The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of road vehicle traffic alert system, what it considered
More comprehensively, vehicular gap being related between road surface, car and car etc. can be played during monitoring sections of road factor in automobile
The alarm control action of intelligence.
The technical solution used in 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 and friendship
Logical service control platform, wherein:
The bus location terminal includes travelling the vehicle mounted guidance terminal on monitoring section and cell phone intelligent terminal, is used to pass
The real-time positioning information of defeated terminal gives Information Collecting & Processing device;
RFID reader that the sensor device includes being connected with Information Collecting & Processing device, pavement humidity sensor, range finding
Sensor and electronic speed probe, the RFID reader are used for reading the automobile information in monitoring section, and are transferred to information gathering
Processing meanss;The pavement humidity sensor is used for monitoring pavement humidity situation, and is transferred to Information Collecting & Processing device;It is described
Distance measuring sensor is used for monitoring the distance between automobile and front vehicles, pedestrian or barrier, and is transferred to Information Collecting & Processing
Device;The electronic speed probe is used for detecting speed and the acceleration of monitoring object, and is transferred to Information Collecting & Processing device;
Described information acquisition processing device is used for gathering the information of sensor device transmission, and the information to obtaining is carried out at filtration
Then information transfer after fusion is given transport services control platform by reason and fusion treatment;
The transport services control platform is used for the information that sends over of receive information acquisition processing device, and information is carried out point
Analysis is processed, and is connected to the bus location terminal of the display being arranged on monitoring section and traveling on monitoring section, is used for
Send 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 include vehicle mounted guidance terminal and cell phone intelligent terminal, the vapour that can be realized
The positioning in car geographical position, then this partial information can be transferred to Information Collecting & Processing device;Sensor device includes various biographies
Sensor equipment, such as RFID reader, it can recognize 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 real-time pavement humidity situation in monitoring section, is easy to follow-up system point
The safety of analysis running car speed.The information that these sensor devices are obtained equally is transferred to Information Collecting & Processing device.Most
Transport services control platform is sent to by Information Collecting & Processing device Jing after processing afterwards, and transport services control platform is used as backstage
Monitoring, can carry out comprehensive intellectual analysis to the vehicle for monitoring section, can send alarm respectively for each car situation
Information, while alarm prompt can also be sent in section display.
Further, the intelligence control lamp system being connected with transport services control platform, the intelligence control lamp system are also included
According to the keying of the high beam of the distance controlling adjustment car of car and car.
Due to real vehicle, during night road driving, Jing is often switched on high beam traveling, so easily to above with
The running car on opposite produces impact, and in the present invention, the intelligence control lamp system is enabled according to surface conditions, and it can be in front truck
It is located in the range of certain spacing with rear car, the spacing scope is located at by the integrated information identification that transport services control platform is obtained
The interior vehicle positioned at foremost, it is allowed to which the vehicular high beam lamp is opened, and other the vehicular high beam lamps being located in the range of the spacing are closed
Close.
Further, the sensor device also includes the video sensor being connected with Information Collecting & Processing device, described
Transport services control platform is provided with seat belt detection module.
In the present invention, seat belt detection module is provided with transport services control platform, it is capable of identify that from information gathering
In the video data that processing meanss are obtained, whether driver has and does not have wear safety belt, and upper half of human body region in vehicle window is examined
Survey, seat belt detection is carried out using the mode identification method for mixing multiple dimensioned deformable part model.Mould is detected by seat belt
Block detect driver can send a warning message if there is no wear safety belt correspondence vehicle bus location terminal carry out
Remind, simultaneity factor can also carry out alarm record, be easy to follow-up traffic to be called to account.
On the basis of based on road vehicle traffic alert system, present invention also offers a kind of traffic alert method, institute
State vehicle mounted guidance terminal that Information Collecting & Processing device obtained in bus location terminal respectively and cell phone intelligent terminal, sensor set
The information of RFID reader, pavement humidity sensor, distance measuring sensor and electronic speed probe transmission in standby, then by filtering
Process and fusion treatment, the information transfer after fusion is analyzed into process to transport services control platform, if needing Jing after analysis
Alarm prompting is carried out, then alarm result is sent to into vehicle mounted guidance terminal, cell phone intelligent terminal and is arranged on the display in section.
Further, the filter process is used for removing the interference of pedestrian's location information, monitors according in certain hour
The speed and acceleration situation of object is analyzed selection, retains the location information of the automobile for meeting setting speed requirement.
As Information Collecting & Processing device there may exist cellphone subscriber not from the location information that cell phone intelligent terminal is obtained
Must be ride-on vehicles trip, that is, pedestrian user in information data, may be included, it is therefore desirable to this same data message
Filtration treatment is carried out, and this part pedestrian user movement is relatively more flexible, can be according to the speed of monitored object and acceleration situation
It is analyzed selection.The identification function of RFID reader is can be combined with simultaneously, if the location information for obtaining does not have correspondence
RFID recognizes the information of vehicles for obtaining, then this partial information can be removed.
Further, the fusion treatment process includes carrying out the information that bus location terminal and sensor device are obtained
Matching correspondence, then carries out fusion packing.
In the present invention, the relevant information of each vehicle in monitoring section may finally be entered by Information Collecting & Processing device
The packing of all information fusion is finally transferred to transport services control platform by row matching correspondence.
Further, the analyzing and processing process of the transport services control platform includes:
According to speed and the situation of the vehicle for being monitored, judge that monitoring section whether there is jam situation, if exist being supervised
Reasonable vehicle speed range of the average speed of a number of vehicle in control section less than the setting of monitored section, and between them
Spacing is equal to or less than the appropriate distance scope of setting, then judge that jam situation occurs in monitored section, and send alarm letter
Number to display and bus location terminal;
The information that the corresponding speed of pavement humidity situation, every automobile according to monitoring section is obtained with distance measuring sensor, judgement
Every running car whether safety, if there is speed it is too fast or then do not send a warning message with front truck holding safe distance to
Bus location terminal.
In the present invention, transport services control platform obtains meeting after the fusion package information that Information Collecting & Processing device sends
Process is analyzed, the vehicle condition and section situation of monitoring is judged, is determined whether to send a warning message and is given monitoring section
Vehicle.
In addition, the speed of the first filtration obtained from Information Collecting & Processing device for transport services control platform, acceleration
Degree information, if there is speed more than the monitoring section speed limit upper limit 25%, this partial velocity data can be excluded by filtering, and prevented
By the object that can be also recognized by speed by such as unmanned plane etc. after disturbing except pedestrian;If there is speed more than in the monitoring section speed limit
Limit 10% to 25%, then this partial data can save as warning information, can be sent a warning message to according to the license board information of matching
Corresponding terminal, while also carry out alarm record for follow-up relevant department.
Further, enabled present invention additionally comprises being located in the range of certain spacing based on front car and rear car according to surface conditions
Intelligence control lamp function, is located at foremost in the range of certain spacing by the information identification that transport services control platform is obtained
Vehicle, it is allowed to which the vehicular high beam lamp is opened, other the vehicular high beam lamps in the range of the spacing are closed.
Further, present invention additionally comprises detecting mould according to the information for obtaining by seat belt in transport services control platform
Block carries out carrying out seat belt detection to driver, if detect driver can send a warning message if no wear safety belt
Bus location terminal to correspondence vehicle is reminded, while carrying out alarm record.
Compared with prior art, the device have the advantages that:
1st, can be according to road conditions by the system architecture of sensor device, traffic information collection equipment and transport services control platform
Warning information is provided for vehicle in real time;
2nd, intelligent lamp control can be carried out, it is to avoid the abuse of dazzle light.
Embodiment:
As shown in figure 1, a kind of road vehicle traffic alert system, at bus location terminal, sensor device, information gathering
Reason device and transport services control platform, wherein:
The bus location terminal includes travelling the vehicle mounted guidance terminal on monitoring section and cell phone intelligent terminal, is used to pass
The real-time positioning information of defeated terminal gives Information Collecting & Processing device;
RFID reader that the sensor device includes being connected with Information Collecting & Processing device, pavement humidity sensor, range finding
Sensor and electronic speed probe, the RFID reader are used for reading the automobile information in monitoring section, and are transferred to information gathering
Processing meanss;The pavement humidity sensor is used for monitoring pavement humidity situation, and is transferred to Information Collecting & Processing device;It is described
Distance measuring sensor is used for monitoring the distance between automobile and front vehicles, pedestrian or barrier, and is transferred to Information Collecting & Processing
Device;The electronic speed probe is used for detecting speed and the acceleration of monitored object, and is transferred to Information Collecting & Processing device;
Described information acquisition processing device is used for gathering the information of sensor device transmission, and the information to obtaining is carried out at filtration
Then information transfer after fusion is given transport services control platform by reason and fusion treatment;
The transport services control platform is used for the information that sends over of receive information acquisition processing device, and information is carried out point
Analysis is processed, and is connected to the bus location terminal of the display being arranged on monitoring section and traveling on monitoring section, is used for
Send a warning message.
Based on said system, invention additionally discloses a kind of traffic alert control method, described information acquisition processing device point
RFID reader, road in vehicle mounted guidance terminal and cell phone intelligent terminal, sensor device that Huo Qu be in bus location terminal
The information of surface humidity sensor, distance measuring sensor and electronic speed probe transmission, then by filtration treatment and fusion treatment, will melt
Information transfer after conjunction is analyzed process to transport services control platform, if Jing after analysis needing to carry out alarm prompting, will accuse
Alert result is sent to vehicle mounted guidance terminal, cell phone intelligent terminal and is arranged on the display in section.
The filter process is used for removing the interference of pedestrian's location information, according to the speed of monitored object in certain hour
Selection is analyzed with acceleration situation, the location information of the automobile for meeting setting speed requirement is retained.
The fusion treatment process include for bus location terminal and the information that sensor device is obtained carrying out matching it is corresponding,
Then carry out fusion packing.
The analyzing and processing process of the transport services control platform includes:
According to speed and the situation of the vehicle for being monitored, judge that monitoring section whether there is jam situation, if exist being supervised
Vehicle speed range of the average speed of a number of vehicle in control section less than the setting of monitored section, and the spacing between them
Equal to or less than the distance range of setting, then judge that jam situation occurs in monitored section, and warning signal is sent to display
Device and bus location terminal;
The information that the corresponding speed of pavement humidity situation, every automobile according to monitoring section is obtained with distance measuring sensor, judgement
Every running car whether safety, if there is speed it is too fast or then do not send a warning message with front truck holding safe distance to
Bus location terminal.
The present embodiment also includes the intelligence control lamp system being connected with transport services control platform, the intelligence control lamp system root
According to the keying of the high beam of the distance controlling adjustment car of car and car.
In the process, also include being located in the range of certain spacing according to road surface based on front car and rear car in the present embodiment
Situation enables intelligence control lamp function, is located in the range of certain spacing by the information identification that transport services control platform is obtained
The vehicle of foremost, it is allowed to which the vehicular high beam lamp is opened, other the vehicular high beam lamps in the range of the spacing are closed.