CN111080823A - Processing method and system for following legal vehicle in truck ETC lane system - Google Patents
Processing method and system for following legal vehicle in truck ETC lane system Download PDFInfo
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- CN111080823A CN111080823A CN201911416576.5A CN201911416576A CN111080823A CN 111080823 A CN111080823 A CN 111080823A CN 201911416576 A CN201911416576 A CN 201911416576A CN 111080823 A CN111080823 A CN 111080823A
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- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
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Abstract
The invention provides a processing method and a system for following legal vehicle in a truck ETC lane system, wherein the method comprises the following steps: a first coil in the lane detects a first truck signal and sends a rod lifting instruction; the device runs over a front rail, sends a rod dropping instruction, and sends a weighing instruction to a weighing system; receiving a second coil detection signal, weighing data and vehicle information; the first coil detects a signal of a second truck and sends a rod lifting instruction; the device runs over a front rail, sends a rod dropping instruction, and sends a weighing instruction to a weighing system; receiving signals, weighing data and vehicle information of a second truck detected by a second coil, and judging whether the information is consistent with the label; consistent, allowing the transaction; receiving a signal, sending a first truck transaction completion, and keeping the lifting rod; sending a rod falling instruction according to a second truck signal; if the two are inconsistent, triggering an alarm and manually charging; and when the result is not received, receiving a third coil detection signal, sending a rod falling instruction and an alarm signal, and generating a breakthrough record. Through the scheme, the vehicle passing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of highway traffic, in particular to a method and a system for processing passing along with a legal vehicle in a truck ETC lane system.
Background
An ETC (Electronic Toll Collection) system is one of the service functions of an intelligent traffic system, and is extremely suitable for highways and bridge and tunnel environments with busy traffic. At present, a special ETC toll collection channel is arranged at a highway toll collection department. As long as the induction card is installed on the front windshield of the vehicle and the fee is prestored, the high-speed toll can be automatically deducted from the card without stopping the vehicle, thereby realizing automatic toll collection. The charging system has the advantages of short time consumption and fast traffic, and greatly reduces the probability of vehicle congestion. By using the full-automatic electronic toll collection system, the highway toll collection can be managed in a paperless and cashless manner, the loss phenomenon of toll ticket money is fundamentally avoided, and the problem of disordered financial management in the highway toll collection is solved. In addition, the full-automatic electronic charging system can save capital cost and management cost.
However, the existing truck ETC system put into use has various problems, so that information loss is easy to occur in the information transmission process, the data transmission efficiency is low, and the transaction cannot be carried out.
Disclosure of Invention
The invention provides a processing method and a system for following legal vehicle passing in a truck ETC lane system, which are used for realizing normal charging under the condition that a plurality of vehicles pass and improving the vehicle passing efficiency of the truck ETC lane.
In order to achieve the purpose, the invention is realized by adopting the following scheme:
according to an aspect of the embodiment of the invention, a processing method for following legal vehicle passing in a truck ETC lane system is provided, and comprises the following steps:
receiving a first detection signal sent by a first truck detected by a first coil in a truck ETC lane, and sending a rod lifting instruction to a front rail according to the first detection signal of the first truck; the front rail is positioned on one side of the first coil close to the lane outlet;
receiving a second detection signal sent by a first truck detected by an infrared grating separator in a truck ETC lane, sending a rod-falling instruction to a front rail after determining that the first truck completely drives through the infrared grating separator through the second detection signal of the first truck, and sending a weighing instruction to a weighing system; the infrared grating separator is positioned on one side of the front rail, which is close to the lane outlet;
receiving a third detection signal sent by a first truck detected by a second coil in a truck ETC lane, receiving the weighing data of the first truck collected by a weighing system in the truck ETC lane, receiving the number of vehicle axles and the axle type information of the first truck collected by an axle recognizer in the truck ETC lane, and sending an instruction to trigger license plate recognition according to the third detection signal of the first truck; the weighing system is positioned on one side of the infrared grating separator close to the lane outlet;
if the number of vehicle axles and the vehicle axle type information in the electronic tag of the first truck are correspondingly consistent with the number of vehicle axles and the vehicle axle type information of the first truck, which are acquired by the weighing system, the transaction antenna in the ETC lane of the truck and the vehicle-mounted tag of the first truck are allowed to carry out toll transaction;
receiving a first detection signal sent by a second truck detected by a first coil, and sending a rod lifting instruction to the front rail according to the first detection signal of the second truck;
receiving a second detection signal sent by a second truck detected by the infrared grating separator, determining that the second truck completely drives over the front rail according to the second detection signal of the second truck, sending a rod-dropping instruction to the front rail, and sending a weighing instruction to the weighing system;
receiving a transaction completion result of the first truck sent by the transaction antenna, sending transaction completion information to a display screen according to the transaction completion result of the first truck, and sending a rod lifting instruction to a rear rail in an ETC lane of the truck; the transaction antenna is positioned on one side of the second coil close to the lane outlet;
receiving a third detection signal sent by a second truck detected by a second coil, receiving weighing data of the second truck collected by a weighing system, receiving vehicle axle number and axle type information of the second truck collected by an axle recognizer, obtaining the vehicle axle number and the vehicle axle type information in an electronic tag of the second truck through a transaction antenna, judging whether the vehicle axle number and the vehicle axle type information of the second truck collected by the weighing system are consistent with those in the electronic tag thereof and whether the vehicle axle type information are corresponding to each other, and sending an instruction to trigger license plate recognition according to the third detection signal of the second truck;
if the number of the vehicle axles and the vehicle axle type information in the electronic tag of the second truck are correspondingly consistent with the number of the vehicle axles and the vehicle axle type information of the second truck, which are acquired by the weighing system, the transaction antenna and the vehicle-mounted tag of the second truck are allowed to carry out charging transaction;
receiving a fourth detection signal sent by a third coil in the ETC lane of the truck when the first truck is detected, receiving a transaction completion result of the second truck sent by the transaction antenna, sending transaction completion information to a display screen, and sending a rod lifting holding instruction to the rear rail; the rear rail is positioned between the second coil and the third coil;
receiving a fourth detection signal sent by the third coil when the second truck is detected, and sending a rod falling instruction to the rear guardrail according to the fourth detection signal of the second truck;
if the number of the vehicle axles and the vehicle axle type information in the electronic tag of the second truck are not corresponding to the number of the vehicle axles and the vehicle axle type information of the second truck, which are acquired by the weighing system, the fee display alarm is triggered, and manual processing prompt information is output to prompt that the second truck is charged manually;
under the condition that the information of manually completing the charging of the second truck is not received, if a fourth detection signal sent when the third coil detects the first truck is received, a rod dropping instruction is sent to the rear rail;
when a result that the second truck is charged manually is not received, if a fourth detection signal sent when the third coil detects the second truck is received, an alarm signal is output to an alarm, and a pass record is generated according to a license plate recognition result of the second truck.
In some embodiments, if the number of vehicle axles and the vehicle axle type information in the electronic tag of the second truck are not corresponding to and consistent with the number of vehicle axles and the vehicle axle type information of the second truck collected by the weighing system, the method further includes: under the condition that a result of manually deducting the fee of the second truck is received, sending a rod lifting instruction to the rear rail; and receiving a fourth detection signal sent by a third coil when a second truck is detected, and outputting a rod falling instruction to the rear rail according to the fourth detection signal.
In some embodiments, after receiving a second detection signal sent by a first truck detected by an echelette separator in an ETC lane of the truck, determining that the first truck completely drives through the echelette separator through the second detection signal of the first truck, sending a rod-dropping command to a front rail, and sending a weighing command to a weighing system, the method includes: continuously receiving a second detection signal sent by the infrared grating separator when the truck is detected by the infrared grating separator according to a set time interval, and judging whether the second detection signal received each time indicates that a vehicle passes through the infrared grating separator; and under the condition that the continuously received second detection signal indicates that a vehicle passes through the infrared grating separator firstly and then indicates that no vehicle passes through the infrared grating separator, determining that the truck completely passes through the infrared grating separator, outputting a rod-falling instruction to the front rail, and outputting a weighing instruction to the weighing system.
In some embodiments, after receiving a second detection signal sent by a first truck detected by an echelette separator in an ETC lane of the truck, determining that the first truck has completely driven through the echelette separator through the second detection signal of the first truck, sending a rod-dropping command to a front rail, and sending a weighing command to a weighing system, the method further comprises: and if the weighing data of the first truck collected by the weighing system in the ETC lane of the truck is not received within a set time interval, re-sending the weighing instruction to the weighing system.
In some embodiments, after receiving a second detection signal sent by a first truck detected by an echelette separator in an ETC lane of the truck, determining that the first truck has completely driven through the echelette separator through the second detection signal of the first truck, sending a rod-dropping command to a front rail, and sending a weighing command to a weighing system, the method further comprises: and if the weighing data of the first truck collected by the weighing system is not received within a set time interval, outputting a fault prompt signal of the weighing system to prompt the maintenance of the weighing system comprising the weighing controller and the weighing platform.
In some embodiments, after receiving a fourth detection signal transmitted when the third coil in the truck ETC lane detects the first truck, the method further comprises: and sending a rod-falling command to the rear railing. After receiving the result of the transaction completion of the second truck sent by the transaction antenna, the method further comprises: and sending a rod lifting command to the rear handrail.
In some embodiments, the method further includes the steps of receiving a result of the completion of the transaction of the first truck sent by the transaction antenna, sending a transaction completion message to the display screen according to the result of the completion of the transaction of the first truck, and sending a rod raising instruction to a rear rail in the ETC lane of the truck, and simultaneously: and sending a green light lighting command to a traffic signal lamp in the ETC lane of the truck. Under the condition that the information of manually completing the charging of the second truck is not received, if a fourth detection signal sent when the third coil detects the first truck is received, a rod dropping instruction is sent to the rear handrail, and meanwhile, the method further comprises the following steps: and outputting a red light lighting instruction to the passing signal lamp.
In some embodiments, the method further includes the steps of receiving a result of the completion of the transaction of the first truck sent by the transaction antenna, sending a transaction completion message to the display screen according to the result of the completion of the transaction of the first truck, and sending a rod raising instruction to a rear rail in the ETC lane of the truck, and then: and under the condition that a fourth detection signal sent when the third coil in the ETC lane of the truck detects the first truck is not received, if the rod lifting time of the rear handrail reaches the set duration, sending an alarm instruction to the charge display alarm to prompt the first truck to drive away from the lane.
According to another aspect of the embodiments of the present invention, there is provided a truck ETC lane system, including a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method according to any of the above embodiments when executing the program.
According to another aspect of embodiments of the present invention, there is provided a computer-readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps of the method of any of the above embodiments.
According to the processing method and the system for passing the truck following the legal vehicle in the truck ETC lane system, the passing efficiency of the truck in the ETC lane in actual use is improved by considering the conditions generated by the following vehicles which continuously enter the ETC lane following the legal vehicle.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts. In the drawings:
FIG. 1 is a schematic layout view of a truck ETC lane according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart illustrating a method of processing a truck ETC lane system following a legal vehicle passing in accordance with one embodiment of the present invention;
FIG. 3 is a schematic layout view of a dual antenna dual rail truck ETC lane in accordance with one embodiment of the present invention;
FIG. 4 is a schematic diagram illustrating a flow of two legal vehicles passing through a truck ETC lane according to an embodiment of the present invention;
fig. 5 is a schematic flow chart of a legal vehicle, an invalid vehicle and an invalid vehicle passing through the ETC lane of the truck according to an embodiment of the invention.
Description of the drawings:
1: a front rail; 2: an echelette separator; 3: an LED information board; 4: a weighing system; 5: a transaction antenna; 6: a display screen; 7: a post-positioned railing; 8: a front antenna; 9: ETC display screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
FIG. 1 is a schematic layout view of a truck ETC lane according to an embodiment of the present invention; the lane comprises a front rail 1, an infrared grating separator 2, an LED information board 3, a weighing system 4, a transaction antenna 5, a display screen 6 and a rear rail 7.
The embodiment of the invention provides a method for processing passing of a following legal vehicle in a truck ETC lane system, which can be implemented based on the truck ETC lane shown in the embodiment. Fig. 2 is a flowchart illustrating a processing method for following a legal vehicle in a truck ETC lane system according to some embodiments of the present invention, and referring to fig. 2, the method may include the following steps S110 to S240. The steps S110 to S240 may be performed by an apparatus in a truck ETC lane system, such as a lane controller.
Specific embodiments of steps S110 to S240 will be described in detail below.
Step S110: receiving a first detection signal sent by a first truck detected by a first coil in a truck ETC lane, and sending a rod lifting instruction to the front rail 1 according to the first detection signal of the first truck; the front rail 1 is positioned on one side of the first coil close to the exit of the lane.
When a first truck approaches an ETC lane, the first coil senses that a vehicle enters the lane, the first coil sends a first detection signal to a lane control machine, the truck starts to decelerate when approaching the ETC lane of the truck, and the driving speed can be not more than 10 km/h.
If the truck ETC lane is a double-antenna double-rail lane, as shown in FIG. 3, the lane further comprises a front antenna 8 besides a front rail 1, an infrared grating separator 2, an LED information board 3, a weighing system 4, a transaction antenna 5, a display screen 6, a rear rail 7 and an ETC display screen 9, wherein the front antenna 8 is arranged on one side, close to a lane outlet, of the first coil. The front antenna 8 can detect a car tag on a truck entering its communication area. In this case, the step S110 may specifically include the steps of: and S111, if the signal of the vehicle-mounted label on the truck detected by the front antenna 8 in the truck ETC lane is received, and the first detection signal sent when the truck is detected by the first coil in the truck ETC lane is received, triggering and outputting a rod lifting instruction to the front guardrail 1 in the truck ETC lane according to the signal of the vehicle-mounted label on the truck detected by the detection antenna and the first detection signal.
In step S111, if the truck is not equipped with an OBU (On Board Unit), a no-lift command is sent to the front balustrade 1, and the ETC display 9 displays an error message to guide the truck to change to the toll lane.
Meanwhile, whether the vehicle-mounted label on the truck is effective or not can be detected by the aid of the front antenna 8, for example, whether the vehicle-mounted label is damaged or not is listed in a blacklist or not, the front rail 1 can be lifted up under the condition that the vehicle-mounted label is effective to allow a vehicle to enter a lane, and the condition that the truck cannot trade when reaching a trading coil and cannot automatically deduct fees can be prevented.
Step S120: receiving a second detection signal sent by a first truck detected by an infrared grating separator 2 in a truck ETC lane, sending a rod-dropping instruction to a front rail 1 after determining that the first truck completely drives through the infrared grating separator 2 through the second detection signal of the first truck, and sending a weighing instruction to a weighing system 4; the infrared grating separator 2 is positioned on one side of the front rail close to the lane outlet.
In step S120, a second detection signal sent when the ir grating separator 2 detects a truck may be continuously received at a set time interval, and it is determined whether the second detection signal received each time indicates that a vehicle passes through the ir grating separator 2; and under the condition that the continuously received second detection signal indicates that a vehicle passes through the infrared grating separator 2 firstly and then indicates that no vehicle passes through the infrared grating separator 2, determining that the truck completely passes through the infrared grating separator 2, outputting a rod-falling instruction to the front rail 1, and outputting a weighing instruction to the weighing system 4.
The infrared grating separator 2 can realize automatic separation, counting, existence detection, classification detection and vehicle headway determination of vehicles; the following phenomenon is completely eliminated, and the semitrailer, the full trailer and the single vehicle are reliably separated; the ETC infrared grating vehicle detector has the advantages of mature product technology, simple and convenient installation, high-speed response, strong anti-interference performance, capability of outputting data information such as vehicle size, whether vehicles pass through all rods, whether vehicles follow behind, vehicle counting, vehicle wheel extraction and counting and the like, and capability of reliably detecting various special vehicles.
Meanwhile, the truck weighing information sent by the weighing system 4 in the truck ETC lane is received, and if the weighing information is not responded, the weighing system 4 can upload the weighing information again within the set interval time. In other words, after step S120, the method shown in fig. 2 may further include the steps of: and if the weighing data of the first truck collected by the weighing system in the ETC lane of the truck is not received within a set time interval, re-sending the weighing instruction to the weighing system.
After the weighing information is uploaded again, if the weighing information is not responded yet, the weighing equipment may fail, and at this time, the return value of the weighing equipment may be 1 to prompt the maintenance of the weighing system including the weighing controller and the weighing platform.
In other words, after step S120, the method shown in fig. 2 may further include the steps of: and if the weighing data of the first truck collected by the weighing system is not received within a set time interval, outputting a fault prompt signal of the weighing system to prompt the maintenance of the weighing system comprising the weighing controller and the weighing platform.
Specifically, for example, when a truck passes through, the weighing device actively transmits a weighing information frame; if the lane controller does not respond to the weighing information frame, the weighing equipment reports the highest weighing information frame again every 1 second; the weighing system can store the weighing information of at least 10 trucks, and when the lane controller starts to respond, the weighing system can report the weighing information of the non-uploaded vehicles one by one at intervals of 1 second, and the weighing information of the non-uploaded vehicles can not be deleted after the uploading is finished; if the lane controller responds to the failure response frame, the weighing equipment immediately reports the weighing information frame again; the accumulated value of the weights of each axis group in the weighing information frame should be equal to the accumulated value of the weights of the single axis.
Step S130: receiving a third detection signal sent by a first truck detected by a second coil in a truck ETC lane, receiving the weighing data of the first truck collected by a weighing system 4 in the truck ETC lane, receiving the vehicle axle number and the vehicle axle type information of the first truck collected by an axle recognizer in the truck ETC lane, and sending an instruction to trigger license plate recognition according to the third detection signal of the first truck; the weighing system is positioned on one side of the infrared grating separator 2 close to the lane outlet.
If the weighing system is a whole-vehicle type weighing device, the vehicle can be dynamically weighed, the speed of the vehicle passing through a weighing detection area can be detected, and the forward and backward states of the vehicle can be detected; various irregular driving states can be correctly weighed, such as S driving, reversing, side driving, acceleration and deceleration, vibration and the like; accurate weighing is realized by passing the vehicle dynamically, and one-scale multi-vehicle is realized without waiting for the previous vehicle to be off-scale, so that the waiting time of the vehicle is reduced.
Step S140: and if the number of the vehicle axles and the vehicle axle type information in the electronic tag of the first truck are correspondingly consistent with the number of the vehicle axles and the vehicle axle type information of the first truck, which are acquired by the weighing system 4, allowing the transaction antenna 5 in the ETC lane of the truck and the vehicle-mounted tag of the first truck to carry out toll transaction.
Before the step S140, consistency between the number of vehicle axles and the vehicle axle type information in the electronic tag of the first truck and the number of vehicle axles and the vehicle axle type information of the first truck collected by the weighing system 4 may be determined, and if the number of vehicle axles and the vehicle axle type information of the first truck are consistent, the step S140 may be performed, otherwise, if the number of vehicle axles and the vehicle axle type information in the electronic tag of the first truck are not corresponding to the number of vehicle axles and the vehicle axle type information of the first truck collected by the weighing system 4, manual processing prompt information may be output to prompt the first truck to be charged manually.
Step S150: and receiving a first detection signal sent by a second truck detected by a first coil, and sending a rod lifting instruction to the front rail 1 according to the first detection signal of the second truck.
In step S150, when the weighing information of the first truck sent by the weighing system 4 is received and the first detection signal sent by the second truck is detected by the first coil in the truck ETC lane, the rod lifting holding instruction is sent to the front balustrade 1, and the rear truck can enter the first truck.
If the truck ETC lane is a double-antenna double-rail lane, referring to fig. 3, weighing information of a first truck sent by the weighing system 4 is received, a signal that the front antenna 8 in the truck ETC lane detects that the truck is not provided with an OBU is received, a rod-dropping instruction is sent to the front rail 1, and the front display screen 9 displays error information to guide a second truck to be changed to a manual toll lane.
Step S160: and receiving a second detection signal sent by a second truck detected by the infrared grating separator 2, sending a rod-dropping instruction to the front rail 1 after determining that the second truck completely drives over the front rail 1 through the second detection signal of the second truck, and sending a weighing instruction to the weighing system 4.
Step S170: receiving a transaction completion result of the first truck sent by the transaction antenna 5, sending transaction completion information to the display screen 6 according to the transaction completion result of the first truck, and sending a rod lifting instruction to a rear rail in the ETC lane of the truck; the transaction antenna is located on one side of the second coil close to the lane exit.
In step S170, the method further includes the steps of: s171, sending a green light lighting command to a traffic signal lamp in a truck ETC lane; and if the transaction has a problem, outputting a red light lighting instruction or a yellow light lighting instruction to the traffic signal lamp. When the lifting rod passes, the green light is turned on, the passing of the front vehicle can be obviously informed, and when the lifting rod is intercepted, the red light is turned on, the passing of the rear vehicle can be informed.
The traffic signal lamp can display yellow light, green light, red light and the like; displaying that the condition of the yellow light is abnormal and processing, no vehicle exists in the queue or the yellow light stays overtime, and the rear handrail does not fall down, so as to remind people of paying attention to reasons such as rod falling and the like; the situation of flashing green light is that the balance in the card is less than the set amount, the OBU electric quantity is low, or the entrance and exit license plates are inconsistent; the situation of flashing the red light is that the abnormality is being handled, an abnormal vehicle enters or stops overtime, and the post-positioned railing falls. And when the condition that the signal lamp of passing constantly twinkles appeared, corresponding suggestion sentence can be shown to the expense display equally, for example, when the condition that the in-card balance is less than the settlement amount appears, the expense display can appear, the suggestion of warmly: the balance is low, and the truck driver is reminded to carry out corresponding operation.
Step S180: receiving a third detection signal sent by a second truck detected by a second coil, receiving weighing data of the second truck collected by a weighing system 4, receiving vehicle axle number and axle type information of the second truck collected by an axle recognizer, acquiring the vehicle axle number and the vehicle axle type information in an electronic tag of the second truck through a transaction antenna 5, judging whether the vehicle axle number and the vehicle axle type information of the second truck collected by the weighing system correspond to the vehicle axle number and the vehicle axle type information in the electronic tag thereof, and sending an instruction to trigger license plate recognition according to the third detection signal of the second truck.
The wheel axle recognizer mainly completes the work of recognizing the number of axles of the vehicle, judging the type of the axles, counting the number of the axles running into the weighing platform, counting the number of the axles running out of the weighing platform and the like. The actual axle type of the current truck can be detected through the tire identifier, and the axle type information recorded by the vehicle-mounted label can be detected through the transaction antenna. Whether the vehicle-mounted label belongs to the truck or not can be known by comparing the two pieces of information, so that the vehicle-mounted label is prevented from being used illegally.
In step S180, when the second coil senses that the vehicle passes through, a third detection signal may be sent to the lane control machine, and the lane control machine may obtain information whether the vehicle passes through the second coil according to a value of the third detection signal; if the truck passes through the second coil, a snapshot instruction can be sent to the camera to snapshot the truck. The image obtained by capturing can be sent to a lane control machine to identify truck information, such as license plate number, vehicle appearance information and the like. And judging whether the license plate number used by the truck is consistent with the vehicle information recorded by the vehicle-mounted label recorded in the book according to the obtained license plate number of the truck by snapshot. The information such as license plate numbers of the trucks is acquired by capturing, identifying and identifying the trucks, so that illegal operation of the trucks, such as passing through, is prevented; if the truck performs illegal operation, subsequent capturing and identifying operation can be performed through the capturing information.
Step S190: and if the number and the type information of the vehicle axle in the electronic tag of the second truck are correspondingly consistent with those of the vehicle axle of the second truck and the type information of the vehicle axle, which are acquired by the weighing system 4, allowing the transaction antenna 5 and the vehicle-mounted tag of the second truck to carry out charging transaction.
Step S200: receiving a fourth detection signal sent by a third coil in the ETC lane of the truck when the first truck is detected, receiving a result of the completion of the transaction of the second truck sent by the transaction antenna 5, sending transaction completion information to the display screen 6, and sending a rod lifting holding instruction to the rear rail 7; the rear balustrade 7 is located between the second coil and the third coil.
Step S210: and receiving a fourth detection signal sent by the third coil when the second truck is detected, and sending a rod falling instruction to the rear guardrail 7 according to the fourth detection signal of the second truck.
In this step, while sending a rod-dropping command to the rear balustrade 7 according to the fourth detection signal of the second truck, the method may further include the steps of: and S211, outputting a red light lighting instruction to the traffic signal lamp. At this time, the second truck has already driven away from the truck ETC lane and the rear rail 7 does not fall within the set time, and no legal vehicle passes behind, then the lane control machine sends a rod-falling command to the rear rail 7.
Step S220: if the number of the vehicle axles and the vehicle axle type information in the electronic tag of the second truck are not corresponding to the number of the vehicle axles and the vehicle axle type information of the second truck, which are acquired by the weighing system 4, the fee display alarm is triggered, and manual processing prompt information is output to prompt that the second truck is charged manually.
The fee display alarm is carried by a fee display screen and a fee display screen; when a corresponding instruction is received and the fee amount display is caused to display a corresponding prompting sentence, the fee amount display should display at least 5 lines of sentences, each line has 8 Chinese characters, and the display font color is red or green. And a fee amount display is arranged in the transaction area and used for displaying transaction information, and a character superimposer can be optionally arranged to superimpose the transaction information into the video information of the lane camera.
Through the condition of service processing, the truck ETC system provides prompt for a driver and a toll collector through a charge amount display according to the running condition of the lane system. When a prompt that an alarm is needed is received, if the license plate exists in the truck, the license plate is displayed to the first line of the expense display; wherein, the priority of license plate display is OBU license plate, IC card license plate, snapshot license plate. And records the related information to the lane log for easy viewing.
When the truck finishes the transaction or is abnormal in the antenna transaction area, the fee display alarm gives a prompt and continuously displays the first set time so as to prompt the staff to process the vehicle and avoid influencing the subsequent vehicle to carry out the transaction and pass; wherein the first setting time may be set to 5s, 6s, 8s, etc.
Step S230: and under the condition that the information of manually completing the charging of the second truck is not received, if a fourth detection signal sent when the third coil detects the first truck is received, a rod dropping instruction is sent to the rear rail 7.
In step S230, if the fourth detection signal sent by the third coil in the ETC lane of the truck when detecting the first truck is not received, if the rod raising time of the rear balustrade 7 reaches the set time length, a warning command may be sent to the fee display alarm to prompt the first truck to leave the lane.
Step S240: when a result that the second truck is charged manually is not received, if a fourth detection signal sent when the third coil detects the second truck is received, an alarm signal is output to an alarm, and a pass record is generated according to a license plate recognition result of the second truck.
In another embodiment, if the result of manually deducting the fee of the second truck is received, a rod lifting command is sent to the rear rail 7; and receiving a fourth detection signal sent by the third coil when the second truck is detected, and outputting a rod falling instruction to the rear rail 7 according to the fourth detection signal.
Specifically, under the condition that the result of manually deducting the fee of the second truck is received, the lever raising instruction is output to the rear rail 7 in the truck ETC lane, and meanwhile, the green light illuminating instruction can be output to the traffic signal lamp in the truck ETC lane. And receiving a fourth detection signal sent by a third coil when a second truck is detected, triggering and outputting a rod falling instruction to the rear guardrail 7 according to the fourth detection signal, and outputting a recovery instruction to the traffic signal lamp.
In the above situation, if the result of the fee deduction completed by the manual operation is not received all the time, the rear balustrade 7 can be kept in the intercepting state, and the invalid vehicle can be prevented from passing the gate. When the invalid vehicle is not manually processed and forcibly passes through the rear rail 7, the information prompt screen prompts the vehicle to pass through the gate, the lane control machine sends a signal to the alarm, and the alarm continuously sends an alarm signal and stops after the second set time so as to inform the staff of taking corresponding processing measures in time; the second setting time may be set to 9s, 10s, 11s, or the like.
According to another aspect of the embodiments of the present invention, there is provided a truck ETC lane system, comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps of the method in the above embodiments when executing the program.
According to another aspect of embodiments of the present invention, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the steps of the method described in the above embodiments.
In order that those skilled in the art will better understand the present invention, embodiments of the present invention will be described below with reference to specific examples.
In an embodiment, fig. 4 is a schematic diagram of a flow of two legal vehicles passing through a truck ETC lane according to an embodiment of the present invention, referring to fig. 4, when a vehicle 1 enters a weighing area, an automatic balustrade 1 drops, a weighing platform sends weighing data to a charging system, and the automatic balustrade 1 returns to an initial state; the vehicle 1 enters the coil 2 to trigger license plate recognition (configurable); the vehicle 1 enters an antenna transaction area and completes the transaction; the lane system controls the traffic signal lamp to turn green and the automatic railing 2 lifts the rod to let go; when the vehicle 2 enters a weighing area, the automatic railing 1 drops, the weighing platform sends weighing data to a charging system, and the automatic railing 1 returns to an initial state; the vehicle 1 passes the coil 3; the vehicle 2 enters the coil 2 to trigger license plate recognition (configurable); the vehicle 2 enters an antenna transaction area, and the transaction vehicle 1 enters the coil 4 after completing the transaction; the lane system keeps the IO traffic light green; the vehicle 1 leaves the coil 4 and the lane system keeps the automatic balustrade 2 open; the vehicle 2 passes the coil 3; the vehicle 2 enters the coil 4, and the traffic signal lamp is turned into a red light; the vehicle 2 leaves the coil 4 and the railing falls.
In another embodiment, fig. 5 is a schematic flow chart of a legal vehicle, an invalid vehicle and an invalid vehicle passing through a truck ETC lane of a truck ETC lane according to an embodiment of the present invention, referring to fig. 5, when a vehicle 1 enters a weighing area, an automatic balustrade 1 drops, a weighing platform sends weighing data to a charging system, and the automatic balustrade 1 returns to an initial state; the vehicle 1 enters the coil 2 to trigger license plate recognition (configurable); when the vehicle 2 enters a weighing area, the automatic railing 1 drops, the weighing platform sends weighing data to a charging system, and the automatic railing 1 returns to an initial state; the vehicle 1 enters an antenna transaction area and completes the transaction; the lane system controls the traffic signal lamp to turn green and the automatic railing 2 lifts the rod to let go; the vehicle 1 passes the coil 3; the vehicle 2 enters the coil 2 to trigger license plate recognition (configurable); the vehicle 1 enters the coil 4, and the traffic signal lamp is turned into a red light; when the vehicle 1 leaves the coil 4, the automatic railing 2 falls down; the vehicle 2 enters the coil 3 and triggers the cost display alarm; when the vehicle 2 enters the coil 4, triggering the IO alarm to give an alarm and generating a breakthrough record; the vehicle 2 leaves the coil 4 and the lane system returns to normal.
In summary, according to the processing method and system for following up the legal vehicle passing in the truck ETC lane system of the embodiment of the present invention, the lever raising instruction is sent to the front rail by receiving the detection signal sent by the first truck detected by the first coil in the truck ETC lane; after the first truck completely drives through the infrared grating separator according to a detection signal sent by the first truck detected by the received infrared grating separator, a rod-falling instruction is sent to the front rail, and a weighing instruction is sent to the weighing system; receiving the collected weighing data and vehicle information, and triggering license plate recognition according to the detection signal; if the vehicle information in the electronic tag of the first truck is correspondingly consistent with the acquired vehicle information, allowing the charging transaction; sending a rod lifting instruction to the front rail according to a detection signal sent by the second truck detected by the first coil; detecting a detection signal sent by a second truck through a receiving infrared grating separator, sending a rod-falling instruction to the front rail after the second truck completely passes through the front rail, and sending a weighing instruction to a weighing system; sending transaction completion information to a display screen according to a transaction completion result of the first truck, and sending a rod lifting instruction to the rear rail; receiving a detection signal sent by a second truck detected by a second coil, receiving the collected weighing data and the collected vehicle information of the second truck, judging whether the collected vehicle information of the second truck corresponds to the vehicle information in the electronic tag or not, and triggering license plate recognition; if the vehicle information of the second truck is correspondingly consistent with the acquired vehicle information, allowing the toll transaction; receiving a detection signal sent by the third coil when the first truck is detected, receiving a transaction completion result of the second truck, sending the transaction completion result to a display screen, and keeping a rod lifting instruction to the rear rail; sending a rod falling instruction to the rear rail according to a detection signal sent when the third coil detects the second truck; if the vehicle information in the second truck electronic tag is inconsistent with the acquired information, triggering a cost display alarm to prompt manual processing; under the condition that the manual processing is not received, if a detection signal sent when the third coil detects the first truck is received, a rod dropping instruction is sent to the rear rail; and when the manual processing is not received, a detection signal sent when the third coil detects the second truck is received, an alarm signal is output to the alarm, and a pass record is generated according to the license plate recognition result. Thereby promote the efficiency of passing the car in the truck ETC lane, reduced the transit time, improved the speed of passing, practiced thrift the human cost simultaneously.
In the description herein, reference to the description of the terms "one embodiment," "a particular embodiment," "some embodiments," "for example," "an example," "a particular example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. The sequence of steps involved in the various embodiments is provided to schematically illustrate the practice of the invention, and the sequence of steps is not limited and can be suitably adjusted as desired.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A processing method for following a legal vehicle in a truck ETC lane system is characterized by comprising the following steps:
receiving a first detection signal sent by a first truck detected by a first coil in a truck ETC lane, and sending a rod lifting instruction to a front rail according to the first detection signal of the first truck; the front rail is positioned on one side of the first coil close to the lane outlet;
receiving a second detection signal sent by a first truck detected by an infrared grating separator in a truck ETC lane, sending a rod-falling instruction to a front rail after determining that the first truck completely drives through the infrared grating separator through the second detection signal of the first truck, and sending a weighing instruction to a weighing system; the infrared grating separator is positioned on one side of the front rail, which is close to the lane outlet;
receiving a third detection signal sent by a first truck detected by a second coil in a truck ETC lane, receiving the weighing data of the first truck collected by a weighing system in the truck ETC lane, receiving the number of vehicle axles and the axle type information of the first truck collected by an axle recognizer in the truck ETC lane, and sending an instruction to trigger license plate recognition according to the third detection signal of the first truck; the weighing system is positioned on one side of the infrared grating separator close to the lane outlet;
if the number of vehicle axles and the vehicle axle type information in the electronic tag of the first truck are correspondingly consistent with the number of vehicle axles and the vehicle axle type information of the first truck, which are acquired by the weighing system, the transaction antenna in the ETC lane of the truck and the vehicle-mounted tag of the first truck are allowed to carry out toll transaction;
receiving a first detection signal sent by a second truck detected by a first coil, and sending a rod lifting instruction to the front rail according to the first detection signal of the second truck;
receiving a second detection signal sent by a second truck detected by the infrared grating separator, determining that the second truck completely drives over the front rail according to the second detection signal of the second truck, sending a rod-dropping instruction to the front rail, and sending a weighing instruction to the weighing system;
receiving a transaction completion result of the first truck sent by the transaction antenna, sending transaction completion information to a display screen according to the transaction completion result of the first truck, and sending a rod lifting instruction to a rear rail in an ETC lane of the truck; the transaction antenna is positioned on one side of the second coil close to the lane outlet;
receiving a third detection signal sent by a second truck detected by a second coil, receiving weighing data of the second truck collected by a weighing system, receiving vehicle axle number and axle type information of the second truck collected by an axle recognizer, obtaining the vehicle axle number and the vehicle axle type information in an electronic tag of the second truck through a transaction antenna, judging whether the vehicle axle number and the vehicle axle type information of the second truck collected by the weighing system are consistent with those in the electronic tag thereof and whether the vehicle axle type information are corresponding to each other, and sending an instruction to trigger license plate recognition according to the third detection signal of the second truck;
if the number of the vehicle axles and the vehicle axle type information in the electronic tag of the second truck are correspondingly consistent with the number of the vehicle axles and the vehicle axle type information of the second truck, which are acquired by the weighing system, the transaction antenna and the vehicle-mounted tag of the second truck are allowed to carry out charging transaction;
receiving a fourth detection signal sent by a third coil in the ETC lane of the truck when the first truck is detected, receiving a transaction completion result of the second truck sent by the transaction antenna, sending transaction completion information to a display screen, and sending a rod lifting holding instruction to the rear rail; the rear rail is positioned between the second coil and the third coil;
receiving a fourth detection signal sent by the third coil when the second truck is detected, and sending a rod falling instruction to the rear guardrail according to the fourth detection signal of the second truck;
if the number of the vehicle axles and the vehicle axle type information in the electronic tag of the second truck are not corresponding to the number of the vehicle axles and the vehicle axle type information of the second truck, which are acquired by the weighing system, the fee display alarm is triggered, and manual processing prompt information is output to prompt that the second truck is charged manually;
under the condition that the information of manually completing the charging of the second truck is not received, if a fourth detection signal sent when the third coil detects the first truck is received, a rod dropping instruction is sent to the rear rail;
when a result that the second truck is charged manually is not received, if a fourth detection signal sent when the third coil detects the second truck is received, an alarm signal is output to an alarm, and a pass record is generated according to a license plate recognition result of the second truck.
2. The method for processing the vehicle passing following the legal vehicle in the truck ETC lane system according to claim 1, wherein if the number of the vehicle axles and the vehicle axle type information in the electronic tag of the second truck are not corresponding to and consistent with the number of the vehicle axles and the vehicle axle type information of the second truck collected by the weighing system, the method triggers the fee display alarm and outputs the manual processing prompt information to prompt that the second truck is charged manually, and further comprising:
under the condition that a result of manually deducting the fee of the second truck is received, sending a rod lifting instruction to the rear rail;
and receiving a fourth detection signal sent by a third coil when a second truck is detected, and outputting a rod falling instruction to the rear rail according to the fourth detection signal.
3. The method according to claim 1, wherein receiving a second detection signal from a ird separator in the ETC lane of the truck, sending a drop command to the pre-balustrade and sending a weighing command to the weighing system after determining that the first truck has completely driven over the ird separator based on the second detection signal of the first truck, the method comprising:
continuously receiving a second detection signal sent by the infrared grating separator when the truck is detected by the infrared grating separator according to a set time interval, and judging whether the second detection signal received each time indicates that a vehicle passes through the infrared grating separator;
and under the condition that the continuously received second detection signal indicates that a vehicle passes through the infrared grating separator firstly and then indicates that no vehicle passes through the infrared grating separator, determining that the truck completely passes through the infrared grating separator, outputting a rod-falling instruction to the front rail, and outputting a weighing instruction to the weighing system.
4. The method for processing following legal vehicle passing in a truck ETC lane system according to claim 1, wherein receiving a second detection signal sent by an FBG separator in the truck ETC lane, sending a rod-dropping command to the front rail after determining that the first truck has completely driven through the FBG separator according to the second detection signal of the first truck, and sending a weighing command to the weighing system, further comprises:
and if the weighing data of the first truck collected by the weighing system in the ETC lane of the truck is not received within a set time interval, re-sending the weighing instruction to the weighing system.
5. The method for processing following legal vehicle passing in a truck ETC lane system according to claim 1, wherein receiving a second detection signal sent by an FBG separator in the truck ETC lane, sending a rod-dropping command to the front rail after determining that the first truck has completely driven through the FBG separator according to the second detection signal of the first truck, and sending a weighing command to the weighing system, further comprises:
and if the weighing data of the first truck collected by the weighing system is not received within a set time interval, outputting a fault prompt signal of the weighing system to prompt the maintenance of the weighing system comprising the weighing controller and the weighing platform.
6. The method for processing following legal vehicle passing in a truck ETC lane system according to claim 1, after receiving a fourth detection signal transmitted when a first truck is detected by a third coil in the truck ETC lane, further comprising:
sending a rod-falling instruction to the rear handrail;
after receiving the result of the transaction completion of the second truck sent by the transaction antenna, the method further comprises:
and sending a rod lifting command to the rear handrail.
7. The method of processing following a legal vehicle in a truck ETC lane system according to claim 1,
the result of the transaction completion of the first freight train that the receipt transaction antenna sent, the result of the transaction completion according to first freight train sends transaction completion information to the display screen, sends the pole raising instruction to the rear railing in the freight train ETC lane in, still includes:
sending a green light lighting instruction to a traffic signal lamp in a truck ETC lane;
under the condition that the information of charging the second truck through manual work is not received, if a fourth detection signal sent when the third coil detects the first truck is received, a rod dropping instruction is sent to the rear rail, and the method further comprises the following steps:
and outputting a red light lighting instruction to the passing signal lamp.
8. The method for processing following legal vehicle passing in a truck ETC lane system according to claim 1, wherein receiving a result of the completion of the transaction of the first truck sent by the transaction antenna, sending a transaction completion message to a display screen according to the result of the completion of the transaction of the first truck, and sending a rod raising command to a rear rail in the truck ETC lane, further comprising:
and under the condition that a fourth detection signal sent when the third coil in the ETC lane of the truck detects the first truck is not received, if the rod lifting time of the rear handrail reaches the set duration, sending an alarm instruction to the charge display alarm to prompt the first truck to drive away from the lane.
9. A truck ETC lane system comprising a memory, a processor and a computer program stored on the memory and executable on the processor, wherein the processor when executing the program implements the steps of the method according to any one of claims 1 to 8.
10. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911416576.5A CN111080823A (en) | 2019-12-31 | 2019-12-31 | Processing method and system for following legal vehicle in truck ETC lane system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911416576.5A CN111080823A (en) | 2019-12-31 | 2019-12-31 | Processing method and system for following legal vehicle in truck ETC lane system |
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| CN111080823A true CN111080823A (en) | 2020-04-28 |
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