Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of road vehicle traffic alert method, what it considered
More comprehensively, the vehicular gap etc. being related between road surface, vehicle and vehicle can play during monitoring sections of road factor in automobile
The alarm control action of intelligence.
The technical solution adopted by the present invention is specific as follows:
A kind of road vehicle traffic alert system, including bus location terminal, sensor device, Information Collecting & Processing device
With transport services control platform, in which:
The bus location terminal includes the vehicle mounted guidance terminal and cell phone intelligent terminal travelled on monitoring section, is used
Information Collecting & Processing device is given in the real-time positioning information of transmission terminal;
The sensor device include the RFID reader being connect with Information Collecting & Processing device, pavement humidity sensor,
Distance measuring sensor and electronic speed probe, the RFID reader are used to read the automobile information in monitoring section, and are transferred to information
Acquisition processing device;The pavement humidity sensor is transferred to Information Collecting & Processing device for monitoring pavement humidity situation;
The distance measuring sensor is transferred to information collection for monitoring the distance between automobile and front vehicles, pedestrian or barrier
Processing unit;The electronic speed probe is used to detect the velocity and acceleration of monitoring object, and is transferred to Information Collecting & Processing dress
It sets;
The Information Collecting & Processing device is used to acquire the information of sensor device transmission, and carries out to the information of acquisition
Filter processing and fusion treatment, are then transferred to transport services control platform for fused information;
The transport services control platform for receiving the information that Information Collecting & Processing device sends over, and to information into
Row analysis processing, and it is connected to the bus location terminal of the display being arranged on monitoring section and traveling on monitoring section,
For sending a warning message.
In the present invention, the framework of system includes bus location terminal, sensor device, Information Collecting & Processing device and friendship
Logical service control platform, wherein bus location terminal includes vehicle mounted guidance terminal and cell phone intelligent terminal, the vapour that can be realized
The positioning in vehicle geographical location, then this partial information can be transferred to Information Collecting & Processing device;Sensor device includes a variety of biographies
Sensor equipment, such as RFID reader, it can identify the specifying information of automobile, facilitate follow-up system by the information of the automobile and its
Its parameter information Corresponding matching;Pavement humidity sensor obtains the monitoring real-time pavement humidity situation in section, convenient for follow-up system point
Analyse the safety of running car speed.The information that these sensor devices obtain equally is transferred to Information Collecting & Processing device.Most
Transport services control platform is sent to by Information Collecting & Processing device after processing afterwards, and transport services control platform is as backstage
Monitoring can carry out comprehensive intellectual analysis to the vehicle in monitoring section, can send alarm respectively for each car situation
Information, while alarm prompt can also be sent in section display.
It further, further include the intelligence control lamp system being connect with transport services control platform, the intelligence control lamp system
The opening and closing of the high beam of vehicle is adjusted according to the distance controlling of vehicle and vehicle.
Due to real vehicle be often switched on during night road driving high beam traveling, in this way be easy to front with
The running car on opposite has an impact, and in the present invention, the intelligence control lamp system is enabled according to surface conditions, it can be in front truck
It is located within the scope of certain spacing with rear car, the integrated information identification obtained by transport services control platform is located at the spacing range
Other vehicular high beam lamps that the interior vehicle positioned at foremost allows the vehicular high beam lamp to open, and is located within the scope of the spacing close
It closes.
Further, the sensor device further includes the video sensor connecting with Information Collecting & Processing device, described
Transport services control platform is equipped with safety belt detection module.
In the present invention, safety belt detection module is equipped in transport services control platform, it can be identified from information collection
Whether driver, which has, in the video data that processing unit obtains does not have wear safety belt, examines to upper half of human body region in vehicle window
It surveys, carries out safety belt detection using the mode identification method for mixing multiple dimensioned deformable part model.Mould is detected by safety belt
The bus location terminal that block detects that driver can be sent a warning message if without wear safety belt to corresponding vehicle carries out
It reminds, simultaneity factor can also carry out alarm record, call to account convenient for subsequent traffic police department.
On the basis of being based on road vehicle traffic alert system, the present invention also provides a kind of traffic alert method, institutes
State that Information Collecting & Processing device obtains vehicle mounted guidance terminal in bus location terminal respectively and cell phone intelligent terminal, sensor are set
The information of RFID reader, pavement humidity sensor, distance measuring sensor and electronic speed probe transmission in standby, then passes through filtering
Processing and fusion treatment, are transferred to transport services control platform for fused information and are analyzed and processed, if needing after analyzing
Alarm prompting is carried out, then alarm result is sent to vehicle mounted guidance terminal, cell phone intelligent terminal and the display that section is arranged in.
Further, the filter process is used to remove the interference of pedestrian's location information, according to supervising in certain time
The velocity and acceleration situation of control object carries out analysis selection, retains the location information for meeting the automobile of setting speed requirement.
Since Information Collecting & Processing device there may be mobile phone user not from the location information that cell phone intelligent terminal obtains
It must be ride-on vehicles trip, that is, may include pedestrian user in information data, it is therefore desirable to this same data message
It is filtered processing, and this part pedestrian user mobile comparison is flexible, it can be according to the velocity and acceleration situation of monitored object
Carry out analysis selection.It can be combined with the identification function of RFID reader simultaneously, if there is no correspond to for the location information obtained
The information of vehicles that RFID identification obtains, then this partial information can remove.
Further, the fusion treatment process includes carrying out the information that bus location terminal and sensor device obtain
Matching corresponds to, and then carries out fusion packing.
In the present invention, by Information Collecting & Processing device may finally monitoring section each vehicle relevant information into
Row matching corresponds to, and is finally packaged the fusion of all information and is transferred to transport services control platform.
Further, the analysis treatment process of the transport services control platform includes:
According to the speed and situation of the vehicle monitored, judge to monitor section with the presence or absence of jam situation, if it exists
The average speed of a certain number of vehicles in monitored section lower than the reasonable vehicle speed range that monitored section is set, and they it
Between spacing be equal to or less than the appropriate distance range of setting, then determine that jam situation occurs in monitor section, and send announcement
Signal is warned to display and bus location terminal;
According to the information that the monitoring pavement humidity situation in section, the corresponding speed of every automobile and distance measuring sensor obtain,
Judge every running car whether safety, if there is speed it is too fast or not with front truck keep safe distance then send alarm believe
It ceases to bus location terminal.
In the present invention, transport services control platform obtains meeting after the fusion package information that Information Collecting & Processing device is sent
It is analyzed and processed, judges the vehicle condition and section situation of monitoring, determine whether to send a warning message and give monitoring section
Vehicle.
In addition, the speed filtered for the first time obtained from Information Collecting & Processing device for transport services control platform, accelerating
Information is spent, speed is more than the monitoring section speed limit upper limit 25% if it exists, then this partial velocity data will be filtered exclusion, prevent
It is also interfered by the identified object of speed energy by after removing pedestrian's interference;Speed is more than the monitoring section speed limit upper limit 10% if it exists
To 25%, then this partial data can save as warning information, and warning information can be transmitted to corresponding according to matched license board information
Terminal, while also alarm record is carried out for subsequent relevant department.
Further, the invention also includes be located within the scope of certain spacing to be enabled according to surface conditions based on front car and rear car
Intelligence control lamp function, the information identification obtained by transport services control platform, which is located within the scope of certain spacing, is located at foremost
Vehicle allows the vehicular high beam lamp to open, and other vehicular high beam lamps within the scope of the spacing are closed.
Further, the invention also includes detect mould by safety belt according to the information of acquisition in transport services control platform
Block carries out carrying out safety belt detection to driver, if detecting, driver can send a warning message if without wear safety belt
Bus location terminal to corresponding vehicle is reminded, while carrying out alarm record.
Compared with prior art, the invention has the benefit that
It 1, being capable of basis by the system architecture of sensor device, traffic information collection equipment and transport services control platform
Road conditions provide warning information in real time for vehicle;
2, it is able to carry out intelligent lamp control, avoids the abuse of dazzle light.
Embodiment:
As shown in Figure 1, a kind of road vehicle traffic alert system, including bus location terminal, sensor device, information are adopted
Collect processing unit and transport services control platform, in which:
The bus location terminal includes the vehicle mounted guidance terminal and cell phone intelligent terminal travelled on monitoring section, is used
Information Collecting & Processing device is given in the real-time positioning information of transmission terminal;
The sensor device include the RFID reader being connect with Information Collecting & Processing device, pavement humidity sensor,
Distance measuring sensor and electronic speed probe, the RFID reader are used to read the automobile information in monitoring section, and are transferred to information
Acquisition processing device;The pavement humidity sensor is transferred to Information Collecting & Processing device for monitoring pavement humidity situation;
The distance measuring sensor is transferred to information collection for monitoring the distance between automobile and front vehicles, pedestrian or barrier
Processing unit;The electronic speed probe is used to detect the velocity and acceleration of monitored object, and is transferred to Information Collecting & Processing dress
It sets;
The Information Collecting & Processing device is used to acquire the information of sensor device transmission, and carries out to the information of acquisition
Filter processing and fusion treatment, are then transferred to transport services control platform for fused information;
The transport services control platform for receiving the information that Information Collecting & Processing device sends over, and to information into
Row analysis processing, and it is connected to the bus location terminal of the display being arranged on monitoring section and traveling on monitoring section,
For sending a warning message.
Based on above system, invention additionally discloses a kind of traffic alert control method, the Information Collecting & Processing device point
It Huo Qu not vehicle mounted guidance terminal and the RFID reader in cell phone intelligent terminal, sensor device, road in bus location terminal
The information of surface humidity sensor, distance measuring sensor and electronic speed probe transmission will melt then by filtration treatment and fusion treatment
Information after conjunction is transferred to transport services control platform and is analyzed and processed, if needing to carry out alarm prompting after analyzing, will accuse
Alert result is sent to vehicle mounted guidance terminal, cell phone intelligent terminal and the display that section is arranged in.
The filter process is for removing the interference of pedestrian's location information, according to the speed of monitored object in certain time
Analysis selection is carried out with acceleration situation, retains the location information for meeting the automobile of setting speed requirement.
The fusion treatment process includes that the information that bus location terminal and sensor device obtain is carried out matching correspondence,
Then fusion packing is carried out.
The analysis treatment process of the transport services control platform includes:
According to the speed and situation of the vehicle monitored, judge to monitor section with the presence or absence of jam situation, if it exists
The average speed of a certain number of vehicles in monitored section is lower than the vehicle speed range of monitored section setting, and between them
Spacing is equal to or less than the distance range of setting, then determines that jam situation occurs in monitored section, and send alarm signal extremely
Display and bus location terminal;
According to the information that the monitoring pavement humidity situation in section, the corresponding speed of every automobile and distance measuring sensor obtain,
Judge every running car whether safety, if there is speed it is too fast or not with front truck keep safe distance then send alarm believe
It ceases to bus location terminal.
The present embodiment further includes the intelligence control lamp system connecting with transport services control platform, the intelligence control lamp system root
According to the opening and closing of the high beam of the distance controlling of vehicle and vehicle adjustment vehicle.
It in the method, further include being located within the scope of certain spacing based on front car and rear car according to road surface in the present embodiment
Situation enables intelligence control lamp function, and the information identification obtained by transport services control platform, which is located within the scope of certain spacing, to be located at
The vehicle of foremost allows the vehicular high beam lamp to open, and other vehicular high beam lamps within the scope of the spacing are closed.