CN105306910A - Internet of vehicles monitoring system - Google Patents

Internet of vehicles monitoring system Download PDF

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Publication number
CN105306910A
CN105306910A CN201510874255.5A CN201510874255A CN105306910A CN 105306910 A CN105306910 A CN 105306910A CN 201510874255 A CN201510874255 A CN 201510874255A CN 105306910 A CN105306910 A CN 105306910A
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data
car body
car
server
crm
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CN201510874255.5A
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陈紫豪
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Suzhou Bcgogo Information Technology Co Ltd
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Suzhou Bcgogo Information Technology Co Ltd
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Priority to CN201510874255.5A priority Critical patent/CN105306910A/en
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Abstract

The invention provides an internet of vehicles monitoring system. The internet of vehicles monitoring system includes at least one vehicle terminal, at least one big data server, at least one CRM server and at least one user terminal. The internet of vehicles monitoring system has the advantages of utilizing cameras at the front and back of the body of a motor vehicle to acquire the vehicle body images around the vehicle body; utilizing a plurality of sensor units in the motor vehicle to acquire the vehicle driving data of the motor vehicle; during the vehicle driving process, using the wireless communication mode to upload the motor vehicle image data and the vehicle driving data to a server and a mobile communication terminal; and being convenient for calling, saving the storage space and preventing accidental deletion of data. Besides, even when the motor vehicle is in the stalled and stationary state, the monitoring system can be timely started when an accident happens so that the parking accident data can be uploaded to the server or transmitted to the driver.

Description

A kind of car interconnected monitoring system
Technical field
The present invention relates to a kind of car networked intelligent device, particularly a kind of car interconnected monitoring system.
Background technology
Car networking (InternetofVehicles) refers to by the huge Internet of the information structures such as vehicle location, speed and route.Generally by the device such as GPS, RFID, transducer, camera image process, vehicle can complete the collection of self environment and state information, by Internet technology, the various information transmission of self can be converged to central processing unit by all vehicles, carry out unified treatment and analysis.
The car networked system of prior art, generally can only obtain image information with drive recorder, function is simple, comprehensive storage can only be done to traveling image recorder, vehicle parameter can not be recorded, can not carry out going deep into traffic safety analysis and early warning, but only have image data to be inadequate, many times vehicle parameter is also the important references in accident responsibility judges.The car networked system of prior art does not generally have large data network communications function, supports less than the large data platform of network, video data can only by local card taking identification, long-rangely can not transfer effective image data and car body parameter, multiparty data interlock can not be realized between driver, Surveillance center, traffic, 4S shop.
In addition, when driver operates drive recorder, some important travelling image data may be deleted by driver by mistake, is difficult to give for change.The car networking technology of prior art, generally simply can only make a video recording to motor vehicle surrounding environment when driving, carry out passive monitoring, and can not carry out long-range active monitoring under dead ship condition.Therefore, under car body remains static, someone damages car body and cannot carry out remote identification, early warning accurately scratch car body or malicious sabotage.
Summary of the invention
The object of the invention is to, a kind of car interconnected monitoring system is provided, effectively solve that the system that exists in prior art exists can not record vehicle parameter, can not in time uploading data, can not the technical problem such as remote monitoring.
For achieving the above object, the invention provides a kind of car interconnected monitoring system, comprise: at least one car-mounted terminal, be placed in a body of motor vehicle, in order to obtain and to store at least one car body data, described car body data comprise at least one car body image and at least one car body parameter, and/or at least one casualty data; At least one large data server, described car-mounted terminal is wirelessly connected to by a cordless communication network, described car body data are sent to described large data server by described car-mounted terminal, and described large data server stores, analyze, screen, lock described car body data; At least one CRM server, is connected to described large data server by a communication network, in order to being CRM car body data by the car body data transformations of locking, and stores described CRM car body data; And at least one user terminal, be connected to described CRM server by a communication network, described user terminal comprises a CRM module, in order to described CRM server input call instruction and from CRM car body data described in described CRM server calls; Described car-mounted terminal is wirelessly connected to, in order to obtain described car body data by a cordless communication network.
Further, when described car-mounted terminal obtains a casualty data, described car-mounted terminal carries out failure diagnosis according to described car body data, obtains at least one diagnostic data, and described diagnostic data is sent to described large data server; When a car body parameter exceeds default threshold range, described car-mounted terminal carries out failure diagnosis according to described car body parameter, obtains at least one diagnostic data, and described diagnostic data is sent to described large data server; Described large data server is in order to store, to analyze, to screen, to lock described diagnostic data; The diagnostic data of locking is converted into CRM diagnostic data by described CRM server, and stores described CRM diagnostic data; Described user terminal is from CRM diagnostic data described in described CRM server calls; Described car-mounted terminal is wirelessly connected to, in order to obtain described car body data and described diagnostic data by a cordless communication network.
Further, described car-mounted terminal comprises: at least one data acquisition module, for gathering described car body data; At least one memory, for storing described car body data; At least one processor, for carrying out failure diagnosis according to described car body data, obtains at least one diagnostic data and suggestion for operation; At least one wireless communication module, is wirelessly connected to described large data server and/or described user terminal, for described travelling data and described diagnostic data are sent to described large data server and/or described user terminal; And an input/output module, for inputting instruction and exporting described diagnostic data and described suggestion for operation; Wherein, described data acquisition module, described memory, described wireless communication module, described input/output module are connected to described processor respectively; When described memory memory space expires, described car body data are sent to described large data server, thereafter the order of data all in described memory according to memory time are deleted successively.
Further, described data acquisition module comprises: at least one camera, is placed in body of motor vehicle outside and is connected to described processor, for gathering the image around car body; And at least one transducer group, be placed in body of motor vehicle inside and be connected to described processor, for gathering described car body parameter and described casualty data; Described wireless communication module comprises a cellular communication module, a WIFI communication module and a bluetooth communication; Wherein, described cellular communication module, described WIFI communication module, described bluetooth communication are connected to described processor respectively.
Further, described transducer group comprises: at least one GPS navigation device, is connected to described processor, in order to obtain GPS locator data to realize navigation feature; At least one radar probe, is connected to described processor, in order to gather ultrasonic signal data; At least one vehicle speed sensor, is connected to described processor, for Real-time Collection car body travel speed; At least one operation recording device of transit, is connected to described processor, for Real-time Collection moving operation record, comprises starting, acceleration, idling, deceleration, brake; At least one pressure sensor, is connected to described processor, the pressure born in order to Real-time Collection car body; At least one collision sensing transducer, is connected to described processor, in order to when body of motor vehicle crashes, exports a collision sensing signal.
Further, when car body crashes, described collision sensing transducer exports a collision sensing signal to described processor; The time of casualty node that described processor for recording accident occurs; Described vehicle speed sensor gathers this time of casualty node car body travel speed; Described pressure sensor gathers the pressure that this time of casualty node car body bears; Described operation note equipment gathers moving operation record before and after this time of casualty node; The pressure that described processor bears according to the car body travel speed of this time of casualty node, car body, moving operation record judge the degree of collision accident, for driver provides suggestion for operation, are presented in an input/output module of described car-mounted terminal; When a car body parameter exceeds default threshold range, there is abnormal node fault time in this parameter of described processor for recording, according to this car body parameter failure judgement reason, for driver provides suggestion for operation, be presented in an input/output module of described car-mounted terminal.
Further, described large data server carries out Analysis on Fault Diagnosis, optical spectrum analysis, vehicle working condition analysis, driving behavior analysis to described car body data, generates at least one casualty data evidence material or at least one car body Trouble Report; When car body crashes, described large data server locks and T before storing described time of casualty node 1t after second to described time of casualty node 2the described car body data of second; Wherein, T 1be more than or equal to 5 seconds, and be less than or equal to 60 seconds; T 2be more than or equal to 5 seconds, and be less than or equal to 60 seconds; When a car body parameter exceeds default threshold range, described large data server locks and T before storing node described fault time 3t after second to described time of casualty node 4the described car body data of second; Wherein, T 3be more than or equal to 5 seconds, and be less than or equal to 60 seconds; T 4be more than or equal to 5 seconds, and be less than or equal to 60 seconds.
Further, the car body data locked in described large data server and described diagnostic data are regularly converted into CRM car body data by described CRM server, and upgrade described CRM car body data.
Further, described car body image refers to the image around the car body of at least one camera Real-time Obtaining being placed in body of motor vehicle outside, to include but not limited on the left of car body Front image video, car body rear image video, car body image video on the right side of image video, car body; Described car body parameter refers to the various parameters that the various transducers be located on car body collect on car body, includes but not limited to ultrasonic signal that pressure that car body floor data, car body travel speed, car body bear, GPS locator data, radar probe gather, operation note; And described casualty data refers to the car body data that judge that car body has an accident, includes but not limited to vehicle running collision induced signal, 3-axis acceleration abnormal signal, wheelpath abnormal signal, moving operation recording exceptional signal, burglary-resisting system wake-up signal.
Further, described communication network includes but not limited to internet, local area network (LAN), wide area network, PSTN, public Switched digital network, Cable TV network and cordless communication network; Described cordless communication network includes but not limited to cellular communications networks, WIFI communication network and bluetooth communication network; And described user terminal includes but not limited to PC, portable computer, panel computer and smart mobile phone.
The invention has the advantages that, the utilization camera be arranged on before and after body of motor vehicle obtains the car body image around car body, the multiple transducer groups in motor vehicle are utilized to obtain motor line car data, namely by the mode of radio communication, motor vehicle image data and travelling data are uploaded onto the server and mobile communication terminal in time when driving, call conveniently, save memory space, there will not be the situation that data is deleted by mistake.In addition, even if under motor vehicle is in flame-out static state, also supervisory control system can be started in time after having an accident, parking casualty data is uploaded onto the server or is transmitted to driver.
Accompanying drawing explanation
Figure 1 shows that the present invention's overall structure schematic diagram of the present invention;
Figure 2 shows that the structural representation of car-mounted terminal in the present invention;
Figure 3 shows that the schematic flow sheet of motor vehicle running method for supervising of the present invention;
Figure 4 shows that the schematic flow sheet of motor vehicles parking method for supervising of the present invention;
Figure 5 shows that the schematic flow sheet of motor vehicle long-distance monitoring method of the present invention;
In figure, component identification is as follows:
1, car-mounted terminal, 2, large data server, 3, CRM server, 4, user terminal;
11, data acquisition module, 12, memory, 13, processor, 14, wireless communication module, 15, input/output module;
111, camera; 112, transducer group; 141, cellular communication module, 142, WIFI communication module, 143, bluetooth communication;
1121, GPS navigation device, 1122, radar probe, 1123, vehicle speed sensor, 1124, operation recording device of transit, 1125, pressure sensor, 1126, collision sensing transducer.
Embodiment
Introduce a preferred embodiment of the present invention below with reference to Figure of description, prove that the present invention can implement, these embodiments can, to the present invention of those of skill in the art's complete description, make its technology contents clearly understand with being convenient to.The present invention can be embodied by many multi-form embodiments, and protection scope of the present invention is not limited only to the embodiment mentioned in literary composition.
In the accompanying drawings, the parts that structure is identical represent with same numbers label, and structure or intimate assembly represent with similar number designation everywhere.When some assembly be described to " " another assembly " on " time, described assembly can directly be placed on another assembly described; Also can there is an intermediate module, described assembly is placed on described intermediate module, and described intermediate module is placed on another assembly.When an assembly is described to " being mounted to " or " being connected to " another assembly, the two can be understood as directly " installation " or " connection ", or an assembly is by an intermediate module " being mounted to " or " being connected to " another assembly indirectly.
As shown in Figure 1, the present embodiment provides a kind of car interconnected monitoring system, comprises following all parts.
The present embodiment comprises at least one car-mounted terminal 1, be placed in a body of motor vehicle, in order to obtain and to store at least one car body data, described car body data comprise at least one car body image and at least one car body parameter, if there is accident to occur, described car body data also comprise at least one casualty data.Body of motor vehicle outside (car body all around) is provided with multiple camera, described car body image refers to the image around the car body of at least one camera Real-time Obtaining being placed in body of motor vehicle outside, to include but not limited on the left of car body Front image video, car body rear image video, car body image video on the right side of image video, car body.Described car body parameter refers to the various parameters that the various transducers be located on car body collect on car body, include but not limited to ultrasonic signal that pressure that car body floor data, car body travel speed, car body bear, GPS locator data, radar probe gather, operation note, etc.Described car body floor data comprises present engine rotating speed, stroke maximum (top) speed, anxious adds and subtracts after number of times, instantaneous oil consumption, average fuel consumption, cumulative fuel consumption, one way fuel consumption, engine start running time, driving time, dead time, the bright rear operating range of trouble light, battery voltage, water temperature, vehicle certainly diagnostic trouble code, vehicle trouble code, etc.Described casualty data refers to the car body data judging that car body has an accident, include but not limited to vehicle running collision induced signal, 3-axis acceleration abnormal signal, wheelpath abnormal signal, moving operation recording exceptional signal, burglary-resisting system wake-up signal, etc.
The present embodiment comprises at least one large data server 2, described car-mounted terminal is wirelessly connected to by a cordless communication network, described car body data are sent to described large data server by described car-mounted terminal, and described large data server stores, analyze, screen, lock described car body data.Described cordless communication network includes but not limited to cellular communications networks (comprising 3G or 4G network), WIFI communication network and bluetooth communication network.
The present embodiment comprises at least one CRM server 3, is connected to described large data server by a communication network, in order to being CRM car body data by the car body data transformations of locking, and stores described CRM car body data.Described communication network includes but not limited to internet, local area network (LAN), wide area network, PSTN, public Switched digital network, Cable TV network and cordless communication network.The car body data transformations locked in described large data server is CRM car body data by CRM server regular 3, and upgrades described CRM car body data.Customer relation management (CRM) is a kind of required method or software when representing business administration customer relationship, CRM data comprise the data needed for customer account management, namely, userspersonal information and ICP are to all user profile needed for customer account management, in the present embodiment, content supplier refers to large data server, and user profile refers to car body data.
The present embodiment comprises at least one user terminal 4, is connected to described CRM server by a communication network, and described user terminal comprises a CRM module, in order to described CRM server input call instruction and from CRM car body data described in described CRM server calls.Described communication network includes but not limited to internet, local area network (LAN), wide area network, PSTN, public Switched digital network, Cable TV network and cordless communication network.User terminal 4 includes but not limited to PC, portable computer, panel computer and smart mobile phone, CRM module on user terminal 4, refer to the CRM client application software be arranged on PC or portable computer, or be arranged on the CRM client end AP P (application software) on mobile communication terminal (panel computer or smart mobile phone).All types of user can utilize user terminal 4 to transfer all kinds of car body data in CRM server, and such as, driver can utilize smart mobile phone to realize calling, and traffic or 4S shop can utilize computer to realize calling.
User terminal 4 can also be wirelessly connected to described car-mounted terminal by a cordless communication network, in order to obtain described car body data.Described cordless communication network includes but not limited to cellular communications networks (comprising 3G or 4G network), WIFI communication network and bluetooth communication network, and all types of user directly can obtain all kinds of initial data from car-mounted terminal.
When under motor vehicle normally travels or remains static, the car body data that described car-mounted terminal obtains do not comprise casualty data, and described car-mounted terminal is also without the need to being stored in large data server by car body data upload in real time.Only when described memory memory space expires, described car body data need be sent to described large data server, thereafter the order of data all in described memory according to memory time be deleted successively.
When described car-mounted terminal obtains a casualty data, described car-mounted terminal carries out failure diagnosis according to described car body data, obtains at least one diagnostic data, and described diagnostic data is sent to described large data server.When a car body parameter exceeds default threshold range, described car-mounted terminal carries out failure diagnosis according to described car body parameter, obtains at least one diagnostic data, and described diagnostic data is sent to described large data server.Described large data server is in order to store, to analyze, to screen, to lock described diagnostic data; The diagnostic data of locking is converted into CRM diagnostic data by described CRM server, and stores described CRM diagnostic data; Described user terminal is from CRM diagnostic data described in described CRM server calls; Described car-mounted terminal is wirelessly connected to, in order to obtain described car body data and described diagnostic data by a cordless communication network.
As shown in Figure 2, car-mounted terminal 1 comprises: at least one data acquisition module 11, for gathering described car body data; At least one memory 12, for storing described car body data; At least one processor 13, for carrying out failure diagnosis according to described car body data, obtains at least one diagnostic data and suggestion for operation; At least one wireless communication module 14, is wirelessly connected to described large data server and/or described user terminal, for described travelling data and described diagnostic data are sent to described large data server and/or described user terminal; And an input/output module 15, for inputting instruction and exporting described diagnostic data and described suggestion for operation; Wherein, described data acquisition module, described memory, described wireless communication module, described input/output module are connected to described processor respectively; When described memory memory space expires, described car body data are sent to described large data server, thereafter the order of data all in described memory according to memory time are deleted successively.
Data acquisition module 11 comprises: at least one camera 111, is placed in body of motor vehicle outside and is connected to described processor, for gathering the image around car body; And at least one transducer group 112, be placed in body of motor vehicle inside and be connected to described processor, for gathering described car body parameter and described casualty data.Wireless communication module 14 comprises cellular communication module 141, WIFI communication module 142 and a bluetooth communication 143; Wherein, described cellular communication module, described WIFI communication module, described bluetooth communication are connected to described processor respectively.Input/output module 15 is a touch-screen, and driver directly can input instruction, also can the data message of display translation.
Transducer group 112 comprises: at least one GPS navigation device 1121, is connected to described processor, in order to obtain GPS locator data to realize navigation feature; At least one radar probe 1122, is connected to described processor, in order to gather ultrasonic signal data; At least one vehicle speed sensor 1123, is connected to described processor, for Real-time Collection car body travel speed; At least one operation recording device of transit 1124, is connected to described processor, for Real-time Collection moving operation record, comprises starting, acceleration, idling, deceleration, brake; At least one pressure sensor 1125, is connected to described processor, the pressure born in order to Real-time Collection car body; At least one collision sensing transducer 1126, is connected to described processor, in order to when body of motor vehicle crashes, exports a collision sensing signal.
When car body crashes, described collision sensing transducer exports a collision sensing signal to described processor; The time of casualty node that described processor for recording accident occurs; Described vehicle speed sensor gathers this time of casualty node car body travel speed; Described pressure sensor gathers the pressure that this time of casualty node car body bears; Described operation note equipment gathers moving operation record before and after this time of casualty node; The pressure that described processor bears according to the car body travel speed of this time of casualty node, car body, moving operation record judge the degree of collision accident, for driver provides suggestion for operation, are presented in an input/output module of described car-mounted terminal.
When a car body parameter exceeds default threshold range, there is abnormal node fault time in this parameter of described processor for recording, according to this car body parameter failure judgement reason, for driver provides suggestion for operation, be presented in an input/output module of described car-mounted terminal.Such as tire pressure monitoring sensor finds that tire pressure is too low, and car-mounted terminal can occur the fault of tire pressure deficiency and how to carry out subsequent operation by timely driver car body in input/output module.
Transducer group can also comprise at least one car door transducer and at least one skylight transducer, car door transducer, skylight transducer are connected to processor respectively, for monitoring the switch situation in car door, skylight, when skylight is not closed, send a car door alarm signal or skylight alarm signal to processor, to remind the timely closed door of driver, skylight.
Transducer group can also comprise a fuel-quantity transducer and an odometer sensor; Fuel-quantity transducer, odometer sensor are connected to processor respectively, when oil plant in fuel tank is less or wheeled distance is less, driver can be reminded to refuel.
Large data server 2 carries out Analysis on Fault Diagnosis, optical spectrum analysis, vehicle working condition analysis, driving behavior analysis to described car body data, generates at least one casualty data evidence material or at least one car body Trouble Report.When car body crashes, described large data server locks and T before storing described time of casualty node 1t after second to described time of casualty node 2the described car body data of second, generate at least one casualty data evidence material; Wherein, T 1be more than or equal to 5 seconds, and be less than or equal to 60 seconds; T 2be more than or equal to 5 seconds, and be less than or equal to 60 seconds; Described casualty data evidence material can comprise video data, car body floor data, the wheelpath that front and back occur accident, etc.When a car body parameter exceeds default threshold range, described large data server locks and T before storing node described fault time 3t after second to described time of casualty node 4the described car body data of second, generate a car body Trouble Report; Wherein, T 3be more than or equal to 5 seconds, and be less than or equal to 60 seconds; T 4be more than or equal to 5 seconds, and be less than or equal to 60 seconds; Described car body Trouble Report can comprise car body floor data, failure reason analysis, subsequent operation suggestion, etc.
The diagnostic data locked in described large data server regularly can be converted into CRM car body data by CRM server 3, and upgrades described CRM car body data.
At work, the concrete methods of realizing of car interconnected monitoring system can comprise a kind of driving method for supervising and a kind of parking method for supervising in the present invention.Driving method for supervising, refers in motor vehicle normally travels, utilizes the method for telecommunication means Real-time Obtaining body of motor vehicle image and car body vehicle parameter; Parking method for supervising, refers under motor vehicle parking state, utilizes the method for telecommunication means Real-time Obtaining motor vehicles parking image and accident parameter.
As shown in Figure 3, described motor vehicle running method for supervising, specifically comprises the steps.
Step S1) car-mounted terminal 1 utilizes at least one travelling data of its data acquisition module 11 harvester motor-car under transport condition, and described travelling data comprises at least one travelling image and at least one car body vehicle parameter, and/or at least one driving accident data.Described travelling image refers to the image around the car body of at least one camera Real-time Obtaining being placed in body of motor vehicle outside when driving, to include but not limited on the left of car body Front image video, car body rear image video, car body image video on the right side of image video, car body; Described car body vehicle parameter refers to the various parameters that the various transducers be located at when driving on car body collect on car body, includes but not limited to ultrasonic signal that pressure that car body floor data, car body travel speed, car body bear, GPS locator data, radar probe gather, operation note; And described driving accident data refer to when driving in order to judge the car body data that car body has an accident, include but not limited to that vehicle running collision induced signal, 3-axis acceleration abnormal signal, wheelpath abnormal signal, moving operation recording exceptional signal, burglary-resisting system wake-up signal are under normal travel situations, the travelling data collected comprises multiple travelling image and multiple car body vehicle parameter.When having an accident in the process of moving, the travelling data collected also comprises multiple driving accident data.Such as, crash in driving conditions, collision sensing transducer exports a collision sensing signal, and record the timing node that collision accident occurs, the timing node that collision sensing signal and collision accident occur is casualty data simultaneously.Step S1), at least one travelling data of harvester motor-car under transport condition, specifically comprises the steps: step S101) utilize be arranged on body of motor vehicle outside at least one camera collection car body around image; Step S102) utilize a GPS navigation device to gather car body positional information; Step S103) utilize at least one radar probe to gather ultrasonic signal data; Step S104) utilize at least one vehicle speed sensor Real-time Collection car body travel speed; Step S105) utilize at least one operation recording device of transit to gather driver's operation information; Step S106) pressure that utilizes at least one pressure sensor Real-time Collection car body to bear; And step S107) utilize at least one collision sensing transducer, when body of motor vehicle crashes, export a collision sensing signal.Wherein, step S101)-S107) between there is no precedence relationship, multiple data acquisition module, as camera, vehicle speed sensor, crash sensor etc., work simultaneously, gather real time data.
Step S2) car-mounted terminal 1 utilizes its memory 12 to store described travelling data;
Step S3) car-mounted terminal 1 utilizes its processor 11 to judge whether there are driving accident data in described travelling data, if not, judge car body accident free, perform step S4); If so, judge that car body has an accident, and sends an accident alarming information, perform step S5).When car body collides, crash sensor exports collision sensing signal, the time of the processor for recording collision accident generation of car-mounted terminal 1, pressure sensor obtains the force value that car body bears, and velocity transducer obtains the velocity amplitude of now car body, and the transducer of family members obtains acceleration figure now, the processor of car-mounted terminal 1 judges risk of collision degree, carry out failure diagnosis according to described car body parameter, obtain at least one diagnostic data, this diagnostic data also can be sent to large data server.Under the normal transport condition of car body, driving degree of risk can be judged, to propose suggestion for operation to driver according to the information such as wheelpath, driving behavior.
Step S4) car-mounted terminal 1 utilize the touch-screen of input/output module 15 show driving conditions normal.
Step S5) car-mounted terminal 1 utilizes travelling data before and after its processor 11 locking accident, specifically comprises the steps: step S501) processor 11 obtains the time of casualty node had an accident in described driving accident data; Step S502) processor 11 locks T before described time of casualty node 1t after second to described time of casualty node 2second travelling image, the image namely before and after camera 11 vehicle body of shooting with video-corder; Step S503) processor 11 locks T before described time of casualty node 1t after second to described time of casualty node 2the car body vehicle parameter of second.Wherein, T 1be more than or equal to 5 seconds, and be less than or equal to 60 seconds; T 2be more than or equal to 5 seconds, and be less than or equal to 60 seconds.Generally in the application, T 1preferably 10 seconds ~ 20 seconds; T 2preferably 15 seconds ~ 30 seconds.Step S502) and step S503) between there is no precedence relationship, processor 11 sends image lock instruction and parameter lock instruction simultaneously, locks respectively to travelling image and car body vehicle parameter.
Step S6) car-mounted terminal 1 utilizes wireless communication module 14 to transmit the large data server 2 of travelling data to before and after described accident.
Step S7) at least one large data server 2 realizes data communication with car-mounted terminal 1, obtains described travelling data; If car body has an accident, described travelling data refers in particular to the travelling data before and after described accident, comprises locked travelling image, car body vehicle parameter and driving accident data.
Step S8) large data server 2 stores described travelling data, to treat subsequent calls.
Step S9) large data server 2 screens, analyze travelling data before and after described accident, generates at least one driving accident evidence material.Analytic process comprises data diagnosis analysis, data light spectrum analysis, driving behavior analysis etc., and the driving accident evidence material of generation, comprises travelling image, traffic route, driving behavior record, car body floor data etc.
Step S10) large data server 2 sends described driving accident evidence material at least one CRM server 3.
Step S11) described driving accident evidence material converting is CRM driving accident data by CRM server 3.Be the conversion on data format, content is constant herein.
Step S12) CRM server 3 stores described CRM driving accident data, forms the database that can call.
Step S13) CRM server 3 receives call instruction from a user terminal, driver, server background administrative staff and third-party institution's (traffic, 4 S auto shop etc.) can utilize smart mobile phone, PC, panel computer etc. to send data call instruction to CRM server 3, call corresponding driving accident evidence material according to vehicle information or driver information.
Step S14) CRM server 3 transmits described CRM travelling data to described user terminal according to described call instruction.Also can be set to Automatically invoked herein, after accident occurs, directly related data is sent to the smart mobile phone of driver and the PC of back-stage management personnel.
In practice, car-mounted terminal 1 also can utilize wireless communication module 14, and direct and user terminal 4 carries out exchanges data, such as, can 3G/4G network be utilized directly to send in the mobile phone of driver the travelling data of car-mounted terminal 1.
The present invention at work, utilizes described motor vehicle running method for supervising, under the normal transport condition of motor vehicle, image around motor vehicle and car body travelling data can be uploaded to background server, preserve as driving recording data.If had an accident under running state of automotive vehicle, comprise the situation of temporary parking (engine does not stop working), the casualty data produced that image around motor vehicle and car body travelling data and motor vehicle had an accident is uploaded to background server in time, and the reference as the judgement accident fact is preserved.
As shown in Figure 4, described motor vehicles parking method for supervising, specifically comprises the steps.
Step S21) car-mounted terminal 1 finds or confirms that described motor vehicle has an accident under dead ship condition; Such as, can arrange a collision sensing device (as collision sensing transducer) on car body, processor 13 receives collision sensing signal, confirms to crash, record collision accident timing node; Processor 13 receives burglary-resisting system wake-up signal, and confirming has people to touch car body or have the behavior of theft vehicle, records this time of casualty node.Car body has an accident under dead ship condition (as the collision in parking lot, scratch or have people to steal car), starts car-mounted terminal 1 in time.
Step S22) car-mounted terminal 1 utilizes at least one parking data of its data acquisition module 11 harvester motor-car under dead ship condition, and described parking data comprises at least one parking image, at least one car body parking parameter and at least one parking casualty data.Described parking image refers to the image around the car body of at least one camera Real-time Obtaining being placed in body of motor vehicle outside in docking process, to include but not limited on the left of car body Front image video, car body rear image video, car body image video on the right side of image video, car body, etc., the image (as 30 seconds) such as, after time of casualty node in a period of time; Described car body parking parameter refers to the various parameters that the various transducers be located at when driving on car body collect on car body, includes but not limited to the ultrasonic signal that pressure that car body bears, GPS locator data, radar probe gather, etc.; Described parking casualty data refers to when driving in order to judge the car body data that car body has an accident, and includes but not limited to vehicle running collision induced signal and collision accident timing node, burglary-resisting system wake-up signal, etc.Processor 13 receives collision sensing signal, starts all cameras 11 pressure sensor 1125 on car body and GPS navigation device 1125 at once.Step S22) at least one parking data of car-mounted terminal 1 harvester motor-car under dead ship condition, specifically can comprise the steps: step S2201) utilize at least one camera 11 being arranged on body of motor vehicle outside to gather image around car body; Step S2202) utilize GPS navigation device to gather car body positional information; Step S2203) utilize various transducer collection parking casualty data, described parking casualty data comprises the collision alarm of crash sensor, burglary-resisting system wake-up signal and time of casualty node, etc.Wherein, step S2201)-S2203) between there is no precedence relationship, multiple data acquisition module, as camera, crash sensor, GPS navigation device etc., work, to gather real time data simultaneously.
Step S23) car-mounted terminal 1 utilizes its memory 12 to store described parking data.
Step S24) car-mounted terminal 1 utilizes the parking data after its processor 11 locking accident, specifically comprises the steps: step S2401) obtain the time of casualty node had an accident in described parking casualty data; Step S2402) obtain described time of casualty node to T after described time of casualty node 3the parking image of second; Step S2403) obtain described time of casualty node to T after described time of casualty node 3the car body parking parameter of second; Wherein, T 3be more than or equal to 5 seconds, and be less than or equal to 60 seconds, generally in the application, T 3preferably 20 seconds ~ 40 seconds.
Step S25) car-mounted terminal 1 utilizes wireless communication module 14 to transmit the large data server 2 of described parking data to.
Step S26) a large data server 2 obtains described parking data.
Step S27) large data server 2 stores described parking data.
Step S28) large data server 2 analyzes described parking data, generates at least one parking accident evidence material.Analytic process comprises data diagnosis analysis, data light spectrum analysis, driving behavior analysis etc., the parking accident of generation evidence material, comprise position of collision, car body bear pressure size, car body position, image etc. around car body.
Step S29) large data server 2 sends described parking accident evidence material at least one CRM server.
Step S30) described parking accident evidence material converting is CRM parking casualty data by a CRM server 3.Be the conversion on data format, content is constant herein.
Step S31) CRM server 3 stores described CRM parking casualty data.
Step S32) CRM server 3 transmits described CRM parking data to described user terminal.Be traditionally arranged to be Automatically invoked herein, after accident occurs, directly related data be sent to the smart mobile phone of driver and the PC of back-stage management personnel, remind driver to check motor vehicle in time.
In practice, car-mounted terminal 1 also can utilize wireless communication module 14, and direct and user terminal 4 carries out exchanges data, such as, can 3G/4G network be utilized directly to send in the mobile phone of driver the travelling data of car-mounted terminal 1.
The present invention at work, the concrete methods of realizing of car interconnected monitoring system can also comprise a kind of motor vehicle long-distance monitoring method based on car networking, specifically refer under motor vehicle parking state, driver, in the position away from vehicle body, utilizes the method for telecommunication means Real-time Obtaining motor vehicles parking image and stand.
As shown in Figure 5, the invention provides a kind of motor vehicle long-distance monitoring method based on car networking, comprise the steps:
Step S101) distance car body user far away can send at least one call instruction at least one large data server by a mobile communication terminal (smart mobile phone).Be provided with a corresponding application software (APP) in mobile communication terminal (smart mobile phone), user can be manipulated by the interface of this software.
Step S102) described large data server transmits described call instruction at least one car-mounted terminal by a cordless communication network (mobile base station), starts described car-mounted terminal.For saving electricity, described car-mounted terminal is holding state originally, restarts after receiving instruction.
Step S103) at least one parking data of described car-mounted terminal harvester motor-car under dead ship condition, at least one parking casualty data that described parking data comprises at least one parking image, at least one car body parking parameter and may exist, specifically comprises the steps: step S1031) utilize be arranged on body of motor vehicle outside at least one camera collection car body around image; Step S1032) utilize GPS navigation device to gather car body positional information.Step S1031) specifically comprise the steps: S10311) record node start-up time of described car-mounted terminal; S10312) T after node to described start-up time node described start-up time is obtained 4the parking image of second; Wherein, T 4be more than or equal to 5 seconds, and be less than or equal to 60 seconds.After described car-mounted terminal starts, the image of a period of time after record starts.
Step S104) described car-mounted terminal transmission store described parking data to described large data server, can call at any time.
Step S105) described large data server transmits described parking data to described user terminal by cordless communication network (3G or 4G network).
Step S106) parking data described in the display screen display of described user terminal, the parking casualty data comprising parking image, car body parking parameter and may exist.
Wherein, described parking image refers to the image around the car body of at least one camera Real-time Obtaining being placed in body of motor vehicle outside in docking process, to include but not limited on the left of car body Front image video, car body rear image video, car body image video on the right side of image video, car body; Described car body parking parameter refers to the various parameters that the various transducers be located at when driving on car body collect on car body, includes but not limited to the ultrasonic signal that pressure that car body bears, GPS locator data, radar probe gather.
Motor vehicle long-distance monitoring method based on car networking of the present invention, its technique effect is, under motor vehicle inactive state, driver is in the position away from car body, mobile communication terminal (smart mobile phone) can be utilized at any time, remote monitoring car body situation, obtains the information such as video and car body position around car body.
The present invention at work, if had an accident under motor vehicle inactive state, utilize described motor vehicles parking method for supervising, the casualty data produced that image around motor vehicle and car body travelling data and motor vehicle had an accident is uploaded to large data server and CRM server in time, also can be transmitted to driver, the reference as the judgement accident fact is preserved.
The present invention at work, utilizes described motor vehicle running method for supervising, under the normal transport condition of motor vehicle, image around motor vehicle and car body travelling data can be uploaded to background server, preserve as driving recording data.If had an accident under running state of automotive vehicle, comprise the situation of temporary parking (engine does not stop working), the casualty data produced that image around motor vehicle and car body travelling data and motor vehicle had an accident is uploaded to background server in time, and the reference as the judgement accident fact is preserved.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (10)

1. a car interconnected monitoring system, is characterized in that, comprising:
At least one car-mounted terminal, is placed in a body of motor vehicle, and in order to obtain and to store at least one car body data, described car body data comprise at least one car body image and at least one car body parameter, and/or at least one casualty data;
At least one large data server, described car-mounted terminal is wirelessly connected to by a cordless communication network, described car body data are sent to described large data server by described car-mounted terminal, and described large data server stores, screen, lock, analyze described car body data;
At least one CRM server, is connected to described large data server by a communication network, in order to being CRM car body data by the car body data transformations of locking, and stores described CRM car body data; And
At least one user terminal, is connected to described CRM server by a communication network, and described user terminal comprises a CRM module, in order to described CRM server input call instruction and from CRM car body data described in described CRM server calls; Described car-mounted terminal is wirelessly connected to, in order to obtain described car body data by a cordless communication network.
2. car interconnected monitoring system as claimed in claim 1, is characterized in that,
When described car-mounted terminal obtains a casualty data, described car-mounted terminal carries out failure diagnosis according to described car body data, obtains at least one diagnostic data, and described diagnostic data is sent to described large data server;
When a car body parameter exceeds default threshold range, described car-mounted terminal carries out failure diagnosis according to described car body parameter, obtains at least one diagnostic data, and described diagnostic data is sent to described large data server; Described large data server is in order to store, to analyze, to screen, to lock described diagnostic data;
The diagnostic data of locking is converted into CRM diagnostic data by described CRM server, and stores described CRM diagnostic data;
Described user terminal is from CRM diagnostic data described in described CRM server calls; Described car-mounted terminal is wirelessly connected to, in order to obtain described car body data and described diagnostic data by a cordless communication network.
3. car interconnected monitoring system as claimed in claim 2, it is characterized in that, described car-mounted terminal comprises:
At least one data acquisition module, for gathering described car body data;
At least one memory, for storing described car body data;
At least one processor, for carrying out failure diagnosis according to described car body data, obtains at least one diagnostic data and suggestion for operation;
At least one wireless communication module, is wirelessly connected to described large data server and/or described user terminal, for described travelling data and described diagnostic data are sent to described large data server and/or described user terminal; And
One input/output module, for inputting instruction and exporting described diagnostic data and described suggestion for operation;
Wherein, described data acquisition module, described memory, described wireless communication module, described input/output module are connected to described processor respectively; When described memory memory space expires, described car body data are sent to described large data server, thereafter the order of data all in described memory according to memory time are deleted successively.
4. car interconnected monitoring system as claimed in claim 3, it is characterized in that, described data acquisition module comprises: at least one camera, is placed in body of motor vehicle outside and is connected to described processor, for gathering the image around car body; And at least one transducer group, be placed in body of motor vehicle inside and be connected to described processor, for gathering described car body parameter and described casualty data; Described wireless communication module comprises a cellular communication module, a WIFI communication module and a bluetooth communication; Wherein, described cellular communication module, described WIFI communication module, described bluetooth communication are connected to described processor respectively.
5. car interconnected monitoring system as claimed in claim 4, it is characterized in that, described transducer group comprises
At least one GPS navigation device, is connected to described processor, in order to obtain GPS locator data to realize navigation feature;
At least one radar probe, is connected to described processor, in order to gather ultrasonic signal data;
At least one vehicle speed sensor, is connected to described processor, for Real-time Collection car body travel speed;
At least one operation recording device of transit, is connected to described processor, for Real-time Collection moving operation record, comprises starting, acceleration, idling, deceleration, brake;
At least one pressure sensor, is connected to described processor, the pressure born in order to Real-time Collection car body;
At least one collision sensing transducer, is connected to described processor, in order to when body of motor vehicle crashes, exports a collision sensing signal.
6. car interconnected monitoring system as claimed in claim 5, is characterized in that, when car body crashes, described collision sensing transducer exports a collision sensing signal to described processor; The time of casualty node that described processor for recording accident occurs; Described vehicle speed sensor gathers this time of casualty node car body travel speed; Described pressure sensor gathers the pressure that this time of casualty node car body bears; Described operation note equipment gathers moving operation record before and after this time of casualty node; The pressure that described processor bears according to the car body travel speed of this time of casualty node, car body, moving operation record judge the degree of collision accident, for driver provides suggestion for operation, are presented in an input/output module of described car-mounted terminal; When a car body parameter exceeds default threshold range, there is abnormal node fault time in this parameter of described processor for recording, according to this car body parameter failure judgement reason, for driver provides suggestion for operation, be presented in an input/output module of described car-mounted terminal.
7. car interconnected monitoring system as claimed in claim 6, it is characterized in that, described large data server carries out Analysis on Fault Diagnosis, optical spectrum analysis, vehicle working condition analysis, driving behavior analysis to described car body data, generates at least one casualty data evidence material or at least one car body Trouble Report; When car body crashes, described large data server locks and T before storing described time of casualty node 1t after second to described time of casualty node 2the described car body data of second; Wherein, T 1be more than or equal to 5 seconds, and be less than or equal to 60 seconds; T 2be more than or equal to 5 seconds, and be less than or equal to 60 seconds; When a car body parameter exceeds default threshold range, described large data server locks and T before storing node described fault time 3t after second to described time of casualty node 4the described car body data of second; Wherein, T 3be more than or equal to 5 seconds, and be less than or equal to 60 seconds; T 4be more than or equal to 5 seconds, and be less than or equal to 60 seconds.
8. car interconnected monitoring system as claimed in claim 1, it is characterized in that, the car body data locked in described large data server and described diagnostic data are regularly converted into CRM car body data by described CRM server, and upgrade described CRM car body data.
9. the car interconnected monitoring system according to any one of claim 1-8, is characterized in that,
Described car body image refers to the image around the car body of at least one camera Real-time Obtaining being placed in body of motor vehicle outside, to include but not limited on the left of car body Front image video, car body rear image video, car body image video on the right side of image video, car body;
Described car body parameter refers to the various parameters that the various transducers be located on car body collect on car body, includes but not limited to ultrasonic signal that pressure that car body floor data, car body travel speed, car body bear, GPS locator data, radar probe gather, operation note; And
Described casualty data refers to the car body data judging that car body has an accident, and includes but not limited to vehicle running collision induced signal, 3-axis acceleration abnormal signal, wheelpath abnormal signal, moving operation recording exceptional signal, burglary-resisting system wake-up signal.
10. the car interconnected monitoring system according to any one of claim 1-8, is characterized in that,
Described communication network includes but not limited to internet, local area network (LAN), wide area network, PSTN, public Switched digital network, Cable TV network and cordless communication network;
Described cordless communication network includes but not limited to cellular communications networks, WIFI communication network and bluetooth communication network; And described user terminal includes but not limited to PC, portable computer, panel computer and smart mobile phone.
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