CN108909720A - Vehicle monitoring system, vehicle monitoring method and vehicle based on Beidou - Google Patents
Vehicle monitoring system, vehicle monitoring method and vehicle based on Beidou Download PDFInfo
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- CN108909720A CN108909720A CN201810975386.6A CN201810975386A CN108909720A CN 108909720 A CN108909720 A CN 108909720A CN 201810975386 A CN201810975386 A CN 201810975386A CN 108909720 A CN108909720 A CN 108909720A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 25
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims description 24
- 230000006855 networking Effects 0.000 claims description 4
- 238000011897 real-time detection Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000007405 data analysis Methods 0.000 description 2
- 238000000586 desensitisation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W40/09—Driving style or behaviour
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/34—Power consumption
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
Abstract
The present invention relates to automobile technical fields, more particularly to a kind of vehicle monitoring system based on Beidou, vehicle monitoring method and vehicle, the vehicle monitoring system includes Beidou positioning module, for the vehicle location information that real-time reception big-dipper satellite is sent, and is sent to central controller；CAN port module, the car status information sent in real time for receiving CAN line, and it is sent to central controller；Central controller for binding received vehicle location information and car status information, and is sent to cloud Internet of Things module；Cloud Internet of Things module, for the vehicle location information after binding and car status information to be sent to cloud monitor supervision platform.Vehicle location information and car status information are sent to cloud monitor supervision platform by vehicle monitoring system, vehicle monitoring method and vehicle of the invention in real time, so that when vehicle breaks down, maintenace point is capable of position and the failure cause of real-time and precise acquisition vehicle, to improve the efficiency of processing vehicle trouble.
Description
Technical field
The present invention relates to automobile technical fields more particularly to a kind of based on the vehicle monitoring system of Beidou, vehicle monitoring side
Method and vehicle.
Background technique
With the improvement of the quality of life, vehicle is more and more, and the acquisition of car status information is particularly important, when special
When vehicle breaks down, repaired often through following two mode：First, by dragging handle vehicle to be dragged to maintenace point；
Second, maintenance master worker repairs with tool.
Both the above mode has the following defects：For first way, trailer is costly, and time-consuming, and maintenance efficiency is low；
For the second way, due to not knowing the failure cause of vehicle, it is possible to repair master worker with tool it is improper etc., it is unrestrained instead
Take manpower and time.
Therefore, it is necessary to one kind can real-time and precise obtain car status information and vehicle position information so that going out in vehicle
The vehicle monitoring system based on Beidou, vehicle monitoring method and the vehicle that can be handled in time when existing failure.
Summary of the invention
In view of the above problems, it proposes on the present invention overcomes the above problem or at least be partially solved in order to provide one kind
State the vehicle monitoring system based on Beidou, vehicle monitoring method and the vehicle of problem.
One aspect of the present invention provides a kind of vehicle monitoring system based on Beidou, including what is be installed on vehicle：
Beidou positioning module for the vehicle location information that real-time reception big-dipper satellite is sent, and is sent to central control
Device；
CAN port module, the car status information sent in real time for receiving CAN line, and it is sent to central controller；
Central controller for binding received vehicle location information and car status information, and is sent to cloud
Hold Internet of Things module；
Cloud Internet of Things module, for the vehicle location information after binding and car status information to be sent to cloud together
Monitor supervision platform.
Further, Beidou positioning module, CAN port module and cloud Internet of Things module are electrically connected to central control
Device.
Further, the above-mentioned vehicle monitoring system based on Beidou further includes mobile terminal wireless communication module, the movement
Terminal wireless communication module is electrically connected with central controller, for the vehicle location information and car status information hair after binding
It send to mobile terminal.
Further, the above-mentioned vehicle monitoring system based on Beidou, further includes angular transducer, and the angular transducer is in
Controller electrical connection is entreated, the movement angle parameter for real-time detection vehicle is sent to central controller, wherein center control
Device is also used to movement angle parameter being sent to cloud monitor supervision platform and mobile terminal.
Further, the above-mentioned vehicle monitoring system based on Beidou further includes vehicle power supply, buck converter and pressure stabilizing
Device, wherein vehicle power supply is electrically connected buck converter and voltage-stablizer, and buck converter is electrically connected Beidou positioning mould
Block, cloud Internet of Things module and mobile terminal wireless communication module, voltage-stablizer are electrically connected central controller and angle sensor
Device.
Further, the above-mentioned vehicle monitoring system based on Beidou, further includes backup power source, which is electrically connected respectively
Buck converter and voltage-stablizer are connect, buck converter is electrically connected Beidou positioning module, cloud Internet of Things module and movement eventually
Wireless communication module is held, voltage-stablizer is electrically connected central controller and angular transducer.
Further, Internet of Things module in cloud includes in 2G module, 3G module, 4G module, bluetooth module and NFC module
It is one or more of.
Further, mobile terminal wireless communication module includes 2G module, 3G module, 4G module, bluetooth module and NFC mould
One or more of block.
Another aspect of the present invention provides a kind of monitoring side that the vehicle monitoring system based on above-mentioned based on Beidou is realized
Method includes the following steps：
The vehicle location information sent using Beidou positioning module real-time reception big-dipper satellite, and it is sent to central control
Device；
The car status information that CAN line is sent in real time is received using CAN port module, and is sent to central controller；
Received vehicle location information and car status information are bound using central controller, and are sent to cloud
Internet of Things module；
Using cloud Internet of Things module by after binding vehicle location information and car status information be sent to cloud monitor
Platform.
Another aspect of the present invention provides a kind of vehicle, including the above-mentioned vehicle monitoring system based on Beidou.
Vehicle monitoring system based on Beidou, vehicle monitoring method and vehicle provided by the invention, compared with prior art
With following progress：
1. the vehicle monitoring system based on Beidou, vehicle monitoring method and vehicle of the invention are by vehicle location information and vehicle
Status information is sent to cloud monitor supervision platform in real time so that when vehicle breaks down, maintenace point can real-time and precise obtain
The position of vehicle and failure cause, to improve the efficiency of processing vehicle trouble.
2. the mobile terminal of the vehicle monitoring system of the invention based on Beidou, vehicle monitoring method and vehicle wirelessly communicates
Module enable mobile terminal user's real-time and precise obtain vehicle position and failure cause.
3. the angular transducer of the vehicle monitoring system of the invention based on Beidou, vehicle monitoring method and vehicle is for obtaining
Driving condition is taken, so that cloud monitor supervision platform is able to carry out driving behavior analysis, to improve the driving bad habit of driver, improves vehicle
The efficiency of management.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
It should be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can be more
It becomes apparent, the followings are specific embodiments of the present invention.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings：
Fig. 1 is that the device of the vehicle monitoring system based on Beidou in the embodiment of the present invention connects block diagram；
The step of Fig. 2 is the vehicle monitoring method in the embodiment of the present invention based on Beidou is schemed.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term), there is meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Should also
Understand, those terms such as defined in the general dictionary, it should be understood that have in the context of the prior art
The consistent meaning of meaning, and unless otherwise will not be explained in an idealized or overly formal meaning by specific definitions.
Fig. 1 is that the device of the vehicle monitoring system based on Beidou in the embodiment of the present invention connects block diagram, as shown in Figure 1, originally
The vehicle monitoring system based on Beidou provided is invented, including what is be installed on vehicle：Beidou positioning module is used for real-time reception
The vehicle location information that big-dipper satellite is sent, and it is sent to central controller；CAN port module, for receiving CAN
The car status information that (Controller Area Network, CAN) line is sent in real time, and it is sent to central controller；Center
Controller for binding received vehicle location information and car status information, and is sent to cloud Internet of Things module；
Cloud Internet of Things module, it is flat for the vehicle location information after binding and car status information to be sent to cloud monitoring together
Platform.Beidou positioning module, CAN port module and cloud Internet of Things module are electrically connected to central controller.Cloud Internet of Things mould
Block includes one or more of 2G module, 3G module, 4G module, bluetooth module and NFC module.Cloud Internet of Things module and cloud
Hold monitor supervision platform electrical connection.Beidou positioning module is also electrically connected to big-dipper satellite.CAN port module is also electrically connected to CAN line.This
Invention that vehicle location information and car status information be sent to cloud monitoring in real time based on the vehicle monitoring system of Beidou is flat
Platform, so that maintenace point is capable of position and the failure cause of real-time and precise acquisition vehicle, when vehicle breaks down to improve processing
The efficiency of vehicle trouble.In addition, components supplying quotient and depot can also be according to the events of vehicle trouble data collection vehicle component
Barrier rate, and it is for statistical analysis, pointedly to improve vehicle performance.
In addition, Beidou positioning module may insure that high-precision big-dipper satellite positions in real time, cloud Internet of Things module is especially
4G module can be uploaded to information of vehicles on the monitor supervision platform of cloud by Transmission Control Protocol, and transmitted data amount is big, and transmission rate is high,
Therefore, the vehicle monitoring system of the invention based on Beidou that is combined into of the two brings better data transmission real-time.In addition,
Beidou positioning module can real-time tracking vehicle location, while pass through cloud Internet of Things module real-time reception Beidou satellite navigation system
The road condition analyzing information that system is sent, therefore, the combination of Beidou positioning module and cloud Internet of Things module can obtain vehicle traveling
Optimal route.Wherein, in central controller also Real-Time Scheduling vehicle monitoring system all modules work state information, carry out
Real-time self-test, and the work state information of all modules is sent to cloud monitor supervision platform and mobile terminal.Meanwhile cloud Internet of Things
Net module can use APN (AccessPoint Name, Access Point Name when uploading vehicle trouble data to cloud monitor supervision platform
Claim) private network, it realizes the desensitization statistics of information of vehicles, maintains secrecy and upload to information of vehicles, which is used for big data analysis.
Referring to Fig. 1, the above-mentioned vehicle monitoring system based on Beidou further includes mobile terminal wireless communication module, with center
Controller electrical connection, for the vehicle location information after binding and car status information to be sent to mobile terminal.Mobile terminal
Wireless communication module includes one or more of 2G module, 3G module, 4G module, bluetooth module and NFC module.Mobile terminal
Wireless communication module is electrically connected with mobile terminal.The mobile terminal of vehicle monitoring system based on Beidou of the invention wirelessly communicates
Module enable mobile terminal user's real-time and precise obtain vehicle position and failure cause.
Referring to Fig. 1, the above-mentioned vehicle monitoring system based on Beidou further includes angular transducer, is electrically connected with central controller
Connect, the movement angle parameter for real-time detection vehicle is sent to central controller, wherein the central controller, be also used to by
Movement angle parameter is sent to cloud monitor supervision platform and mobile terminal.The angular transducer is measured on the basis of following coordinate system
The travel angle of vehicle：Itself is origin O, and vehicle traveling direction is X-axis, is Y-axis across O point and perpendicular to the direction of X-axis, wears
It crosses O point and is Z axis perpendicular to the direction of face XOY.For example, when the operation such as driver habit zig zag, fierce braking, these operations
Can be detected by angular transducer, therefore, the angular transducer can driving bad habit to driver carry out quantification meter
It calculates, to remind driver to improve driving habit.The angular transducer of vehicle monitoring system based on Beidou of the invention is for obtaining
Driving condition is taken, so that cloud monitor supervision platform is able to carry out driving behavior analysis, to improve the driving bad habit of driver, improves vehicle
The efficiency of management.
Referring to Fig. 1, the above-mentioned vehicle monitoring system based on Beidou further includes vehicle power supply, buck converter and voltage-stablizer,
Wherein, vehicle power supply is electrically connected buck converter and voltage-stablizer, and buck converter is electrically connected Beidou positioning module, cloud
End Internet of Things module and mobile terminal wireless communication module, voltage-stablizer are electrically connected central controller and angular transducer.Its
In, buck converter is controlled by the wake-up signal of vehicle control device transmission, when Beidou positioning module, cloud Internet of Things module and shifting
When dynamic terminal wireless communication module needs to open, buck converter is opened, when not needing Beidou positioning module, cloud Internet of Things mould
When block and mobile terminal wireless communication module, buck converter is closed, to reduce power consumption to the maximum extent.The buck converter is used
In providing suitable electric current for Beidou positioning module, cloud Internet of Things module and mobile terminal wireless communication module, and this is steady
Depressor is used to provide suitable electric current for central controller and angular transducer.The buck converter of the embodiment of the present invention and pressure stabilizing
Device plays the role of stabling current to entire vehicle monitoring system, and the vehicle monitoring system is also made to realize ultra low quiescent power consumption, with
The support vehicles low pressure storage battery service life.
Referring to Fig. 1, the above-mentioned vehicle monitoring system based on Beidou, further includes backup power source, which is electrically connected respectively
Buck converter and voltage-stablizer are connect, buck converter is electrically connected Beidou positioning module, cloud Internet of Things module and movement eventually
Wireless communication module is held, voltage-stablizer is electrically connected central controller and angular transducer.The backup power source is used in vehicle mounted electric
Emergency service, the duplicate supply mode of such vehicle power supply and backup power source, support vehicles monitoring system are carried out when the electricity shortage of source
A period of time can be also operated normally in the case where vehicle low pressure storage battery is lost, and further entire vehicle monitoring system is played
The effect of stabling current.
The working principle of vehicle monitoring system based on Beidou of the invention is as follows：By backup power source, Beidou positioning module,
CAN port module, central controller, cloud Internet of Things module, mobile terminal wireless communication module, angular transducer, decompression turn
Parallel operation and voltage-stablizer are integrated in a chest, and the location information of Beidou positioning module real-time tracing vehicle, wheelpath simultaneously obtain
Temporal information is taken to be sent to central controller, car status information is sent to central controller, angle in real time by CAN port module
Vehicle travel angle is sent to central controller by sensor, and central controller binds received information, while by
On cloud Internet of Things module is real-time by data such as the location information of vehicle, vehicle data, vehicle travel angle and wheelpaths
Cloud monitor supervision platform is reached, so that the traveling situation of cloud monitor supervision platform real-time monitoring vehicle, alternatively, wireless by mobile terminal
The data such as the location information of vehicle, vehicle data, vehicle travel angle and wheelpath are uploaded to movement by communication module in real time
Therefore terminal when vehicle breaks down, by big-dipper satellite accurate lock vehicle location, and passes through cloud Internet of Things module
The fault message of vehicle is sent to cloud monitor supervision platform, maintenace point real-time and precise is enabled to obtain position and the vehicle of vehicle
Fault message, facilitate maintenance, greatly improve maintenance efficiency.Backup power source is promptly supplied in vehicle power supply electricity shortage
Electricity.Buck converter and voltage-stablizer are as needed for different power consumption component distribution electric currents.
The model of the backup power source of the embodiment of the present invention can be HSC-1000, and Beidou positioning module can be HX-
BS498A receiver, central controller can be TD-D302 cake core, and the model of cloud Internet of Things module can be CH-
D3G7M3, the model of mobile terminal wireless communication module can be MS0SFA, and the model of angular transducer can be XYK-BMJ-
38Z6-V, the model of buck converter can be BL8521DFN3X3-10L, and voltage-stablizer can be ultralow IQ (quiescent current) LDO
(low pressure drop line style voltage-stablizer), the model of CAN port module can be NI-9862.Vehicle monitoring system of the invention it is each
The model of component is vehicle rank, and therefore, the conceptual design of collection vehicle rule grade, support vehicles monitoring system is in extreme circumstances
It can operate normally.
The step of Fig. 2 is the vehicle monitoring method in the embodiment of the present invention based on Beidou is schemed, as shown in Fig. 2, the present invention mentions
The monitoring method realized based on the above-mentioned vehicle monitoring system based on Beidou supplied, is included the following steps：Utilize Beidou positioning mould
The vehicle location information that block real-time reception big-dipper satellite is sent, and it is sent to central controller；It is received using CAN port module
The car status information that CAN line is sent in real time, and it is sent to central controller；Using central controller by received vehicle location
Information and car status information are bound, and are sent to cloud Internet of Things module；After being bound using cloud Internet of Things module
Vehicle location information and car status information be sent to cloud monitor supervision platform.Vehicle monitoring method based on Beidou of the invention
Vehicle location information and car status information are sent to cloud monitor supervision platform in real time, so that when vehicle breaks down, maintenance
Point is capable of position and the failure cause of real-time and precise acquisition vehicle, to improve the efficiency of processing vehicle trouble.
The above-mentioned vehicle monitoring method based on Beidou further includes：Using mobile terminal wireless communication module by the vehicle after binding
Location information and car status information are sent to mobile terminal.Movement in vehicle monitoring method based on Beidou of the invention
Terminal wireless communication module enable mobile terminal user's real-time and precise obtain vehicle position and failure cause.
The above-mentioned vehicle monitoring method based on Beidou further includes：Utilize the movement angle of angular transducer real-time detection vehicle
Parameter is sent to central controller, which is sent to cloud monitor supervision platform and mobile terminal.This
Angular transducer in the vehicle monitoring method based on Beidou of invention enables cloud monitor supervision platform for obtaining driving condition
Driving behavior analysis is enough carried out, to improve the driving bad habit of driver, improves vehicle management efficiency.
The above-mentioned vehicle monitoring method based on Beidou further includes：Using backup power source in vehicle power supply electricity shortage into
Row emergency service.Such duplicate supply mode, support vehicles monitoring system also can be normal in the case where vehicle low pressure storage battery is lost
Operation a period of time.
For embodiment of the method, for simple description, therefore, it is stated as a series of action combinations, but this field
Technical staff should be aware of, and embodiment of that present invention are not limited by the describe sequence of actions, because implementing according to the present invention
Example, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know that, specification
Described in embodiment belong to preferred embodiment, the actions involved are not necessarily necessary for embodiments of the present invention.
The embodiment of the present invention provides a kind of vehicle-carrying communication module, including the above-mentioned vehicle monitoring system based on Beidou.
The embodiment of the present invention provides a kind of vehicle, including above-mentioned vehicle monitoring system, wherein the vehicle monitoring system is in vehicle
Workflow in is as follows：(1) it after system electrification, first has to initialize cloud Internet of Things module, it is ensured that cloud object
Networking module is normally, then to carry out TCP connection registration to cloud Internet of Things module, it is ensured that module networks；(2) Beidou positions
Positioning time probably needs 20-30 seconds to module in case of a cold start, once Beidou positioning module positions, so that it may and it will be correct
Location information and temporal information upload；(3) Internet of Things module completes login network access and Beidou positioning module positioning beyond the clouds
After, it needs to register vehicle, it is ensured that the information of vehicles uniqueness and accuracy on monitor supervision platform beyond the clouds；(4) own
Registration it is all successful after, all information of vehicle have just obtained the monitoring of platform, and all information for uploading to platform can quilt
Desensitization statistics, is used for big data analysis；(5) bluetooth equipment of the monitoring system is main equipment, that is to say, that the bluetooth equipment one
Denier start-up operation is just always searched for from equipment, and car owner can be formed by Bluetooth of mobile phone and the system and be connected, thus can be with
Some status informations of vehicle are monitored by cell phone application；(6) after system, which receives, to exit command, network can be automatically exited from, simultaneously
The time to exit network is left on platform and is locally saving some key messages.Wherein, cloud Internet of Things Module registers stream
Journey is as follows：(1) when cloud Internet of Things module initialization success, judge whether to establish PPP (Point to
PointProtocol, point-to-point protocol) connection；(2) if so, being attached server；If it is not, then continuing cloud object
Networking module initialization；(3) judge whether to connect server；(4) if so, succeeding in registration；If it is not, then continuing connection service
Device.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that：It still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of vehicle monitoring system based on Beidou, which is characterized in that including what is be installed on vehicle：
Beidou positioning module for the vehicle location information that real-time reception big-dipper satellite is sent, and is sent to central controller；
CAN port module, the car status information sent in real time for receiving CAN line, and it is sent to central controller；
Central controller for binding received vehicle location information and car status information, and is sent to cloud object
Networking module；
Cloud Internet of Things module, for the vehicle location information after binding and car status information to be sent to cloud monitoring together
Platform.
2. the vehicle monitoring system according to claim 1 based on Beidou, which is characterized in that Beidou positioning module, the end CAN
Mouth mold block and cloud Internet of Things module are electrically connected to central controller.
3. the vehicle monitoring system according to claim 1 based on Beidou, which is characterized in that further include that mobile terminal is wireless
Communication module, the mobile terminal wireless communication module are electrically connected with central controller, for the vehicle location information after binding
Mobile terminal is sent to car status information.
4. the vehicle monitoring system according to claim 3 based on Beidou, which is characterized in that it further include angular transducer,
The angular transducer is electrically connected with central controller, and the movement angle parameter for real-time detection vehicle is sent to central control
Device, wherein the central controller is also used to movement angle parameter being sent to cloud monitor supervision platform and mobile terminal.
5. the vehicle monitoring system according to claim 4 based on Beidou, which is characterized in that further include vehicle power supply, drop
Pressure converter and voltage-stablizer, wherein vehicle power supply is electrically connected buck converter and voltage-stablizer, and buck converter is electrically connected respectively
It connects Beidou positioning module, cloud Internet of Things module and mobile terminal wireless communication module, voltage-stablizer and is electrically connected central control
Device and angular transducer.
6. the vehicle monitoring system according to claim 5 based on Beidou, which is characterized in that it further include backup power source, it should
Backup power source is electrically connected buck converter and voltage-stablizer, and buck converter is electrically connected Beidou positioning module, cloud object
Networking module and mobile terminal wireless communication module, voltage-stablizer are electrically connected central controller and angular transducer.
7. the vehicle monitoring system according to claim 6 based on Beidou, which is characterized in that cloud Internet of Things module includes
One or more of 2G module, 3G module, 4G module, bluetooth module and NFC module.
8. the vehicle monitoring system according to claim 7 based on Beidou, which is characterized in that mobile terminal radio communication mold
Block includes one or more of 2G module, 3G module, 4G module, bluetooth module and NFC module.
9. a kind of monitoring method that the vehicle monitoring system based on described in claim 1 based on Beidou is realized, which is characterized in that
Include the following steps：
The vehicle location information sent using Beidou positioning module real-time reception big-dipper satellite, and it is sent to central controller；
The car status information that CAN line is sent in real time is received using CAN port module, and is sent to central controller；
Received vehicle location information and car status information are bound using central controller, and are sent to cloud Internet of Things
Net module；
Using cloud Internet of Things module by after binding vehicle location information and car status information be sent to cloud monitor supervision platform.
10. a kind of vehicle, which is characterized in that including the described in any item vehicle monitoring systems based on Beidou of claim 1-8.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810975386.6A CN108909720A (en) | 2018-08-24 | 2018-08-24 | Vehicle monitoring system, vehicle monitoring method and vehicle based on Beidou |
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| CN201810975386.6A CN108909720A (en) | 2018-08-24 | 2018-08-24 | Vehicle monitoring system, vehicle monitoring method and vehicle based on Beidou |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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