CN111274941A

CN111274941A - Supervision system and method for realizing dynamic law enforcement of vehicle

Info

Publication number: CN111274941A
Application number: CN202010060093.2A
Authority: CN
Inventors: 赵勇
Original assignee: 赵勇
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-06-12

Abstract

The invention discloses a supervision system and a supervision method for realizing dynamic vehicle law enforcement.A handheld terminal is communicated with monitoring equipment to control a vehicle to give a prompt, and law enforcement personnel can identify and lock a vehicle with problems by a visual method according to a light prompt to realize dynamic law enforcement; therefore, vehicles running on the road do not need to stop each vehicle, only vehicles with problems are stopped for processing under the condition that normal traffic of the vehicles is not influenced, accurate law enforcement is realized, and the problem that traffic jam is easily caused by a traditional law enforcement mode is solved; the personal experience of law enforcement personnel is not excessively relied, and the occurrence probability of illegal molecules mistaking pass and escaping from supervision is reduced; the problems that the traditional law enforcement consumes long time, has large investment resources, causes overstimulation of the police folk language and disturbs complaints of residents due to repeated inspection of the same rider and the like are solved. In addition, the monitoring method can control the speed of the vehicle running at overspeed so as to control the running speed of the vehicle within the running maximum speed range.

Description

Supervision system and method for realizing dynamic law enforcement of vehicle

Technical Field

The invention belongs to the field of vehicle supervision, and particularly relates to a vehicle supervision system and a vehicle supervision method.

Background

With the popularization of electric bicycles, the price of the electric bicycles is higher than that of the common bicycles, so that the electric bicycles become a main target for being stolen. The loss of the vehicle damages the property of the owner of the vehicle and influences the social stability. For a long time, an effective supervision means is lacked for the electric bicycle, so that lawless persons can take advantage of the electric bicycle and avoid supervision, and a part of people buy 'black cars', and the 'black market' also has living space because of the purchase of people. When the vehicle runs on the road in the 'black state', accidents are easy to occur and escape, so that the safety of traffic trip is endangered, and the adverse effect is caused to the society.

At present, the traditional law enforcement mode (static state) is generally adopted for the management work of non-motor vehicles. However, this method has the following problems: 1) the traditional law enforcement is completed in a static mode, points are many, wide lines are long, each vehicle needs to be stopped and checked, and the traffic jam phenomenon is easy to occur; 2) in law enforcement, a public security organization relies on a certificate and invoice supervision mode, law enforcement effects depend on personal experiences of law enforcement persons, and the phenomena of illegal molecule mistaking pass and evading supervision are easy to occur, so that the effects of fighting and deterring crimes are limited; 3) in the traditional law enforcement, depending on the human-sea tactics, a large amount of manpower, material resources and financial resources are required to be invested, the duration is long, and the finally achieved effect is not ideal; 4) law enforcement is performed in a city range, so that the situation that riders repeatedly check for many times exists, and the problems that police and people easily overexciate lines and disturb complaints of residents and the like are easily caused when the people repeatedly receive the checks for many times.

In addition, because the overspeed driving has traffic safety hidden trouble, and the traditional law enforcement mode can not effectively control the speed of the overspeed driving vehicle, so as to better manage and control the overspeed driving vehicle.

The existing vehicle monitoring system adopting an informatization anti-theft monitoring system is roughly divided into two types, and firstly, the technical scheme of the internet of things is adopted; and the other is adopting a GPS technical scheme. However, although the existing two solutions can grasp the position and the driving state of each vehicle through a large screen when in use, the above problems still exist. In addition, the two existing solutions can only meet the supervision requirements of a single department, and cannot comprehensively and systematically realize information sharing, coordination and linkage among a plurality of departments.

Disclosure of Invention

In order to solve the problems, the invention provides a supervision system and a supervision method for realizing dynamic law enforcement of vehicles, wherein the communication is established between a handheld terminal and monitoring equipment to control the vehicles to give prompts (such as light prompts) so as to find out the vehicles with problems, and law enforcement personnel can identify and lock the vehicles with problems according to the prompts to realize dynamic law enforcement; therefore, vehicles running on the road do not need to stop each vehicle, only vehicles with problems are stopped for processing under the condition that normal traffic of the vehicles is not influenced, accurate law enforcement is realized, and the problem that traffic jam is easily caused by a traditional law enforcement mode is solved; the personal experience of law enforcement personnel is not excessively relied, and the occurrence probability of illegal molecules mistaking pass and escaping from supervision is reduced; the problems that the traditional law enforcement is long in time consumption, large in input resource and high in law enforcement cost, and repeated inspection of the same rider leads to overstimulation of the police and citizen complaints and the like are solved, so that the law enforcement accuracy can be improved, and various illegal criminal behaviors are powerfully struck.

The invention also aims to provide a supervision system and a supervision method for realizing the dynamic law enforcement of the vehicle, which can improve the supervision and reduce the occurrence probability of the illegal riding phenomenon of the vehicle; according to the display condition of visual light, law enforcement personnel can find and lock the vehicles with problems in the traffic flow conveniently, the working efficiency is improved, and the running speed of the vehicles can be calculated in real time; the speed control and regulation of the running speed of the vehicle can be realized through the speed regulation and control function of the black box, so that the running of the vehicle is ensured within an allowable speed range, and the number of traffic accidents and casualties caused by overspeed running is greatly reduced; the real-time position information of the vehicle can be obtained, and the motion characteristic and the vehicle body posture information of the current vehicle can be obtained; in addition, the monitoring system and the monitoring method can comprehensively and systematically solve various monitoring works of the electric bicycle, realize information sharing, coordination and linkage among a plurality of monitoring departments, adopt a scientific management method to better attack illegal criminal behaviors (such as stealing, overspeed, fake license plate, violation, border crossing, overdue and the like), improve the law enforcement efficiency of law enforcement personnel and reduce the law enforcement cost.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a regulatory system for implementing dynamic enforcement of a vehicle, comprising: the cloud server is used for receiving, sending, storing and processing data; a hand-held terminal with a wireless communication function; the monitoring equipment is arranged on the monitored vehicle, and the monitoring equipment acquires vehicle information and monitors the vehicle; the handheld terminal is in communication connection with the monitoring equipment and the cloud server so as to identify and lock the problem vehicle.

In the invention, the monitoring system comprises a cloud server, a handheld terminal and monitoring equipment, and has a simple structure; through handheld terminal and the supervisory equipment cooperation of installing on the vehicle, handheld terminal and supervisory equipment establish the communication, acquire the vehicle information of being monitored vehicle, later feed back to high in the clouds server, the high in the clouds server carries out the processing to vehicle information to return the processing result to handheld terminal, establish the communication through handheld terminal and supervisory equipment, control the vehicle and give the suggestion (like light suggestion) in order to find problem vehicle, the law enforcement personnel is according to the distinguishable locking problem vehicle of suggestion, realize dynamic law enforcement. Therefore, vehicles running on the road do not need to stop each vehicle, only vehicles with problems are stopped for processing under the condition that normal traffic of the vehicles is not influenced, accurate law enforcement is realized, and the problem that traffic jam is easily caused by a traditional law enforcement mode is solved; the personal experience of law enforcement personnel is not excessively relied, and the occurrence probability of illegal molecules mistaking pass and escaping from supervision is reduced; the problems that the traditional law enforcement consumes long time, large investment resources and high law enforcement cost, and the repeated inspection of the same rider leads to the overstimulation of the police and the disturbance of the complaints of the residents are solved, so that the law enforcement precision is improved, and various illegal criminal behaviors (such as stealing, overspeed, fake plate, violation of regulations, border crossing, overdue and the like) are powerfully struck.

Specifically, the cloud server comprises a data processing center, a stolen and illegal vehicle database, a law enforcement situation database, a geographic position information database and a data transceiving module; the data processing center is used for extracting, storing, sending, receiving, processing and modifying data; the stolen and illegal vehicle database is used for recording, modifying and storing the information of the stolen and illegal related vehicles; the data transceiver module is used for transmitting and receiving data; the geographic position information database is used for determining the position of the vehicle;

the stolen and illegal vehicle database, the law enforcement situation database, the geographic position information database and the data transceiver module are all in communication connection with the data processing center; the handheld terminal is in communication connection with the data processing center through the data transceiving module; the vehicle information includes the license plate number of the stolen vehicle, the vehicle number, the vehicle photo, the owner's name, the contact phone number, the lost time, and the like.

The stolen and illegal vehicle database is formed by recording the information (license plate number, vehicle photo, owner's name and contact telephone, loss time, etc.) related to the stolen vehicle after receiving the report of the theft of the mass vehicle through the public security organ. When the vehicle is stolen, a record is added to a stolen and illegal vehicle database at a server end; when the information of the stolen vehicle is found in law enforcement, the vehicle information is deleted from the stolen and illegal vehicle database; if the law enforcement deals with other conditions, corresponding information (such as information of stealing, speeding, fake plate, violation, border crossing or overdue) is modified and stored in the database.

The data transceiver module is used for receiving data uploaded by the handheld terminal, and sending the data to the data processing center, and the data processing center performs corresponding processing, for example: the handheld terminal uploads data information of stolen vehicles which are processed by law enforcement, the data transceiver module receives the information and then sends the information to the data processing center, and the data processing center modifies the database of stolen and illegal vehicles and deletes the vehicle information from the database. If the problem is other (such as violation, fake plate, border crossing, overdue, illegal riding and the like), the data processing center modifies the data and stores the modified data in a database of stolen and illegal vehicles. For another example: when the vehicle is in use, the black box reports vehicle information (position, time and the like) and various alarm information through the data transceiver module at regular time.

In addition, the data transceiver module can also establish two-way communication with an APP terminal, a storage station, a supervision terminal (public security, industry and commerce, quality supervision, association) and the like registered by a user to exchange data, a corresponding application module can be additionally arranged in the cloud server to realize a communication function, information interaction is realized, and information sharing, coordination, linkage and the like among a plurality of supervision departments are realized. Therefore, supervision can be improved, people can use the APP to actively learn the traffic safety common knowledge and knowledge, and the occurrence probability of the phenomenon that the vehicle rides in violation and traffic accidents can be reduced.

Specifically, the monitoring device includes: the black box is fixedly arranged on the monitored vehicle, and the auxiliary identification device is used for assisting law enforcement officers in identifying and locking the vehicle; the handheld terminal is also used for setting an auxiliary identification mode number, the auxiliary identification mode number comprises at least 2 numbers, and each number corresponds to 1 display mode; the handheld terminal is connected with the auxiliary identification device through a black box, and the black box is in communication connection with the data processing center; the handheld terminal acquires the vehicle information from the black box and feeds the vehicle information back to the data processing center to process the vehicle information and return a processing result to the handheld terminal, when the processing result shows that a problem vehicle is found, the handheld terminal sends a corresponding display mode to the auxiliary identification device, and then the auxiliary identification device sends a light prompt so that a law enforcement officer can lock the problem vehicle according to the prompt.

The black box can include two types, for example, an electric bicycle and a general bicycle, the two types of the black box are respectively suitable for the electric bicycle and the general bicycle, and the information (position, time and the like) is reported to the server at regular time or at intervals no matter the general bicycle or the electric bicycle.

For a common bicycle, in the riding process, when the electric bicycles are around, information relay can be completed through black boxes on the electric bicycles around, and information relay is uploaded to a cloud server. Thus, the cost and power consumption of the monitoring device can be reduced.

The electric bicycle is taken as an example, the left and right steering lamps can be combined into a plurality of display modes according to the flashing speed and the time length of the steering lamps, and the numbers are in one-to-one correspondence, and are defined as auxiliary identification mode numbers.

The auxiliary identification device can be realized in the following two ways:

the first method is as follows: the method comprises the following steps that a high-brightness LED lamp is adopted, a vehicle lamp (also called a steering lamp) of a vehicle is utilized, when the vehicle is used, corresponding light flicker is finished according to a display mode received from a handheld terminal, and if the vehicle light is not bright or the flicker rhythm is incorrect, the black box is not installed or has a problem; the second method comprises the following steps: the vehicle light control circuit is accessed through the vehicle controller, so that the black box can directly control the light (a headlight or a steering lamp is used, and the steering lamp is preferred).

For example: in dynamic law enforcement, after a steering lamp of a normal vehicle receives an instruction sent by a handheld terminal, the steering lamp is lightened according to the auxiliary identification mode number; if the vehicle is in a problem, the turn light can be fully or not turned on, so that law enforcement personnel can find and lock the vehicle with the problem in the traffic flow, the law enforcement personnel can conveniently identify the vehicle with the problem, and the working efficiency is improved.

Specifically, supervisory equipment still includes the adapter, and black box includes: the device comprises a control unit, a memory, a power supply module, a voltage detection module, an auxiliary identification module, a Hall signal acquisition module, a handle signal control module, a low-frequency awakening module, a wireless communication module, a positioning module and a sensor; the memory, the power supply module, the voltage detection module, the auxiliary identification module, the Hall signal acquisition module, the handle signal control module, the low-frequency awakening module, the wireless communication module, the positioning module and the sensor are all in communication connection with the control unit; the control unit is in communication connection with the data processing center through the communication module.

The control unit is used for receiving data, transmitting data and analyzing and processing data; the control unit is a control center of the black box and mainly receives data and signals transmitted by related hardware, chips and modules so as to perform corresponding calculation, analysis and processing, and then transmits the data and signals to other modules or hardware according to requirements.

The memory is used for storing and extracting data information; the memory is mainly matched with the control unit to work and finish the storage and the extraction of data and information.

The power module is electrically connected with a vehicle self-service power supply; the power module realizes the electricity taking from a vehicle self-power supply (a lithium battery or a storage battery), completes the voltage reduction conversion and the charging management of the standby battery in the black box. The standby battery is mainly used for providing electric energy for the operation of the black box when the power supply of the vehicle is powered off, so that the normal operation of the equipment can be maintained for a period of time under the condition that the input end of the power supply module is powered off; the step-down conversion is mainly to provide power for controlling vehicle light.

The voltage detection module is used for detecting a power supply, monitoring the change condition of the power supply voltage in real time and sending an alarm signal to the control unit when the power supply is disconnected;

the voltage detection module is responsible for managing a vehicle self-service power supply (a lithium battery or a storage battery) and recording and analyzing the conditions (periodic charging, discharging, service time and the like) of the vehicle self-service power supply, so that evaluation information of the performance of the power supply is provided for a user, the user can find the problem of the vehicle self-service power supply in time and replace the vehicle self-service power supply in time without influencing normal travel; the voltage detection module can also send an alarm signal to the control unit in time under the condition of detecting the disconnection with the power supply; and the change condition of the power supply voltage can be monitored in real time.

The auxiliary identification module is connected between a plug and a socket at the connection position of the vehicle controller and the vehicle light control line through the adapter; controlling the vehicle lamp to emit light according to the auxiliary identification mode number through the auxiliary identification module; in addition, the auxiliary identification module can also automatically start timing after the auxiliary device is started and automatically turn off the vehicle lamp after a few minutes.

The Hall signal acquisition module is connected between a plug and a socket at the connection position of a vehicle controller and a motor Hall signal connecting line through an adapter; the Hall signal of the motor is acquired through a Hall signal acquisition module so as to calculate the running speed of the vehicle in real time; therefore, when the vehicle runs, the Hall signal acquisition module can acquire the Hall signal of the motor in real time, and therefore the running speed of the vehicle can be calculated in real time.

The handle signal control module is connected between a plug and a socket at the connection position of a vehicle controller and a vehicle speed regulation handle signal line through an adapter; the handle signal control module is used for controlling a vehicle speed regulation handle signal line, acquiring data and analyzing the data to obtain the riding people control intention, and the riding people control intention comprises acceleration and deceleration running.

The handle signal control module can control the on/off of a vehicle speed regulation handle signal wire, and can enable a signal to be processed by the handle signal control module and then output to one end of a vehicle controller by the handle signal control module under the condition that a signal line is disconnected, wherein the magnitude of a signal value (voltage) is in direct proportion to the running speed of a vehicle; when the circuit is disconnected, the handle signal control module can also acquire data of the handle output signal end and analyze the data to obtain the riding people's intention of controlling the bicycle.

For example: after the handle signal control module is disconnected from the line, the rider's vehicle control intention can be obtained from the variation trend of data by analyzing a group of continuously collected data.

If the data changes towards the increasing direction, the rider wants to accelerate; otherwise, the driver has the intention of controlling the bicycle during the deceleration riding. Therefore, after the signal wire of the speed regulating handle of the vehicle is controlled, the signal value output to the controller end is adjusted by combining the intention factors of the rider to control the vehicle, so that the running speed of the vehicle can be controlled and regulated.

The handle signal control module can store the signal value (Vmax) of the handle input end at the maximum driving speed (Vgb) of the vehicle, and can continuously correct the Vmax during use, wherein the national standard maximum driving speed is Vgb which is 25 km/h.

The low-frequency awakening module adopts a low-frequency awakening technology (radio frequency 125KHz), and is in communication connection with the antenna; when the antenna receives the activation signal, the low-frequency wake-up module can inform the control unit to execute a corresponding program or a certain function;

for example: the low-frequency awakening module obtains the number of the activated signal source through the antenna, and therefore the current position of the vehicle can be known by combining the position distribution diagram of the activated signal source; or the black box is activated by the activation signal to finish reporting information such as the vehicle position.

The wireless communication module adopts a short-distance radio frequency communication technology, the handheld terminal and the control unit are in communication connection through the wireless communication module, communication between the vehicle and the handheld terminal is established through the wireless communication module, transmission of bidirectional signals and data between the handheld terminal and the vehicle and between the vehicle and the handheld terminal is achieved, the signal coverage range can be within dozens of meters, and therefore the black box can be matched with the handheld terminal, and dynamic law enforcement function of the vehicle is achieved.

In addition, when the black box in one vehicle receives the request of other vehicles to transfer and report the cloud server data, if the communication module of the vehicle is normal in function, the GPRS module in the communication module of the vehicle is called to be connected with a communication network (telecommunication, mobile and Unicom) to report the data to the cloud server end; otherwise, no treatment is needed, and the silence is kept.

The data transceiver module is connected with the control unit through the communication module; the communication modules (GPRS, 3G and 4G) realize connection with a communication network (telecommunication, mobile and communication), so that a bidirectional data transmission function between the black box and the cloud server is realized; the communication module is usually the preferred channel for reporting the cloud server data by the black box, and if the module cannot work normally, the wireless communication module can be temporarily used for seeking the transfer reporting data service instead of the transfer reporting data service for the peripheral vehicles until the function of the communication module is recovered.

The positioning module comprises a positioning chip (Beidou + GPS dual-mode chip), and is used for acquiring the position information of the vehicle, mainly acquiring the current longitude, latitude and height data of the vehicle, so that the current position of the vehicle can be known by combining a geographic information database.

The sensor is used for acquiring the motion characteristics and the body posture information of the current vehicle, so that the current vehicle is in motion, static, inclined, side-falling and other states; the sensor may be an acceleration sensor or the like.

The handheld terminal can be an existing intelligent terminal device (PDA) with a wireless communication function, or can be composed of a mobile phone and an external reading head of the mobile phone.

The handheld terminal may generally include a data display unit, a communication network unit (e.g., GPRS, 3G, 4G), a wireless communication unit (e.g., 2.4G radio, bluetooth, Wifi, z igbe, etc.), a database processing center, a dynamic law enforcement unit, and remote and local query units; the data display unit, the communication network unit, the wireless communication unit, the dynamic enforcement unit, and the remote and local query units all establish communication with the database processing center. The handheld terminal is communicated with the black box through the wireless communication unit, and the handheld terminal is communicated with the cloud server through the communication network unit.

Specifically, the monitoring system further comprises a fixed terminal, the fixed terminal has all other functions except a display function of the handheld terminal, and the fixed terminal is installed on an electric pole beside a road to complete collection of vehicle information data, is used for counting road traffic flow and provides data support for road planning design and traffic guidance.

Because the data reported by the vehicle are time-spaced, generally 3-5 minutes, the vehicle can ride 2Km in the fastest way in 5 minutes according to the maximum vehicle speed of 25 Km/H. Therefore, in the local range of the city, the situation that a plurality of running tracks of the vehicle are uncertain exists, and therefore the fixed terminal is arranged to improve the accuracy of vehicle statistics.

The invention also provides a supervision method for realizing the dynamic law enforcement of the vehicle, which specifically comprises the following steps:

s1: the handheld terminal establishes communication with the monitoring equipment, acquires vehicle information of the vehicle and feeds the vehicle information back to the cloud server;

s2: the cloud server processes the vehicle information, judges whether the vehicle information has a record in a stolen and illegal vehicle database, and skips S3 if no record exists; if the record exists, jumping to S4;

s3: registering vehicle information and law enforcement;

s4: in order to process the vehicle, the handheld terminal sends a signal to the monitoring equipment so that the monitoring equipment controls the vehicle to react;

s5: law enforcement personnel lock or control the vehicle in question according to the reaction given by the vehicle, and stop the vehicle in question.

According to the method, a dynamic law enforcement mode is adopted, each vehicle which is running on a road does not need to be stopped, only the vehicle with problems is stopped under the condition that the normal traffic of the vehicle is not influenced, the law enforcement accuracy is improved, and the problem that the traffic jam is easily caused by the traditional law enforcement mode is solved; the personal experience of law enforcement personnel is not excessively relied, and the occurrence probability of illegal molecules mistaking pass and escaping from supervision is reduced; the problems that the traditional law enforcement consumes long time, has large investment resources and high law enforcement cost, and the repeated inspection of the same rider causes overstimulation of the police folk, disturbs the complaints of residents and the like are solved.

Specifically, step S1 specifically includes:

s11, the handheld terminal establishes communication with the cloud server and the monitoring equipment, law enforcement personnel select a dynamic law enforcement unit on the handheld terminal according to the prompt of a screen menu, and an auxiliary identification mode number is set on the handheld terminal; firstly, setting an auxiliary identification mode number for visual identification of a vehicle on a handheld terminal, and then entering dynamic law enforcement;

s12, the handheld terminal sends an identity reporting instruction to the vehicle through the wireless communication module;

s13, judging whether the vehicle receives a reply identity instruction or not, and if not, jumping to S12; if yes, displaying a target vehicle finding screen on the handheld terminal screen, waiting for the target vehicle to confirm that the target vehicle receives the instruction, and then jumping to S14;

s14, the handheld terminal sends 'reporting identity receiving instruction' to the vehicle, and then the handheld terminal extracts the vehicle information data of the vehicle and sends the vehicle information data to the cloud server.

After the dynamic law enforcement is started, the handheld terminal repeatedly sends the 'reporting identity instruction' at intervals of a certain time, then the handheld terminal is in a state of receiving the vehicle reply instruction, and after the handheld terminal receives the 'reply identity instruction' of the vehicle, the handheld terminal immediately sends a 'reporting identity receiving instruction' (avoiding repeated sending of the vehicle), and then vehicle identity data are extracted.

Specifically, step S4 specifically includes:

s41, the vehicle is a vehicle to be processed, a screen of the handheld terminal displays ' target vehicle is found, an instruction is waited to be received by the target vehicle, and an ' auxiliary device starting instruction ' is immediately sent to a black box on the vehicle;

s42, judging whether the vehicle receives an auxiliary device starting instruction:

s421, if the handheld terminal receives a 'reply starting auxiliary device instruction' sent by a black box on the vehicle within a set time, the handheld terminal displays 'finding a target vehicle, waiting for the handheld terminal to confirm that the instruction is received,' changing to 'the target vehicle, and receiving the instruction', so as to know that the vehicle receives the auxiliary device starting instruction; skipping S43;

s422, if the handheld terminal does not receive the ' reply starting auxiliary device instruction ' sent by the black box on the vehicle within the set time, the handheld terminal displays ' finding the target vehicle, waits for the handheld terminal to confirm that the ' instruction ' is received and changes into ' the vehicle with the problem already leaves ', and then records the vehicle information in a law enforcement situation database;

s43, controlling the turn light to be on by the black box;

in the invention, the specific control flow of the black box is as follows:

firstly, after the black box is started, the wireless communication module enters a signal interception state, when an identity reporting instruction sent by the handheld terminal is received, the turn light is controlled to flicker according to an auxiliary identification mode number in the instruction immediately, and then an identity replying instruction is sent to the handheld terminal to report own identity information.

Then, after the black box receives the 'auxiliary device starting instruction' sent to the black box, the left steering lamp and the right steering lamp are simultaneously lightened to enable the left steering lamp and the right steering lamp to be lightened for a long time, and then the 'auxiliary device starting reply instruction' is sent to the handheld terminal.

Finally, whether the black box receives a 'reset auxiliary device instruction' sent to the black box is judged: if yes, turning off the left and right steering lamps; if not, starting timing processing, and turning off the left and right steering lamps after the timing time is over.

Specifically, step S5 specifically includes:

s51, searching vehicles with long-time bright or dim turn signals from the traffic flow by law enforcement personnel through a visual method, stopping, checking and processing the vehicles, and storing the processing conditions into a stolen and violation vehicle database and a law enforcement condition database to report to a cloud server;

s52, the handheld terminal sends a reset auxiliary device instruction to the monitoring equipment on the vehicle, so that the monitoring equipment controls the vehicle steering lamp to execute a closing operation.

According to the display condition of the visual light, law enforcement personnel can find and lock the vehicles with problems in the traffic flow conveniently, the working efficiency is improved, and the law enforcement precision is improved.

In the method, after the vehicle receives a 'start auxiliary device instruction' sent by a handheld terminal, if the vehicle is confirmed to be sent to the vehicle, the left and right turn lights of the vehicle are all lightened and kept immediately, and then a 'reply start auxiliary device instruction' is sent to the handheld terminal, and the device is timed after being started; and then, when the timing time is up or the 'reset auxiliary device instruction' sent to the equipment is received, the left and right steering lamps are immediately turned off.

In step S5, the speed of the vehicle is controlled by the following method:

firstly, cutting off a signal circuit of a speed regulation handle of an original vehicle after the vehicle is found to be driven in an overspeed manner, and then obtaining the intention of controlling the vehicle by a riding person;

step two, the handle signal control module collects the signal value (voltage value V1) of the current handle signal output end and outputs a voltage value V2 (first V2 is equal to V1) to one end of the vehicle controller,

step three, gradually adjusting the V2 value in the Vmax direction, outputting the V2 value to a vehicle controller end, then detecting the current vehicle speed, and continuously adjusting the V2 value according to the intention of controlling the vehicle by the rider until the vehicle speed value is less than or equal to Vgb;

wherein Vgb is the highest driving speed value of the vehicle; vmax is the signal value of the handle input end at the highest running speed of the vehicle;

during adjustment, if a rider intends to decelerate and control the vehicle under the condition of overspeed, the V2 value is adjusted repeatedly and circularly to reduce the V2 value, then the V2 value is output to the vehicle controller in a signal mode, the adjustment process is stopped until the speed value under the V2 value is less than or equal to Vgb, the original signal circuit is controlled and conducted by the handle signal control module, and the control right of the vehicle running speed is handed over to the vehicle speed regulation handle.

In the method, the speed control and the speed regulation are carried out on the running speed of the vehicle through the speed regulation and the speed control functions of the black box, so that the running of the vehicle is ensured within an allowable speed range, and the number of traffic accidents and casualties caused by overspeed running is greatly reduced.

The invention has the advantages that:

compared with the prior art, the supervision system and the supervision method for realizing dynamic law enforcement of the vehicle control the vehicle to give prompts (such as light prompts) to find out the vehicle with problems by establishing communication between the handheld terminal and the monitoring equipment, and law enforcement personnel can identify and lock the vehicle with problems according to the prompts to realize dynamic law enforcement; therefore, vehicles running on the road do not need to stop each vehicle, only vehicles with problems are stopped for processing under the condition that normal traffic of the vehicles is not influenced, accurate law enforcement is realized, and the problem that traffic jam is easily caused by a traditional law enforcement mode is solved; the personal experience of law enforcement personnel is not excessively relied, and the occurrence probability of illegal molecules mistaking pass and escaping from supervision is reduced; the problems that the traditional law enforcement is long in time consumption, large in input resource and high in law enforcement cost, and repeated inspection of the same rider leads to overstimulation of the police and citizen complaints and the like are solved, so that the law enforcement accuracy can be improved, and various illegal criminal behaviors are powerfully struck.

In addition, the supervision system and the supervision method for realizing the dynamic vehicle law enforcement can improve the supervision degree, reduce the probability of the illegal vehicle riding phenomenon, facilitate law enforcement personnel to find and lock the problem vehicle in the traffic flow according to the display condition of visual light, improve the working efficiency and calculate the running speed of the vehicle in real time; the speed control and regulation of the running speed of the vehicle can be realized through the speed regulation and control function of the black box, so that the running of the vehicle is ensured within an allowable speed range, and the number of traffic accidents and casualties caused by overspeed running is greatly reduced; the real-time position information of the vehicle can be obtained, and the motion characteristic and the vehicle body posture information of the current vehicle can be obtained.

In addition, the monitoring system and the monitoring method can comprehensively and systematically solve various monitoring works of the electric bicycle, realize information sharing, coordination and linkage among a plurality of monitoring departments, adopt a scientific management method to better attack illegal criminal behaviors (such as stealing, overspeed, fake plate, violation of regulations, border crossing, overdue and the like), improve the law enforcement efficiency of law enforcement personnel and reduce the law enforcement cost.

Drawings

FIG. 1 is a schematic block diagram of a regulatory system for implementing dynamic enforcement of vehicles in accordance with the present invention.

FIG. 2 is a first flow chart of a supervisory method implemented by the present invention for implementing dynamic enforcement of a vehicle.

FIG. 3 is a second flow chart of a supervisory method implemented by the present invention for implementing dynamic enforcement of a vehicle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The technical scheme of the invention is as follows:

1-3, the present invention provides a regulatory system for implementing dynamic enforcement of a vehicle, comprising: the cloud server is used for receiving, sending, storing and processing data; a hand-held terminal with a wireless communication function; the monitoring equipment is arranged on the monitored vehicle, and the monitoring equipment acquires vehicle information and monitors the vehicle; the handheld terminal is in communication connection with the monitoring equipment and the cloud server so as to identify and lock the problem vehicle.

In the invention, the monitoring system comprises a cloud server, a handheld terminal and monitoring equipment, and has a simple structure; through handheld terminal and the supervisory equipment cooperation of installing on the vehicle, handheld terminal and supervisory equipment establish the communication, acquire the vehicle information of being monitored the vehicle, later feed back to high in the clouds server, the high in the clouds server carries out the processing to vehicle information, and return the processing result for handheld terminal, establish the communication through handheld terminal and supervisory equipment, control the vehicle and give the suggestion (like light suggestion), with the vehicle of finding the problem, law enforcement personnel is according to the distinguishable locking problem vehicle of suggestion, realize dynamic law enforcement. Therefore, vehicles running on the road do not need to stop each vehicle, only vehicles with problems are stopped for processing under the condition that normal traffic of the vehicles is not influenced, accurate law enforcement is realized, and the problem that traffic jam is easily caused by a traditional law enforcement mode is solved; the personal experience of law enforcement personnel is not excessively relied, and the occurrence probability of illegal molecules mistaking pass and escaping from supervision is reduced; the problems that the traditional law enforcement consumes long time, large investment resources and high law enforcement cost, and the repeated inspection of the same rider leads to the overstimulation of the police and the disturbance of the complaints of the residents are solved, so that the law enforcement precision is improved, and various illegal criminal behaviors (such as stealing, overspeed, fake plate, violation of regulations, border crossing, overdue and the like) are powerfully struck.

In this embodiment, the cloud server includes a data processing center, a stolen and illegal vehicle database, a law enforcement situation database, a geographic location information database, and a data transceiver module; the data processing center is used for extracting, storing, sending, receiving, processing and modifying data; the stolen and illegal vehicle database is used for recording, modifying and storing the information of the stolen and illegal related vehicles; the data transceiver module is used for transmitting and receiving data; the geographic position information database is used for determining the position of the vehicle;

the stolen and illegal vehicle database, the law enforcement situation database, the geographic position information database and the data transceiver module are all in communication connection with the data processing center; the handheld terminal is in communication connection with the data processing center through the data transceiving module; the vehicle information includes the license plate number of the stolen vehicle, the vehicle number, the vehicle photograph, the owner's name, the contact phone number, and the time of loss.

The stolen and illegal vehicle database is formed by recording the information (license plate number, vehicle photo, owner's name and contact telephone, loss time, etc.) related to the stolen vehicle after receiving the report of the theft of the mass vehicle through the public security organ. When the vehicle is stolen, a record is added to a stolen and illegal vehicle database at a server end; when the information of the stolen vehicle is found in law enforcement, the vehicle information is deleted from the stolen and illegal vehicle database; if the law enforcement deals with other conditions, the corresponding information (such as information of stealing, speeding, fake plate, violation, border crossing or overdue) is modified and stored in the database.

In addition, the data transceiver module can also establish two-way communication with an APP terminal, a storage station, a supervision terminal (public security, industry and commerce, quality supervision, association) and the like registered by a user to exchange data, and a corresponding application module can be additionally arranged in the cloud server to realize a communication function and information interaction, so that information sharing, coordination, linkage and the like among a plurality of supervision departments are realized. Therefore, supervision can be improved, people can use APP to actively learn traffic safety common knowledge and knowledge, and the occurrence probability of the phenomenon that the vehicle rides in violation can be reduced.

In this embodiment, the monitoring device includes: the black box is fixedly arranged on the monitored vehicle, and the auxiliary identification device is used for assisting law enforcement officers in identifying and locking the vehicle; the handheld terminal is also used for setting an auxiliary identification mode number, the auxiliary identification mode number comprises at least 2 numbers, and each number corresponds to 1 display mode; the handheld terminal is connected with the auxiliary identification device through a black box, and the black box is in communication connection with the data processing center; the handheld terminal acquires the vehicle information from the black box and feeds the vehicle information back to the data processing center to process the vehicle information and return a processing result to the handheld terminal, when the processing result shows that a problem vehicle is found, the handheld terminal sends a corresponding display mode to the auxiliary identification device, then the auxiliary identification device sends a light prompt, and law enforcement personnel lock the problem vehicle according to the prompt.

In the riding process of the common bicycle, when the electric bicycles are around, information relay is completed through black boxes on the electric bicycles around, and the information relay is uploaded to a cloud server. Thus, the cost and power consumption of the monitoring device can be reduced.

The left and right turn signals can be combined into a plurality of display modes according to the flashing speed and the time of the turn signals, and the numbers are in one-to-one correspondence, and are defined as auxiliary identification mode numbers.

The auxiliary identification device can be realized in the following two ways:

the first method is as follows: the method comprises the following steps that a high-brightness LED lamp is adopted, a steering lamp of a vehicle is utilized, corresponding light flickering is finished according to a display mode received from a handheld terminal when the vehicle is used, and if the vehicle light is not bright or the flickering rhythm is incorrect, the black box is not installed or has a problem; the second method comprises the following steps: the vehicle light control circuit is accessed through the vehicle controller, so that the black box can directly control the light (a headlight or a steering lamp is used, and the steering lamp is preferred).

In this embodiment, supervisory equipment still includes the adapter, and black box includes: the device comprises a control unit, a memory, a power supply module, a voltage detection module, an auxiliary identification module, a Hall signal acquisition module, a handle signal control module, a low-frequency awakening module, a wireless communication module, a positioning module and a sensor; the memory, the power supply module, the voltage detection module, the auxiliary identification module, the Hall signal acquisition module, the handle signal control module, the low-frequency awakening module, the wireless communication module, the positioning module and the sensor are all in communication connection with the control unit; the control unit is in communication connection with the data processing center through the communication module.

The auxiliary identification module is connected between a plug and a socket at the connection position of the vehicle controller and the vehicle light control line through the adapter; controlling the vehicle steering lamp to emit light according to the auxiliary identification mode number through the auxiliary identification module; in addition, the auxiliary identification module can also automatically start timing after the auxiliary device is started and automatically turn off the steering lamp after a few minutes.

The handle signal control module is connected between a plug and a socket at the connection position of a vehicle controller and a vehicle speed regulation handle signal line through an adapter; the handle signal control module is used for controlling a vehicle speed regulation handle signal wire, acquiring data and analyzing the data to obtain the riding people's intention of controlling the vehicle.

The handle signal control module can control the on/off of a vehicle speed regulation handle signal wire, and can enable a signal to be processed by the handle signal control module and then output to one end of a vehicle controller by the handle signal control module under the condition that a signal line is disconnected, wherein the magnitude of a signal value (voltage) is in direct proportion to the running speed of a vehicle; when the circuit is disconnected, the handle signal control module can also carry out data acquisition on the handle output signal end, and carry out analysis so as to obtain the riding people controlled intention, and the riding people controlled intention comprises acceleration or deceleration driving.

The handle signal control module has a function of storing the signal value (Vmax) of the handle input end when the vehicle has the highest running speed (Vgb), and can continuously correct the signal value when the vehicle is in use, wherein the national standard highest running speed is Vgb which is 25 km/h.

The data transceiver module is connected with the control unit through the communication module; the communication modules (GPRS, 3G and 4G) realize connection with a communication network (telecommunication, mobile and communication), so that a bidirectional data transmission function between the black box and the cloud server is realized; the data transceiver module is usually the preferred channel for the black box to report the cloud server data, and if the module cannot work normally, the wireless communication module can be temporarily used for seeking a transfer reporting data service for the peripheral vehicles instead of the peripheral vehicles until the function of the communication module is recovered.

In this embodiment, the monitoring system further comprises a fixed terminal, the fixed terminal has all other functions except a display function of the handheld terminal, and the fixed terminal is installed on an electric pole beside a road to complete collection of vehicle information data, so that statistics of road traffic flow is achieved, and data support is provided for road planning design and traffic guidance.

s3: registering vehicle information and law enforcement;

In the present embodiment, step S1 specifically includes:

s11, the handheld terminal establishes communication with the cloud server and the monitoring equipment, law enforcement personnel select a dynamic law enforcement unit on the handheld terminal according to the prompt of a screen menu, and an auxiliary identification mode number is set on the handheld terminal; an auxiliary identification mode number for visual identification of a vehicle is usually set first, and then dynamic law enforcement can be entered;

s13, judging whether the vehicle receives a reply identity instruction or not, and if not, jumping to S12; if yes, displaying 'XXX vehicle is found, waiting for confirmation of receiving instruction' on screen of handheld terminal, and then jumping to S14;

In the present embodiment, step S4 specifically includes:

s41, the vehicle is a vehicle to be processed, a screen of the handheld terminal displays ' XXX vehicle is found, an instruction is waited to be received by the handheld terminal, and an ' auxiliary device starting instruction ' is immediately sent to a black box on the vehicle;

s421, if the handheld terminal receives a 'reply starting auxiliary device instruction' sent by a black box on the vehicle within a set time, the handheld terminal displays 'find XXX vehicle, waits for the handheld terminal to confirm that the handheld terminal receives the instruction' changes to 'XXX vehicle, receives the instruction', so that the handheld terminal knows that the vehicle receives the auxiliary device starting instruction; skipping S43;

s422, if the handheld terminal does not receive the 'reply starting auxiliary device instruction' sent by the black box on the vehicle within the set time, the handheld terminal displays a screen to 'find XXX vehicle, waits for the handheld terminal to confirm that the handheld terminal receives the instruction' changes to 'XXX vehicle with problem' and then law enforcement officers record the vehicle information in a law enforcement situation database;

s43, controlling the turn light to be on by the black box;

in the invention, the specific control flow of the black box is as follows:

In the present embodiment, step S5 specifically includes:

s51, searching vehicles with long-time bright or dim turn signals from the traffic flow by law enforcement personnel through a visual method, stopping, checking and processing the vehicles, and storing the processing conditions into a stolen and violation vehicle database and a law enforcement condition database to report to a cloud server; according to the display condition of visual light, law enforcement personnel can find and lock the vehicles with problems in the traffic flow conveniently, the working efficiency is improved, and the supervision can be improved;

In step S5, the speed of the vehicle is controlled, and the speed of the vehicle is remotely controlled for speeding, which is specifically implemented as follows:

The invention has the advantages that:

In addition, the monitoring system and the monitoring method can comprehensively and systematically solve various monitoring works of the electric bicycle, realize information sharing, coordination and linkage among a plurality of monitoring departments, adopt a scientific management method to better attack illegal criminal behaviors (such as stealing, overspeed, fake license plate, violation, border crossing, overdue and the like), improve the law enforcement efficiency of law enforcement personnel and reduce the law enforcement cost.

The above description is illustrative of the preferred embodiment of the present invention and is not to be construed as limiting the invention, but rather as encompassing all the modifications, equivalents, and improvements made within the spirit and principles of the invention.

Claims

1. A regulatory system for implementing dynamic enforcement of a vehicle, comprising:

the cloud server is used for receiving, sending, storing and processing data;

the monitoring equipment is arranged on the monitored vehicle and used for acquiring vehicle information and monitoring the vehicle;

the handheld terminal has a wireless communication function, the handheld terminal is in communication connection with the monitoring equipment, and the handheld terminal is in communication connection with the cloud server to identify and lock a problem vehicle.

2. The surveillance system for implementing dynamic law enforcement of vehicles according to claim 1, wherein the cloud server comprises a data processing center, a stolen and illegal vehicle database, a law enforcement situation database, a geographic location information database and a data transceiver module;

the data processing center is used for extracting, storing, sending, receiving, processing and modifying data; the stolen and illegal vehicle database is used for recording, modifying and storing stolen and illegal vehicle information; the data transceiver module is used for transmitting and receiving data; the geographic position information database is used for determining the position of the vehicle;

the stolen and illegal vehicle database, the law enforcement situation database, the geographic position information database and the data transceiver module are all in communication connection with the data processing center; the handheld terminal is in communication connection with the data processing center through the data transceiver module; the vehicle information includes a license plate number of a stolen vehicle, a vehicle number, a vehicle photo, an owner name, a contact phone number, and a loss time.

3. The regulatory system for effecting dynamic enforcement of vehicles according to claim 2 wherein the monitoring device comprises: the black box is fixedly arranged on the monitored vehicle, and the auxiliary identification device is used for assisting law enforcement officers in identifying and locking the vehicle; the handheld terminal is further used for setting an auxiliary identification mode number, the auxiliary identification mode number comprises at least 2 numbers, and each number corresponds to 1 display mode;

the display mode is formed by any combination of the flickering speed and the time length of the vehicle lamp;

the handheld terminal is connected with the auxiliary identification device through the black box; the handheld terminal acquires vehicle information from the black box and feeds the vehicle information back to the data processing center to process the vehicle information and return a processing result to the handheld terminal, when the processing result shows that a problem vehicle is found, the handheld terminal sends a corresponding display mode to the auxiliary identification device, the auxiliary identification device sends a light prompt, and law enforcement personnel lock the problem vehicle according to the prompt.

4. The regulatory system for enabling dynamic enforcement of vehicles according to claim 3, wherein the monitoring device further comprises an adapter, the black box comprising:

the control unit is used for receiving data, transmitting the data and analyzing and processing the data;

the auxiliary identification module is connected between a plug and a socket at the joint of the vehicle controller and the vehicle light control line through an adapter; controlling vehicle lights through an auxiliary identification module;

the Hall signal acquisition module is connected between a plug and a socket at the connection position of the vehicle controller and the motor Hall signal connecting line through an adapter; the Hall signal of the motor is acquired through a Hall signal acquisition module so as to calculate the running speed of the vehicle in real time;

the handle signal control module is connected between a plug and a socket at the connection part of the vehicle controller and a vehicle speed regulation handle signal line through an adapter; the control method comprises the following steps of controlling a vehicle speed regulation handle signal wire through a handle signal control module, collecting data, and analyzing the data to obtain a riding person control intention, wherein the riding person control intention comprises acceleration or deceleration driving;

the low-frequency wake-up module is in communication connection with the antenna;

the wireless communication module is used for connecting the handheld terminal and the control unit in a communication way and establishing communication between the vehicles through the wireless communication module;

the data transceiver module is connected with the control unit through the communication module;

the auxiliary identification module, the Hall signal acquisition module, the handle signal control module and the low-frequency awakening module are all in communication connection with the control unit.

5. The regulatory system for enabling dynamic enforcement of vehicles according to claim 4, wherein the black box further comprises:

the memory is used for storing and extracting data information;

the power supply module is electrically connected with a vehicle self-service power supply;

the positioning module is used for acquiring the position information of the vehicle;

the sensor is used for acquiring the motion characteristic of the vehicle and the vehicle body posture information;

the memory, the power supply module, the voltage detection module, the positioning module and the sensor are all in communication connection with the control unit.

6. The regulatory system for effecting dynamic enforcement of vehicles according to claim 1 further including a fixed terminal mounted on a wayside power pole for collection of vehicle data.

7. A supervision method for realizing vehicle dynamic law enforcement is characterized by specifically comprising the following steps:

s3: registering vehicle information and law enforcement;

8. A regulatory method for implementing dynamic law enforcement of vehicles according to claim 7 wherein said step S1 specifically comprises:

s11, the handheld terminal establishes communication with the cloud server and the monitoring equipment, law enforcement personnel select a dynamic law enforcement unit on the handheld terminal according to the prompt of a screen menu, and an auxiliary identification mode number is set on the handheld terminal;

9. A regulatory method for implementing dynamic law enforcement of vehicles according to claim 7 wherein said step S4 specifically comprises:

s421, if the handheld terminal receives a 'reply start auxiliary device instruction' sent by a black box on the vehicle within a set time, the handheld terminal displays 'find target vehicle, wait for the handheld terminal to confirm that the instruction is received' change to 'target vehicle, received instruction'; skipping S43;

s422, if the handheld terminal does not receive the 'reply starting auxiliary device instruction' sent by the black box on the vehicle within the set time, the handheld terminal displays 'finding the target vehicle, waits for the handheld terminal to confirm that the instruction is received' to change to 'the vehicle with the problem has left', and then law enforcement officers record the vehicle information in a law enforcement situation database;

s43, controlling the turn light to be on by the black box;

the step S5 specifically includes the following steps:

10. A regulatory method for effecting dynamic law enforcement of vehicles according to claim 7 wherein the method of controlling vehicles in step S5 includes the following steps:

step two, the handle signal control module acquires a voltage value V1 of a current handle signal output end and outputs a voltage value V2 to one end of a vehicle controller, wherein V1 is equal to V2 for the first time;