CN108550218B - Comprehensive management and control system and management and control method for bicycle special lane - Google Patents
Comprehensive management and control system and management and control method for bicycle special lane Download PDFInfo
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/06—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into open position about a vertical or horizontal axis parallel to the road direction, i.e. swinging gates
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
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- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
- G06V20/584—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of vehicle lights or traffic lights
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- G—PHYSICS
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- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/015—Detecting movement of traffic to be counted or controlled with provision for distinguishing between two or more types of vehicles, e.g. between motor-cars and cycles
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Abstract
The invention relates to the technical field of road traffic and discloses a comprehensive management and control system and a management and control method for a bicycle special road, wherein the management and control system comprises an inlet intelligent identification gate subsystem, a broadcasting subsystem, a video monitoring subsystem, an outlet gate subsystem, an induction screen subsystem, an on duty sentry box subsystem and a control center, and the whole management and control system is packaged into different modules by adopting a modularized design concept, and then each module is subjected to detailed planning design and shaping, so that the subsequent expansion, upgrading and development of the management and control system are facilitated; the information of each subsystem is concentrated to the control center for processing and analysis, so that the real-time condition of the road is clearly displayed in the upper computer, and the decision making by the staff of the control center is facilitated; the automatic identification and release of the bicycle are realized by applying the advanced sensing technology and the identification algorithm, the workload of personnel is reduced, and the safety of riding citizens is ensured.
Description
Technical Field
The invention relates to the technical field of road traffic, in particular to a comprehensive management and control system and a management and control method for a bicycle special road.
Background
The bicycle is an environment-friendly green transportation tool, and can serve the public at the last kilometer when being matched with the traditional public transportation tool; meanwhile, due to the fact that the vehicle body is small and the running is convenient, urban road space can be saved, and the vehicle body is a good supplement for developing urban public transportation systems and relieving road traffic pressure.
Public bicycle systems are built in multiple cities, meanwhile, riding choices of citizens are enriched due to the occurrence of various sharing bicycles, and more people select bicycles as vehicles in short trips. However, most cities do not fully consider the problem in the initial planning process at present, so that the non-motor vehicle lanes are too narrow or discontinuous; in addition, the phenomenon that the motor vehicle occupies a non-motor vehicle lane is endless. These problems can affect the safety of the bicycle user. To solve the problem of riding safety, the planning of bicycle special lanes is completed. In 2017, the section of the Xiamen cloud top road bicycle lane demonstration was completed, with a total length of about 7.6 km. The bicycle lane only allows the bicycle to enter, and the motor vehicle, the electric vehicle, the pedestrian and the like are prohibited from entering.
The construction of the bicycle lane greatly facilitates the riding of citizens, and meanwhile, some new problems occur, such as pedestrians and electric vehicles can enter the bicycle lane, and potential safety hazards are caused; how to rapidly and effectively monitor the flow on the lane, and avoid exceeding a design threshold; how to find out the illegal vehicles on the lane in time and warn; how to avoid the bicycle from going backwards; how to rescue the bicycle in accident. Therefore, it is necessary to design an integrated solution to these problems.
Disclosure of Invention
The invention aims to provide a comprehensive management and control system and a management and control method for a bicycle lane, and finally the comprehensive management and control requirement for the bicycle lane can be met through a modularized design method.
The invention discloses a comprehensive management and control system for a bicycle lane, which comprises an inlet intelligent identification gate subsystem, a broadcasting subsystem, a video monitoring subsystem, an outlet gate subsystem, an induction screen subsystem, an on duty sentry box subsystem and a control center; the entrance intelligent identification gate subsystem is arranged at the entrance end of the bicycle special lane, the broadcasting subsystem, the video monitoring subsystem and the induction screen subsystem are arranged in the bicycle special lane and are positioned at the inner side edges of lanes at two sides, the exit gate subsystem is arranged at the exit end of the bicycle special lane, the guard gate subsystem is arranged at the area of the exit and entrance of each bicycle special lane, and the control center is in bidirectional communication with the entrance intelligent identification gate subsystem, the broadcasting subsystem, the video monitoring subsystem, the exit gate subsystem, the induction screen subsystem and the guard gate subsystem through digital signals.
The intelligent identification gate subsystem comprises an intelligent identification integrated machine and an intelligent identification gate, wherein the intelligent identification integrated machine is provided with a safety distance S, and a calculation formula of the safety distance S is as follows:
S=kV（t 1 +t 2 +t 3 +t 4 ) Wherein k is a safety factor in the range of 1.2-1.5, V is the design speed per hour, t 1 For intelligent recognition of the delay time of the integrated machine, t 2 For the entry gate delay time, t 3 Identifying a reset delay time, t, for a management and control system 4 Delay time for the rider to react.
The intelligent identification integrated machine is internally integrated with an RFID sensor, an image identification sensor, an electromagnetic induction sensor and an infrared imaging sensor, the induction screen subsystem is composed of a plurality of induction screens, and the induction screens are arranged at the gate of each entrance.
The broadcasting subsystem comprises a plurality of speaker groups, the video monitoring subsystem comprises a plurality of cameras, and the broadcasting subsystem and the video monitoring subsystem are distributed at equal intervals along a bicycle lane.
The exit gate subsystem comprises an exit gate and a position sensing sensor, wherein the position sensing sensor is arranged in front of the exit gate and performs information interaction with the exit gate.
Preferably, the gate wing plates of the inlet gate and the outlet gate are made of flexible rubber plates.
The control center comprises a plurality of master control servers, an LED display screen array and a video monitoring server, wherein the master control servers are in communication connection with the video monitoring server, the entrance intelligent identification gate subsystem, the broadcasting subsystem, the video monitoring subsystem, the exit gate subsystem, the induction screen subsystem and the on duty sentry box subsystem, the video monitoring server is connected with the video monitoring subsystem, and the LED display screen array is connected with the master control server and the video monitoring server.
The invention also discloses a comprehensive control method for the bicycle lane, which adopts the control system to control through the following steps:
s1, inlet identification: after a vehicle enters an entrance recognition area, an recognition algorithm of an entrance intelligent recognition gate subsystem is triggered, whether the type of the entering vehicle is an admitted bicycle is finally determined through comparison of a preset algorithm and a database, if the vehicle passes through the recognition, the entering is allowed, if the vehicle does not pass through the recognition, the entering of a bicycle special road is forbidden, and a recognition result is transmitted to a control center;
s2, riding guidance: the broadcasting subsystem and the video monitoring subsystem are used for guiding voice and monitoring video of a rider on a bicycle lane, and are in real-time bidirectional communication with the control center;
s3, outlet identification: after the vehicle enters the exit recognition area, the exit gate subsystem judges through induction to let the bicycle pass, and meanwhile other bicycles are prevented from going backwards to enter the exit.
The control center counts the number of legal vehicles entering the lane, the number of illegal vehicles refused, the vehicle detection characteristics, the number of vehicles exiting the lane and a plurality of information in the traffic flow information to generate reports, and the reports are displayed through the LED display screen array.
The intelligent entrance identification gate subsystem comprises an intelligent identification integrated machine and an entrance gate positioned at the rear of the intelligent identification integrated machine, after a vehicle enters an entrance identification area, the intelligent identification integrated machine is used for collecting multidimensional information in one or more identification modes of RFID identification, image identification, electromagnetic induction identification and infrared imaging identification, comprehensive identification is carried out through an intelligent identification algorithm, and an identification result signal is synchronously transmitted to a control center and an induction screen subsystem by the intelligent identification integrated machine and is controlled to be opened and closed.
In the step of entrance identification, after the entrance intelligent identification gate subsystem is erroneously identified, a person on duty in the on duty pavilion subsystem can guide a person on duty to carry out vehicle feature detection again, acquire vehicle information again, upload the acquired vehicle information to a control center, and in the step of riding guide, when an emergency occurs in a lane, the control center sends an instruction to inform the person on duty in the on duty pavilion subsystem to quickly arrive at an accident site to provide service.
The invention has the following beneficial effects:
1. the comprehensive management and control system for the bicycle lane disclosed by the invention has the advantages that the whole management and control system is packaged into different modules, and then, each module is subjected to detailed planning, design and shaping, so that the subsequent expansion, upgrading and development of the management and control system are facilitated.
2. The comprehensive management and control system for the bicycle special lane concentrates the information of each subsystem to the control center for processing and analysis, so that the real-time condition of the road is clearly displayed in the upper computer, and the decision making by the staff of the control center is facilitated.
3. The comprehensive management and control system for the bicycle lane realizes automatic identification and release of the bicycle by applying the advanced sensing technology and the identification algorithm, reduces the workload of personnel and ensures the safety of riding citizens.
4. The comprehensive management and control system for the bicycle lane can carry out quantitative statistics on the actual use condition of the bicycle lane, can process and record data, and provides data support for the construction of the subsequent bicycle lane.
Drawings
FIG. 1 is a schematic diagram of a bicycle lane integrated management and control system according to the present invention.
FIG. 2 is a schematic diagram showing the information interaction of subsystems of the bicycle lane comprehensive control system according to the present invention.
FIG. 3 is a flowchart of the intelligent identification brake subsystem for the bicycle lane comprehensive control system inlet of the present invention.
FIG. 4 is a self-learning flow chart of the intelligent identification brake subsystem for the inlet of the bicycle lane comprehensive control system of the present invention.
FIG. 5 is a schematic diagram of the hardware layout of the subsystems of the bicycle lane comprehensive control system of the present invention.
FIG. 6 is a schematic diagram of a control center of the bicycle lane integrated management and control system of the present invention.
Main component symbol description:
1: inlet intelligent identification gate subsystem, 2: broadcast subsystem, 3: video monitoring subsystem, 4: an exit gate subsystem, 5: induction screen subsystem, 6: on duty pavilion system, 7: control center, 101: intelligent identification all-in-one, 102: inlet gate, 401: position sensing sensor, 402: outlet gate, 701: master server, 702: LED display screen array, 703: and the video monitoring server.
Detailed Description
The present invention will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present invention more apparent.
The invention discloses a comprehensive management and control system and a comprehensive management and control method for a bicycle special lane, wherein the comprehensive management and control system for the bicycle special lane comprises an entrance intelligent identification gate subsystem 1, a broadcasting subsystem 2, a video monitoring subsystem 3, an exit gate subsystem 4, an induction screen subsystem 5, an on duty pavilion subsystem 6 and a control center 7, as shown in figure 1.
The intelligent identification gate subsystem 1 comprises an intelligent identification integrated machine 101 and an intelligent identification integrated machine 102, as shown in fig. 5.
The intelligent recognition integrated machine 101 is located at a certain distance in front of the entrance gate 102 to reduce blocking feeling of traffic caused by time delay of data processing when riding. The intelligent recognition integrated machine 101 is internally integrated with various sensors, and adopts multiple recognition technologies, including an RFID (radio frequency identification) sensor, an image recognition sensor, an electromagnetic induction sensor, an infrared imaging sensor and corresponding components thereof. The intelligent recognition integrated machine 101 is installed at the relative positions of two sides of a lane, and a bicycle can be rapidly detected when riding through the lane. The workflow of smart identification all-in-one 101 is shown in fig. 3. The specific process is that after a vehicle enters an entrance recognition area, a recognition algorithm in the intelligent recognition integrated machine 101 is triggered, at this time, various sensors apply multiple recognition technologies to comprehensively detect and judge the vehicle entering the recognition area, and finally determine the type of the entering vehicle through comparison of a preset algorithm and a database. If the bicycle is the bicycle, a brake opening signal is sent to the inlet brake 102, and meanwhile, data is uploaded to the control center 7 and the identification result is transmitted to the induction screen 5; if not, the brake-off signal is not sent, but at the same time the data is uploaded to the control center 7 and the identification result is sent to the induction screen 5. Considering that the recognition rate of the intelligent recognition integrated machine 101 can not reach 100% in practice, the recognition system can be added with a data updating and recording function, and the recognition rate can be gradually increased by adding a deep learning algorithm in the later operation process. After the intelligent recognition integrated machine 101 is mistakenly recognized, the on-duty personnel in the on-duty sentry box subsystem 6 can guide the riding personnel to carry out feature detection again, the intelligent recognition integrated machine 101 is used for collecting the vehicle information again, meanwhile, the personnel in the control center 7 are informed of the fact that the collected vehicle information is uploaded to the database of the general control software 702, and the flow is shown in fig. 4.
The entry gate 102 is located at the rear of the intelligent recognition integrated machine 101, and adopts a flexible rubber wing plate, so that accidental injury to pedestrians is avoided. The entry gate 102 receives the instruction from the intelligent recognition integrated machine 101 to perform the operation. The flaps are normally in a closed condition. After the bicycle passes through the intelligent recognition integrated machine 101, the entry gate 102 receives a gate opening command. Since the recognition system has a certain system time delay in data acquisition, processing, calculation, giving control instructions and action opening, and the bicycle is still advancing in the time delay, the entry gate 102 is postponed by a certain safety distance S, and the safety distance S has the following calculation formula:
S=kV（t 1 +t 2 +t 3 +t 4 ) Wherein k is a safety factor in the range of 1.2-1.5, V is the design speed per hour, t 1 For intelligent recognition of the delay time of the integrated machine, t 2 For the entry gate delay time, t 3 Identifying a reset delay time, t, for a management and control system 4 Delay time for the rider to react.
Assuming that the design speed of the bicycle lane near the entrance gate is v=20 km/h=5.6 m/s, the recognition integrated machine is used for collecting, analyzing, calculating, judging multidimensional data and giving delay t of a gate opening command 1 After receiving the opening command, the gate sends out a movement action command and delay t of movement action 2 =0.25 s, while considering that the reaction time of the rider is about t 3 Time delay t of system identification reset caused by continuous traffic which can occur in site and is 0.1s 4 =0.1 s, then the distance d=v× (t 1 +t 2 +t 3 +t 4 ) =5.04 m. Taking into account the system reliability index and the installed environmental factors, the safety factor of 1.2-1.5 can be multiplied by the distance to obtain the safety distance S.
The distance can give a certain reaction time to the rider, and safety accidents can be avoided. After the brake is opened, a time delay is set for a period of time, and then the wing plate is automatically closed. In addition, the inlet gate 102 has an anti-pinch function, and when an obstacle is detected between the wing plates after opening the gate, the wing plates are not closed.
The broadcast subsystem 2 is mainly composed of a plurality of speaker groups, and can receive instructions from the control center 7, as shown in fig. 2. A group of speakers are arranged on the bicycle lane at regular intervals, so that the broadcasting can completely cover the bicycle lane.
The video monitoring subsystem 3 mainly comprises a plurality of camera groups, and can interact information with the control center 7, as shown in fig. 2. A group of camera monitors are arranged on the bicycle lane at regular intervals, and cameras are arranged at each entrance and each exit to ensure that the control center 7 can monitor the whole course of the bicycle lane in real time. In the general control software of the control center 7, the traffic flow condition of each entrance and exit of the bicycle lane can be checked, and each independent camera can be controlled to rotate in two degrees of freedom so as to obtain a target image. The video monitoring server 703 corresponding to the subsystem is also located in the control center 7.
The exit gate subsystem 4 includes a position sensing sensor 401 and an exit gate 402, as shown in fig. 5. Wherein the position sensor 401 is located in front of the exit gate 402. When a bicycle is going to travel out of the bicycle lane, the position sensor 401 is triggered first, resulting in a change in its detection distance. At this time, the position sensor 401 sends a switch-off signal to the outlet gate 402, and simultaneously sends data to the control center 7. Similarly, in order to avoid a safety accident caused by the action delay of the exit gate system, a suitable distance is required between the position sensor 401 and the exit gate 402, and the distance design method is similar to the setting method of the safety distance S of the entrance gate 102. After the exit gate 402 is opened, a time delay is still set, and then the wing plate is automatically closed. In addition, the outlet gate 402 also has an anti-pinch function, and when an obstacle is detected between the wing plates after opening the gate, the wing plates are not closed.
The induction screen subsystem 5 mainly comprises a plurality of LED display screens, and can receive instructions of the control center 7 and also can receive instructions of the intelligent identification gate subsystem 1 of the entrance, as shown in fig. 2. When the intelligent recognition gate subsystem 1 receives an instruction of the intelligent recognition gate subsystem, the recognition result of the vehicle can be displayed on the LED display screen, and a person entering a lane is prompted; when the controller receives the instruction of the control center 7, information such as weather forecast, traffic flow publicity and the like can be displayed on the LED display screen. The system is arranged at the entrance of the bike path as shown in fig. 5.
An on duty kiosk system 6 is located within the spaced area of each of the lanes of traffic entrance and exit as shown in fig. 5. The subsystem receives instructions from the control center 7 and reports lane conditions to the control center 7, as shown in fig. 2. When an emergency occurs in the lane, the staff in the on-duty sentry box subsystem 6 can quickly reach the accident place to provide the guarantee service, and meanwhile, the staff in the subsystem can also provide some convenience service. In addition, staff in the on-duty kiosk subsystem 6 can also provide guidance in the self-learning process of the intelligent recognition integrated machine 101.
The control center 7 includes a main control server 701, an LED display screen array 702, and a video monitoring server 703, as shown in fig. 6. The master control server 701 installs master control software therein. The total control software is divided into three types, namely an intelligent identification brake subsystem 1 for controlling the entrance of the bicycle, a video monitoring subsystem 3 and an exit brake subsystem 4. The intelligent entrance recognition gate subsystem 1 corresponds to general control software and can receive information such as legal vehicles entering a lane, illegal vehicles refused, vehicle detection characteristics and the like; the exit gate subsystem 4 corresponds to the total control software and can receive the number of vehicles which travel out of the lane; the general control software corresponding to the video monitoring subsystem 3 can judge the approximate traffic flow information on the lane in a video image recognition mode. For the convenience of operator's viewing, the video image may be transmitted to the LED display screen array 702 for enlarged display, with the live view of each lane being apparent at a glance. Meanwhile, real-time information such as the total traffic flow, time and weather can be displayed on the LED display screen array 702. The video monitoring server 703 provides service support for the video monitoring subsystem 3.
The subsystem with different functions and the control center 7 cooperatively operate to finally form the comprehensive management and control system for the bicycle lane. In the present invention, six different functional subsystem modules and one control center 7 are included. The six different subsystems may be functionally complementary, forming a complete management and control of the bicycle lane: from the entrance to the vehicle discernment, carry out comprehensive all-round management and control to rider and bike way through terminal hardware and sensor, use including visual prompt, audible prompt and multiple means such as on duty personnel's guard to ensure citizen's safety. In each subsystem, the communication between the entrance intelligent recognition gate subsystem 1, the video monitoring subsystem 3, the exit gate subsystem 4 and the on duty kiosk subsystem 6 and the control center 7 is bidirectional, as shown in fig. 2. The real-time traffic flow condition of each section of lanes can be obtained through the comprehensive analysis of the uploading data by the total control software, and meanwhile, the rapid response facing the emergency can be realized. Meanwhile, the control center 7 can directly send control instructions to each subsystem, so that quick and effective control is ensured.
In summary, the comprehensive management and control system for the bicycle lane is decomposed into subsystem modules with different functions, and the comprehensive management and control for the bicycle lane can be realized through the resultant force action of the subsystems and the control center 7. The modular concept is applied in the system frame design process, and great convenience is provided for subsequent system upgrading and development. The number of subsystem modules is only increased, and the whole system is not required to be redesigned in the process of prolonging the construction of the follow-up bicycle special lane, so that the construction cost of the system is reduced. Meanwhile, a method for guaranteeing the safety of riding citizens by using various means is provided by matching with a modularized system structure, so that the comprehensive management and control of the bicycle lane are realized.
The present invention is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. The comprehensive management and control system for the bicycle special lane is characterized by comprising an inlet intelligent identification gate subsystem, a broadcasting subsystem, a video monitoring subsystem, an outlet gate subsystem, an induction screen subsystem, an on duty sentry box subsystem and a control center; the intelligent identification gate subsystem of the entrance is arranged at the entrance end of the special bicycle lane, the broadcasting subsystem, the video monitoring subsystem and the induction screen subsystem are arranged in the special bicycle lane and are positioned at the inner side edges of lanes at two sides, the exit gate subsystem is arranged at the exit end of the special bicycle lane, the duty gate pavilion subsystem is arranged at the area of the exit and entrance of each special bicycle lane, and the control center is in bidirectional communication with the intelligent identification gate subsystem of the entrance, the broadcasting subsystem, the video monitoring subsystem, the exit gate subsystem, the induction screen subsystem and the duty gate subsystem through digital signals;
the intelligent identification gate subsystem comprises an intelligent identification integrated machine and an intelligent identification gate, wherein the intelligent identification integrated machine is arranged behind the intelligent identification integrated machine, a safe distance S is arranged between the intelligent identification integrated machine and the intelligent identification integrated machine, and the safe distance S is calculated according to the following formula: s=kv (t) 1 +t 2 +t 3 +t 4 ) Wherein k is a safety factor in the range of 1.2-1.5, V is the design speed per hour, t 1 For intelligent recognition of the delay time of the integrated machine, t 2 For the entry gate delay time, t 3 Identifying a reset delay time, t, for a management and control system 4 Delay time for rider reaction;
the intelligent identification integrated machine is internally integrated with an RFID sensor, an image identification sensor, an electromagnetic induction sensor and an infrared imaging sensor, wherein the induction screen subsystem consists of a plurality of induction screens, and the induction screens are arranged at the positions of each entrance gate; the broadcasting subsystem comprises a plurality of loudspeaker groups, and the video monitoring subsystem comprises a plurality of cameras;
the exit gate subsystem comprises an exit gate and a position sensing sensor, wherein the position sensing sensor is arranged in front of the exit gate and performs information interaction with the exit gate;
the control center comprises a plurality of total control servers, an LED display screen array and a video monitoring server, wherein the total control servers are in communication connection with the video monitoring server, an entrance intelligent identification gate subsystem, a broadcasting subsystem, a video monitoring subsystem, an exit gate subsystem, an induction screen subsystem and an on-duty sentry box subsystem, the video monitoring server is connected with the video monitoring subsystem, and the LED display screen is connected with the total control server and the video monitoring server.
2. A bicycle lane comprehensive control system as in claim 1 wherein: the broadcasting subsystem and the video monitoring subsystem are distributed and arranged at equal intervals along the bicycle special lane.
3. A bicycle lane comprehensive control system as in claim 1 wherein: the gate wing plates of the inlet gate and the outlet gate are made of flexible rubber plates.
4. A bicycle lane comprehensive control method, characterized in that the bicycle lane comprehensive control system according to any one of claims 1-3 is adopted for control by the following steps:
s1, inlet identification: after a vehicle enters an entrance recognition area, an recognition algorithm of an entrance intelligent recognition gate subsystem is triggered, whether the type of the entering vehicle is an admitted bicycle is finally determined through comparison of a preset algorithm and a database, if the vehicle passes through the recognition, the entering is allowed, if the vehicle does not pass through the recognition, the entering of a bicycle special road is forbidden, and a recognition result is transmitted to a control center;
s2, riding guidance: the broadcasting subsystem and the video monitoring subsystem are used for guiding voice and monitoring video of a rider on a bicycle lane, and are in real-time bidirectional communication with the control center;
s3, outlet identification: after the vehicle enters the exit recognition area, the exit gate subsystem judges through induction to let the bicycle pass, and meanwhile other bicycles are prevented from going backwards to enter the exit.
5. The bicycle lane comprehensive control method as claimed in claim 4, wherein: the control center counts a plurality of information in legal vehicles entering the lane, illegal vehicles refused, vehicle detection characteristics, vehicles leaving the lane and traffic flow information to generate reports, and the reports are displayed through the LED display screen array.
6. The bicycle lane comprehensive control method as claimed in claim 4, wherein: the intelligent entrance identification gate subsystem comprises an intelligent identification integrated machine and an entrance gate positioned at the rear of the intelligent identification integrated machine, after a vehicle enters an entrance identification area, the intelligent identification integrated machine is used for collecting multidimensional information in one or more identification modes of RFID identification, image identification, electromagnetic induction identification and infrared imaging identification, comprehensive identification is carried out through an intelligent identification algorithm, and an identification result signal is synchronously transmitted to a control center and an induction screen subsystem by the intelligent identification integrated machine and is controlled to be opened and closed.
7. The method for comprehensively controlling a bicycle lane according to claim 4, wherein in the step of entrance recognition, after the entrance intelligent recognition gate subsystem is erroneously recognized, a person on duty in the on duty pavilion system is guided to re-detect the characteristics of the vehicle, acquire the information of the vehicle again, and upload the acquired information of the vehicle to the control center, and in the step of riding guiding, when an emergency occurs in a lane, the control center sends an instruction to inform the person on duty in the on duty pavilion system to quickly arrive at an accident site for providing service.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810557186.9A CN108550218B (en) | 2018-06-01 | 2018-06-01 | Comprehensive management and control system and management and control method for bicycle special lane |
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| CN201810557186.9A CN108550218B (en) | 2018-06-01 | 2018-06-01 | Comprehensive management and control system and management and control method for bicycle special lane |
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| CN110288738B (en) * | 2019-06-28 | 2022-09-23 | 北京无线电计量测试研究所 | Intelligent comprehensive management and control system and method for bicycle lane |
| CN110298308B (en) * | 2019-06-28 | 2022-03-04 | 北京无线电计量测试研究所 | Special road vehicle and pedestrian recognition system for bicycle |
| CN112614382B (en) * | 2020-11-11 | 2022-03-04 | 山东卓智软件股份有限公司 | Intelligent relative distance adjusting system |
| CN115830872B (en) * | 2022-12-23 | 2023-09-01 | 东南大学 | A Method for Judging the Impact of Accidents on the Elasticity of Bicycle Use |
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