the electronic communication guiding indicator instruction on same entrance lane is led To identical, when adjusting the electronic communication guiding indicator on a certain entrance lane if necessary, then both adjusted on the entrance lane Electronic communication in queue area is oriented to indicator, also adjusts the electronic communication guiding instruction on the entrance lane in waiting area Device, and queue area is consistent with the traveling guiding of electronic communication guiding indicator instruction in waiting area, can make in this way Each vehicle can indicate timely changing Lane according to guiding adjusted in waiting area.It is understood that working as Accreditation Waiting Area Electronic communication guiding when the corresponding entrance lane in domain and queue area corresponds as shown in Figure 7, in different entrance lanes Indicator is to separate control, and the electronic communication guiding indicator in same entrance lane can separate and manage or concentrate Control is managed as the electronic communication guiding indicator in the queue area in same entrance lane and in waiting area can separate Can also be with centralized management, electronic communication in same queue area and/or in same waiting area guiding indicator can be with Separately control can also be with centralized management.After the traveling guiding adjustment on demand of the electronic communication guiding indicator instruction on road surface, Each vehicle will be oriented to instruction traveling according to traveling adjusted, can also make vehicle while being conducive to and improving vehicle pass-through efficiency According to regular traveling to come the safely controllable property that promotes vehicle.

It is illustrated by taking the distribution of electronic communication shown in Fig. 8 guiding pointer array as an example, specifically, assuming at this Before secondary guiding adjustment, the traveling of the electronic communication guiding indicator instruction on entrance lane 1 is directed to, entrance lane 2 It is directed to keep straight on the traveling of the electronic communication guiding indicator instruction on entrance lane 3, the electronic communication on entrance lane 4 is led The traveling indicated to indicator is directed to turn right.If signal controller 300 receives wireless sensor battle array in certain time period The feedback information that multiple wireless sensors in column 200 send over respectively, the vehicle for including by analyzing each feedback information Identity show that having perceived 10 vehicles altogether passes through, and the traveling of this 10 vehicles is obtained according to the distribution of wireless sensor Track.It needs totally 6, the vehicle to turn left at current crossing assuming that being obtained by the driving trace of this 10 vehicles, need on current road The vehicle of mouthful straight trip totally 2 and needs turns right at current crossing totally 2, vehicle, therefore different travelings are oriented in each vehicle Accounting be 3:1:1.Preferably, can according to the close method of salary distribution by entrance lane 1., entrance lane 2. with entrance lane 3. On electronic communication guiding indicator instruction traveling guiding be adjusted to, entrance lane 4. on electronic communication guiding refer to Show device instruction traveling guiding be adjusted to keep straight on, entrance lane 5. on electronic communication guiding indicator instruction traveling guiding Be adjusted to keep straight on and turn right, entrance lane 6. on electronic communication guiding indicator instruction traveling guiding be adjusted to turn right. Furthermore, it is possible to be that the electronic communication on entrance lane 1 is oriented to the traveling guiding holding that indicator indicates by 3:1:1 according to the accounting Constant to turn left, the traveling guiding of the electronic communication guiding indicator instruction on entrance lane 2 is adjusted to by straight trip, entrance The traveling guiding of electronic communication guiding indicator instruction on lane 3 is adjusted to and be kept straight on by straight trip, on entrance lane 4 It is constant that the traveling guiding of electronic communication guiding indicator instruction remains right-hand rotation.It is understood that working as queue area and waiting When the corresponding entrance lane number in region different (non-one-to-one correspondence) as shown in Figure 8, the electronic communication in queue area is oriented to instruction Electronic communication guiding indicator in device and waiting area is to separate control, and the electronic communication in different entrance lanes is oriented to Indicator is also to separate control, and the electronic communication guiding indicator in same entrance lane can separate and manage or collect Middle control.

Since the electronic communication guiding indicator used in the embodiment of the present invention is controllable, the i.e. traveling guiding of its instruction It is variable, therefore each entrance lane for being equipped with electronic communication guiding indicator is considered as to be oriented to changeable driveway.

In an optional embodiment, signal controller 300 can be also used for detecting into each entrance lane Each electricity when number of vehicles summation in waiting area is lower than preset value, in control electronic communication guiding pointer array 100 The traveling guiding of sub- traffic guide indicator instruction is consistent with the preceding traveling guiding once indicated, or electronic communication guiding is referred to Show that the traveling guiding of each electronic communication guiding indicator instruction in device array 100 is adjusted according to preset rules.

Wherein, preset value can according to actual needs and/or application scenarios are adjusted, preset value can be 1,2,3 or Other numerical value.It, can be with table when the vehicle fleet in the waiting area of entrance lane each in certain time period is not up to preset value The vehicle travelled on bright road surface is less, can make each electronic communication guiding in electronic communication guiding pointer array 100 at this time The traveling guiding of indicator instruction remains consistent with the preceding traveling guiding once indicated, i.e., does not change each electronic communication guiding instruction The guiding of device indicates that referred herein is preceding primary to be recent apart from current time, such as preceding primary instruction adjusted.Or Each electronic communication can be oriented to indicator and be adjusted according to preset rules, for example, by one entrance lane of Far Left by person The traveling guiding of electronic communication guiding indicator instruction be adjusted to guiding, the electronics on one entrance lane of rightmost is handed over The traveling guiding that admittance is indicated to indicator is adjusted to guiding of turning right, the electronic communication guiding instruction being left on each entrance lane The traveling guiding of device instruction is adjusted to straight trip guiding；For another example, 6 entrance lanes are shared, by the electricity on the entrance lane of two, the left side The traveling guiding of sub- traffic guide indicator instruction is adjusted to guiding, the electronic communication guiding on intermediate two entrance lanes The traveling guiding of indicator instruction is adjusted to straight trip guiding, the electronic communication guiding indicator instruction on the entrance lane of two, the right Traveling guiding be adjusted to turn right guiding.It is understood that can also be allocated according to other reasonable manners, the present invention Embodiment is not construed as limiting.

In the embodiment of the present invention, electronic communication is oriented to indicator 10 can be by itself and/or the progress of external power supply circuit Power supply passes through solar panel specifically, electronic communication guiding indicator 10 can have at least one piece of solar panel Electric energy needed for converting its work for the optical signal in environment；And/or electronic communication guiding indicator 10 can also have to A few power interface, is attached by power interface and external power supply circuit, so that external power supply circuit is electronic communication It is oriented to electric energy needed for indicator 10 works normally offer.Similarly, the wireless sensor in wireless sensor array 200 can also To be powered by itself and/or external power supply circuit.Signal controller 300 is referred to as semaphore, programme-controlled exchange, Traffic control signal machine, traffic signaling equipment, intersection annunciator, crossing traffic semaphore or crossing traffic control semaphore etc. Deng.Signal controller 300 can be oriented to indicator 10 by wireless and/or wired mode and electronic communication and establish communication link It connects, signal controller 300 can also pass through the wireless sensing in wireless and/or wired mode and wireless sensor array 200 Device establishes communication connection.Wherein, which can include but is not limited to communication mode based on radio frequency, based on infrared logical Letter mode, the communication mode based on microwave, the communication mode based on radar and based on light fidelity (Light Fidelity, LiFi at least one of communication mode) etc..Specifically, signal controller 300 is sent out by analysis wireless sensor array 200 The feedback information sent determines the driving trace of the vehicle number and each vehicle that perceive, and by the driving trace of each vehicle come really Traveling of the fixed each vehicle at current crossing is oriented to, to obtain the accounting of different traveling guiding in each vehicle, and then according to the accounting Each electronic communication guiding indicator 10 come on road surface sends control signal, controls each electronics by controlling the difference of signal The first illuminating indicating device 111, the second illuminating indicating device 121 and/or the third luminous indication of traffic guide indicator 10 Part 131 works.

To sum up, on each entrance lane included by a certain Parking Entrance of a grade crossing of the embodiment of the present invention The queue area for forbidding vehicle lane change and the waiting area for allowing vehicle lane change delimited in advance, and in queue area and waiting area Road surface on installation be used to indicate the electronic communication guiding pointer array of traveling guiding, and be arranged on the road surface of waiting area There is wireless sensor array；Electronic communication alignment control system perceives the waiting in each entrance lane using wireless sensor array The identity of vehicle that the vehicle and acquisition travelled in region perceives, according to perceiving vehicle in wireless sensor array Each wireless sensor identity recognition number and the identity of vehicle that perceives of each wireless sensor, determine to perceive Each vehicle driving trace, and led according to the current corresponding traveling of the driving trace of each vehicle and each entrance lane To, determine traveling corresponding to the driving trace of each vehicle be oriented to, accordingly come adjust electronic communication guiding pointer array in Each electronic communication guiding indicator instruction traveling guiding.If making to drive towards the corresponding entrance of a certain traveling guiding in this way The vehicle in lane is more, and the vehicle for driving towards the corresponding entrance lane of another traveling guiding is less, then can be according to the row of vehicle The quantity for sailing the electronic communication guiding indicator of the different traveling guiding of track distribution according to need instruction, so that path resource divides again on demand Match, conducive to the utilization rate for improving road.Predict that vehicle is oriented in the traveling at current crossing by obtaining the track of driving vehicle, To which the instruction of dynamic adjustment road surface formula electronic communication guiding can help so that each vehicle is travelled according to guiding instruction In the traffic efficiency and safely controllable property of raising vehicle, and then be conducive to alleviate traffic pressure.

Embodiment two

Referring to Fig. 9, Fig. 9 is that the embodiment of the invention also provides a kind of electronic communication guiding based on vehicle driving trace Control method.Wherein, above-described embodiment institute should be can be applied to based on the electronic communication guiding control method of vehicle driving trace The electronic communication alignment control system based on vehicle driving trace of description.As shown in figure 9, should the electricity based on vehicle driving trace Sub- traffic guide control method may comprise steps of:

910, electronic communication alignment control system utilizes and is set to included by a Parking Entrance of grade crossing respectively to enter What the perception of wireless sensor array 200 on the road surface of the waiting area in mouth lane travelled in the waiting area of each entrance lane The identity for the vehicle that vehicle and acquisition perceive.

Wherein, the identity of vehicle is used to indicate the identity of vehicle, can be electronic license plate, the identification of the vehicle of vehicle Code VIN etc., an identity can be with one vehicle of unique identification, and the identity of different vehicle is different.

920, electronic communication alignment control system is according to each wireless sensing for perceiving vehicle in wireless sensor array 200 The each vehicle perceived is determined in the identity for the vehicle that the identity recognition number of device and each wireless sensor perceive Driving trace, and be oriented to according to the driving trace of each vehicle and the current corresponding traveling of each entrance lane, adjustment electronics is handed over The traveling guiding of each electronic communication guiding indicator instruction of the admittance into pointer array 100.

Wherein, electronic communication guiding pointer array 100 is set to queue area and the waiting area of each entrance lane On road surface, it is used to indicate the corresponding traveling guiding of each entrance lane, traveling guiding includes turning left, keeping straight on, turn right and turn around At least one of Deng.Specifically, one of them or any one electronic communication in electronic communication guiding pointer array 100 The shell of guiding indicator can be buried under road surface by some or all of；Alternatively, electronic communication is oriented to pointer array The shell that one of them or any one electronic communication in 100 is oriented to indicator can be mounted on road surface.Wherein, electric The specific structure of sub- traffic guide indicator can be as shown in Figures 3 to 6, and concrete function can be retouched with reference to previous embodiment The related content stated, will not be described in great detail here.Electronic communication involved in the embodiment of the present invention is oriented to the traveling of indicator instruction Guiding is not fixed and invariable, but variation can be adjusted according to actual needs.The queue area of each entrance lane is The roadway segment adjacent with crossing delimited in advance on each entrance lane is formed by the region for forbidding vehicle lane change, each entrance lane Waiting area be that the roadway segment adjacent with corresponding queue area delimited in advance is formed by permission vehicle on each entrance lane The region of lane change.Queue area and/or waiting area on entrance lane can be fixed and invariable, and be also possible to can change (two critical lines as limited queue area and/or waiting area can change), i.e., the queue area on entrance lane and/ Or the length of waiting area can be adjusted with concrete scene according to actual needs.In addition, electronic communication is oriented to indicator Height can also be arranged in the air, be such as arranged side by side with high aerial traffic lights indicator light.Wherein, the electricity on same entrance lane The traveling guiding of sub- traffic guide indicator instruction is identical.

In addition, the wireless sensor in wireless sensor array 200 can include but is not limited to geomagnetic type sensor, piezoelectricity Formula sensor (such as gravity sensor), photoelectric sensor (such as laser sensor, infrared sensor) and capacitive sensing At least one of device etc..Specifically, when vehicle in the waiting area of a certain entrance lane when driving, by wireless sensor When can make wireless sensor occur signal intensity, so that wireless sensor be made to have perceived vehicle pass-through.Wireless sensor array One of them or any one wireless sensor in 200 can be buried under road surface by some or all of；Alternatively, wireless One of them or any one wireless sensor in sensor array 200 can be mounted on road surface.Due to wirelessly passing Wireless sensor in sensor array 200 once installation, be fixed up by position, can be by the position of each wireless sensor Information is saved in advance into electronic communication alignment control system.Wherein, the location information of wireless sensor may include but unlimited In at least one of entrance lane where the wireless sensor, the specific location on the entrance lane of place, longitude and latitude etc.. In addition, each wireless sensor has the identity recognition number of its own, an identity recognition number can be wireless with unique identification one The identity recognition number of sensor, different radio sensor is different.It, can be with when a certain wireless sensor has perceived vehicle pass-through Feedback information is sent to electronic communication alignment control system to be informed, can also send itself while feedback has vehicle pass-through Identity recognition number, electronic communication alignment control system can determine the body of the wireless sensor according to the identity recognition number Part, and then can be obtained from the location information of pre-stored multiple wireless sensors corresponding with the identity recognition number wireless The location information of sensor is determined the position of passing vehicle by the location information, such as is getting the wireless sensing Entrance lane where device namely obtain entrance lane where the passing vehicle.

In a specific embodiment, step 920 electronic communication alignment control system is according to wireless sensor array 200 In perceive vehicle each wireless sensor identity recognition number and the identity of vehicle that perceives of each wireless sensor, Determine the driving trace of each vehicle perceived, and currently right according to the driving trace of each vehicle and each entrance lane The traveling guiding answered, adjustment electronic communication are oriented to the row of each electronic communication guiding indicator instruction in pointer array 100 The specific embodiment for sailing guiding may comprise steps of:

91) electronic communication alignment control system is according to each wireless sensing for perceiving vehicle in wireless sensor array 200 The identity for the vehicle that the identity recognition number of device and each wireless sensor perceive therefrom obtains and perceives common identity mark Wireless sensor corresponding to the vehicle of knowledge determines the vehicle of the identity according to the location information of the wireless sensor of acquisition Driving trace；

92) electronic communication alignment control system is worked as according to the driving trace and each entrance lane of each vehicle perceived Preceding corresponding traveling guiding determines that traveling of each vehicle at current crossing is oriented to, utilizes traveling guiding different in each vehicle Accounting adjustment electronic communication guiding pointer array 100 in each electronic communication guiding indicator instruction traveling guiding, Make the quantity traveling guiding different from above-mentioned each vehicle of the electronic communication guiding indicator of the different traveling guiding of instruction Accounting matches.

Specifically, the vehicle that two neighboring wireless sensor perceives in the waiting area for allowing lane change may be same , it is also possible to different vehicle, by obtaining the identity of the vehicle while perceiving vehicle, so as to help to improve Get the accuracy of the driving trace of vehicle.The driving trace of one vehicle can be shown that the vehicle always in same entrance lane Upper traveling, it is also possible to show that the vehicle across lanes, i.e., drives into another entrance lane from an entrance lane.Different vehicle It may be oriented on corresponding entrance lane and travel in same traveling, it is also possible in the corresponding different entrance vehicles of different travelings guiding It is travelled on road.Wireless sensor in wireless sensor array 200 is perceiving vehicle to electronic communication alignment control system feedback When, the identity of vehicle that the identity recognition number of itself can be sent simultaneously and perceived, since different radio sensor is sent out The identity of the vehicle sent may be different, therefore electronic communication alignment control system can be from all feedback informations received Middle selection transmission has at least two wireless sensors corresponding to the identity of same vehicle, and it is according to the pre-stored data this extremely The location information of few two wireless sensors determines the traveling-position situation of change of vehicle corresponding with the identity, The driving trace for obtaining the vehicle is drawn according to the situation of change of traveling-position.Using the above method, perception can be obtained respectively The driving trace of each vehicle arrived.Wherein, the current corresponding traveling of a certain entrance lane should before being directed to this guiding adjustment Traveling corresponding to entrance lane guiding, it is also assumed that be on the entrance lane electronic communication guiding indicator before once into Indicated traveling guiding after row guiding adjustment.The current corresponding traveling guiding of different entrance lanes may be different, it is also possible to phase Together, electronic communication alignment control system can be determined according to the corresponding traveling guiding of entrance lane each before this guiding adjustment Traveling of each vehicle in current plane intersection is oriented to, specifically, electronic communication alignment control system can be by each Entrance lane indicated by the driving trace of vehicle, and be oriented in conjunction with the current corresponding traveling of the entrance lane of the instruction to determine Traveling of each vehicle at current crossing is oriented to out.By the identity that is carried in each feedback information come area in the embodiment of the present invention Divide different vehicles, may thereby determine that out the quantity of the vehicle perceived.Further, by each vehicle at current crossing Traveling guiding it can be concluded that different traveling guiding vehicle number, and then be known that the vehicle number ratios of different traveling guiding, The accounting of different traveling guiding, can dynamically adjust electronic communication by the accounting and be oriented to pointer array in i.e. each vehicle The traveling guiding of each electronic communication guiding indicator instruction in 100, so that the electronic communication of the different traveling guiding of instruction The quantity of guiding indicator matches with the accounting.It is understood that sometimes obtaining different traveling guiding in each vehicle Accounting prevent the electronic communication on entrance lane guiding indicator number from when distributing, can choose according to the accounting with should The accounting method of salary distribution the most similar, specifically can be with reference to corresponding contents described in previous embodiment.

Optionally, method described in Fig. 9 can with the following steps are included:

93) if electronic communication alignment control system is detected into the number of vehicles in the waiting area of each entrance lane Summation is lower than preset value, each electronic communication guiding indicator instruction in control electronic communication guiding pointer array 100 Traveling guiding is consistent with the preceding traveling guiding once indicated, or electronic communication is oriented to each electricity in pointer array 100 The traveling guiding of sub- traffic guide indicator instruction is adjusted according to preset rules.

As it can be seen that the embodiment of the present invention is preparatory on each entrance lane included by a certain Parking Entrance of a grade crossing It delimit the queue area for forbidding vehicle lane change and allows the waiting area of vehicle lane change, and on the road of queue area and waiting area Installation is used to indicate the electronic communication guiding pointer array of traveling guiding on face, and is provided with nothing on the road surface of waiting area Line sensor array；Electronic communication alignment control system perceives the waiting area in each entrance lane using wireless sensor array The identity for the vehicle that the vehicle of interior traveling and acquisition perceive, according to perceiving each of vehicle in wireless sensor array The identity for the vehicle that the identity recognition number of wireless sensor and each wireless sensor perceive is determined to perceive every The driving trace of one vehicle, and be oriented to according to the driving trace of each vehicle and the current corresponding traveling of each entrance lane, really Traveling guiding corresponding to the driving trace of fixed each vehicle, it is each in electronic communication guiding pointer array to adjust accordingly Electronic communication is oriented to the traveling guiding of indicator instruction.If making to drive towards the corresponding entrance lane of a certain traveling guiding in this way Vehicle is more, and the vehicle for driving towards the corresponding entrance lane of another traveling guiding is less, then can be according to the driving trace of vehicle The quantity of the electronic communication guiding indicator of the different traveling guiding of distribution according to need instruction, so that path resource is reallocated on demand, benefit In the utilization rate for improving road.Predict that vehicle is oriented in the traveling at current crossing by obtaining the track of driving vehicle, thus The instruction of dynamic adjustment road surface formula electronic communication guiding can aid in and mention so that each vehicle is travelled according to guiding instruction The traffic efficiency and safely controllable property of high vehicle, and then be conducive to alleviate traffic pressure.

It should be noted that for simple description, therefore, it is stated as a systems for each embodiment of the method above-mentioned The combination of actions of column, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described, because For according to the present invention, certain some step can be performed in other orders or simultaneously.Secondly, those skilled in the art also should Know, the embodiments described in the specification are all preferred embodiments, related actions and modules not necessarily this hair Necessary to bright.

In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in some embodiment Part, reference can be made to the related descriptions of other embodiments.

The steps in the embodiment of the present invention can be sequentially adjusted, merged and deleted according to actual needs.

Functional module in system of the embodiment of the present invention can be combined, divided and deleted according to actual needs.

Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One- Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory (Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can For carrying or any other computer-readable medium of storing data.

Above to a kind of electronic communication alignment control system based on vehicle driving trace disclosed by the embodiments of the present invention and Method is described in detail, and used herein a specific example illustrates the principle and implementation of the invention, with The explanation of upper embodiment is merely used to help understand method and its core concept of the invention；Meanwhile for the general of this field Technical staff, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion The contents of this specification are not to be construed as limiting the invention.

Claims

1. a kind of electronic communication alignment control system based on vehicle driving trace characterized by comprising

Electronic communication is oriented to pointer array, is set to the row of each entrance lane included by a Parking Entrance of grade crossing On the road surface of group area and waiting area, it is used to indicate the corresponding traveling guiding of each entrance lane, wherein the traveling is led To including at least one of turning left, keeping straight on and turn right, the queue area of each entrance lane is each entrance lane On the roadway segment adjacent with crossing delimited in advance be formed by the region for forbidding vehicle lane change, the waiting of each entrance lane Region is that the roadway segment adjacent with corresponding queue area delimited in advance on each entrance lane is formed by permission vehicle The region of lane change；

Wireless sensor array is set on the road surface of the waiting area of each entrance lane, is respectively entered for perceiving described The identity for the vehicle that the vehicle and acquisition travelled in the waiting area in mouth lane perceives, the identity is for referring to Show the identity of vehicle；

Signal controller is connect, for connecing respectively with electronic communication guiding pointer array, the wireless sensor array Receive perceived in the wireless sensor array vehicle each wireless sensor send carry itself identity recognition number and The feedback information of the identity of the vehicle perceived, according to the traveling rail for each vehicle that each feedback information is determined to perceive Mark, and be oriented to according to the driving trace of each vehicle and the current corresponding traveling of each entrance lane, described in adjustment Electronic communication is oriented to the traveling guiding of each electronic communication guiding indicator instruction in pointer array, wherein same entrance The traveling guiding of electronic communication guiding indicator instruction on lane is identical.

2. electronic communication alignment control system according to claim 1, which is characterized in that electronic communication is oriented to indicator i Including main casing, main control board, the first illuminating indicating device, the second illuminating indicating device, the first protective cover and the second protection Cover, the electronic communication guiding indicator i are any one or in which one in electronic communication guiding pointer array Electronic communication is oriented to indicator；

Wherein, the first accommodating chamber and use for accommodating first illuminating indicating device are provided on the top surface of the main casing In the second accommodating chamber for accommodating second illuminating indicating device, the first protective cover the cover is luminous in containing described first The opening face of first accommodating chamber of indicating device, the second protective cover the cover is in containing second luminous indication The opening face of second accommodating chamber of part, first illuminating indicating device and second illuminating indicating device respectively with institute Main control board connection is stated, first illuminating indicating device and second illuminating indicating device are independently controllable by the master control Circuit board, the optical signal that first illuminating indicating device is issued can partly or entirely penetrate first protective cover, institute Second protective cover can partly or entirely be penetrated by stating the optical signal that the second illuminating indicating device is issued；

First illuminating indicating device and second illuminating indicating device indicate respectively its in left-hand rotation, straight trip and right-hand rotation A kind of middle traveling guiding, and first illuminating indicating device and the traveling guiding of second illuminating indicating device instruction are not Together.

3. electronic communication alignment control system according to claim 2, which is characterized in that the electronic communication guiding instruction Device i further includes third illuminating indicating device and third protective cover, is additionally provided on the top surface of the main casing described for accommodating The third accommodating chamber of third illuminating indicating device, the third protective cover the cover is in containing the third illuminating indicating device The opening face of the third accommodating chamber, first illuminating indicating device, second illuminating indicating device and third hair Optical indicator part is connect with the main control board respectively, first illuminating indicating device, second illuminating indicating device It is independently controllable by the main control board with the third illuminating indicating device, what the third illuminating indicating device was issued Optical signal can partly or entirely penetrate the third protective cover；

First illuminating indicating device, second illuminating indicating device and the third illuminating indicating device three respectively refer to Show one of traveling guiding in left-hand rotation, straight trip and right-hand rotation, and first illuminating indicating device, the second luminous finger Show that the traveling guiding of device and third illuminating indicating device three instruction is different.

4. electronic communication alignment control system according to any one of claim 1-3, which is characterized in that the signal control Implement body processed is used to receive the carrying itself that each wireless sensor that vehicle is perceived in the wireless sensor array is sent The feedback information of the identity of identity recognition number and the vehicle perceived obtains from each feedback information and perceives identical body Wireless sensor corresponding to the vehicle of part mark, determines the identity according to the location information of the wireless sensor of acquisition Vehicle driving trace；According to the current corresponding row of the driving trace of each vehicle perceived and each entrance lane Guiding is sailed, determines that traveling of each vehicle at current crossing is oriented to, utilizes traveling guiding different in each vehicle Accounting adjusts the traveling guiding of each electronic communication guiding indicator instruction in the electronic communication guiding pointer array, makes The quantity traveling guiding different from each vehicle of the electronic communication guiding indicator of the different traveling guiding of instruction accounts for Than matching.

5. electronic communication alignment control system according to claim 4, which is characterized in that if there is at least two entrance lanes In electronic communication guiding indicator instruction traveling guiding it is identical, then the arrangement position phase of at least two entrance lanes It is adjacent.

6. a kind of electronic communication based on vehicle driving trace is oriented to control method characterized by comprising

Electronic communication alignment control system utilizes and is set to each entrance lane included by a Parking Entrance of grade crossing The wireless sensor array vehicle that is travelled in the waiting area of each entrance lane of perception on the road surface of waiting area with And the identity of the vehicle perceived is obtained, the identity is used to indicate the identity of vehicle；

The electronic communication alignment control system is according to each wireless sensor for perceiving vehicle in the wireless sensor array Identity recognition number and the identity of vehicle that perceives of each wireless sensor, determine each vehicle perceived Driving trace, and according to the current corresponding traveling guiding of the driving trace of each vehicle and each entrance lane, Adjust the traveling guiding of each electronic communication guiding indicator instruction in the electronic communication guiding pointer array, wherein The traveling guiding of electronic communication guiding indicator instruction on same entrance lane is identical；

Wherein, electronic communication guiding pointer array is set to queue area and the waiting area of each entrance lane On road surface, it is used to indicate the corresponding traveling guiding of each entrance lane, the traveling guiding includes turning left, keep straight on and turning right At least one of, the queue area of each entrance lane is adjacent with crossing to delimit in advance on each entrance lane Roadway segment is formed by the region for forbidding vehicle lane change, and the waiting area of each entrance lane is pre- on each entrance lane The roadway segment adjacent with corresponding queue area first delimited is formed by the region for allowing vehicle lane change.

7. electronic communication according to claim 6 is oriented to control method, which is characterized in that the electronic communication guiding control System is according to the identity recognition number and each nothing of each wireless sensor for perceiving vehicle in the wireless sensor array The driving trace of each vehicle perceived is determined in the identity for the vehicle that line sensor perceives, and according to described each The driving trace of a vehicle and the current corresponding traveling guiding of each entrance lane, adjust the electronic communication guiding instruction The traveling guiding of each electronic communication guiding indicator instruction in device array, comprising:

The electronic communication alignment control system is according to each wireless sensor for perceiving vehicle in the wireless sensor array Identity recognition number and the identity of vehicle that perceives of each wireless sensor, therefrom obtain and perceive common identity Wireless sensor corresponding to the vehicle of mark determines the identity according to the location information of the wireless sensor of acquisition The driving trace of vehicle；

The electronic communication alignment control system is according to the driving trace and each entrance lane of each vehicle perceived Current corresponding traveling guiding, determine each vehicle in the traveling guiding at current crossing, using in each vehicle not Accounting with traveling guiding adjusts each electronic communication guiding indicator instruction in the electronic communication guiding pointer array Traveling guiding, keep the quantity of the electronic communications guiding indicators of the different traveling guiding of instruction different from each vehicle The accounting of traveling guiding matches.

8. electronic communication according to claim 7 is oriented to control method, which is characterized in that if there is at least two entrance lanes In electronic communication guiding indicator instruction traveling guiding it is identical, then the arrangement position phase of at least two entrance lanes It is adjacent.

9. electronic communication a method according to any one of claims 6-8 is oriented to control method, which is characterized in that the method is also Include:

If the electronic communication alignment control system is detected into the vehicle number in the waiting area of each entrance lane Mesh summation is lower than preset value, controls each electronic communication guiding indicator instruction in the electronic communication guiding pointer array The traveling guiding that once indicates with preceding of traveling guiding it is consistent, or will the electronic communication be oriented to it is each in pointer array The traveling guiding of electronic communication guiding indicator instruction is adjusted according to preset rules.

10. electronic communication according to claim 6 is oriented to control method, which is characterized in that the wireless sensor array Including wireless sensor be geomagnetic type sensor, piezoelectric transducer, photoelectric sensor and capacitance type sensor in It is at least one.