CN104477112A - Novel commercial vehicle-mounted cloud service information terminal - Google Patents
Novel commercial vehicle-mounted cloud service information terminal Download PDFInfo
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- CN104477112A CN104477112A CN201410756694.1A CN201410756694A CN104477112A CN 104477112 A CN104477112 A CN 104477112A CN 201410756694 A CN201410756694 A CN 201410756694A CN 104477112 A CN104477112 A CN 104477112A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
Abstract
The invention relates to a novel commercial vehicle-mounted cloud service information terminal. The terminal comprises a main control unit, a power supply processing unit, a signal detection unit, a communicating and positioning unit, an interface unit, a Bluetooth/WIFI (Wireless Fidelity) communication unit and a man-machine interaction unit, wherein the power supply processing unit, the signal detection unit, the communicating and positioning unit, the interface unit, the Bluetooth/WIFI communicating unit and the man-machine interaction unit are respectively connected with the main control unit; the power supply processing unit is used for providing a plurality of voltage grades and can be used for providing power for different modules or devices; the man-machine interaction unit can be used for bringing good experience and interaction for users; the terminal can be used for efficiently improving the safety of vehicles and can be combined with a remote server for jointly controlling the vehicles. The novel commercial vehicle-mounted cloud service information terminal is various in function and wide in application; the information service capability of the commercial vehicle-mounted information terminal can be improved.
Description
Technical field
The present invention relates to a kind of board information terminal, be specifically related to the vehicle-mounted cloud service information terminal of a kind of novel commercialization.
Background technology
Existing board information terminal is mainly divided into two large classes by function, and a class is to fill navigational aid after manned vehicle, and master is orientated in the another kind of monitoring with commercial vehicle/comm..vehicle as.The navigation amusement equipment of manned vehicle have the functions such as video playback, document process and game, the monitoring positioning product of commercial vehicle/comm..vehicle mainly uses its monitoring positioning function, is widely used on the commercial operation vehicles such as taxicar, public passenger transport, fire extinguishing tanker, police car, medical truck, Tour Bus.
Riding vehicle mounted guidance amusement equipment have the abundant function such as music, navigation, and the interface of automobile itself is comparatively simple, easy for installation, and Whole Equipment deflection amusement function, good experience can be provided for user; But the stability of this kind equipment is not good enough, and equipment interface is abundant not in addition, the operating needs of vehicle-mounted 7*24 hour cannot be met.Comparatively speaking, the monitoring positioning product stability of commercial vehicle is better, but under the restriction of existing installation function, the user of this series products can only accept management passively, dull alternately with equipment, in addition, except simple monitoring function and collection vehicle operating data, this series products is guaranteeing that the means in vehicle safe driving are of inadequate achievement, except passive prompting, do not have better technological means.In addition, commercial vehicle/comm..vehicle to the working stability of board information terminal and continuous firing Capability Requirement higher than common manned vehicle a lot, and existing commercial vehicle/comm..vehicle information terminal is pay close attention to the monitoring function of information terminal more, and ignores in product interactive experience, initiatively improve function in vehicle safety and working stability and continuation.
Along with the fast development with exchange technology that increases of commercial vehicle/comm..vehicle demand, existing commercial board information terminal can not meet actual employing, fact proved, commercial board information terminal must follow up the demand of user, carry out further technical innovation, but be limited to the immature of standard hardware platforms and software phase lock loop, commercial board information terminal how is made to obtain continual and steady working ability, high in the clouds is coordinated to realize the ACTIVE CONTROL of vehicle safety and provide these problems of service that are effective and hommization also not solved preferably, also become the difficult problem in this field always.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, a kind of vehicle-mounted cloud service information terminal is provided, this terminal overcomes existing commercial on-vehicle information terminal works stability and continuation is bad, high in the clouds cannot be coordinated to realize the ACTIVE CONTROL of vehicle safety and ignore the problem that man-machine Consumer's Experience and use sense be subject to.
The present invention adopts following technical scheme for achieving the above object: the vehicle-mounted cloud service information terminal of a kind of novel commercialization, this terminal comprises main control unit, power supply processing unit, detecting signal unit, communication positioning unit, interface unit, bluetooth/WIFI communication unit, man-machine interaction unit, and described power supply processing unit, detecting signal unit, communication positioning unit, interface unit, bluetooth/WIFI communication unit, man-machine interaction unit are connected with main control unit respectively;
Described power supply processing unit is when powering on for the first time, when vehicle power ACC signal is high, whole terminal starts power supply, after vehicle is flame-out, terminal automatic cut-off power is to save vehicle accumulator electricity, and from stopping working to cutting off, the power supply of unit supplies or stops the time gap of work of whole power supply processing unit by remote management center controlled in wireless;
Described communication positioning unit comprises communication module, GPS/ Big Dipper locating module, Android communication drivers module, and described communication module also has communication pattern determining unit and signal transmitting and receiving unit; Described GPS/ Big Dipper locating module is used for for terminal and remote management center provide the location information of vehicle, and provides positioning function for vehicle.
Further, described detecting signal unit, realize the collection comprising on-off signal, analog signal and CAN data three category information, and by the information real-time Transmission that gathers to board information terminal, and be uploaded to remote server by this board information terminal and store.
Further, described terminal has standby battery, the main control unit of terminal is made to keep the electricity of uninterrupted duty in 7*24 hour with the positioning unit that communicates for storing, to accept control command that remote management center sends in the 7*24 after vehicle stops working hour at any time and to start this terminal.
Further, described bluetooth/WIFI communication unit is used for facilitating terminal to carry out local data transfer, and it comprises bluetooth module, WIFI module; Other portable electric appts realized in terminal and car by described bluetooth/WIFI communication unit carry out data transmission by bluetooth or WIFI; Described bluetooth/WIFI communication unit is used for facilitating terminal to carry out local data transfer, comprise other portable electric appts realized in terminal and car by described bluetooth/WIFI communication unit and carry out data transmission by bluetooth or WIFI, automatic Identification vehicular telephone also carries out bluetooth conversation.
Further, described man-machine interaction unit comprises high definition capacitance touching control read-out, and for control information input, image display and the central process unit of transfer voice, fuselage is with the button facilitating user to carry out manual direct control, and external camera, microphone and loud speaker simultaneously; User, by the interface of touch-control touch-screen, can realize Voice Navigation easily, call, video, information interaction function, simultaneously can the sorts of systems parameter of configurating terminal.
Preferably, the intelligent embedded OS in this terminal main control unit is Android system, supports the application software that user oneself requires exploitation to be applicable to commercial vehicle/comm..vehicle to use according to actual management and the style at self-defined main interface and form.
Further, described communication module supports TD-LTE or the FDD-LTE pattern of 4G network, WCDMA or the TD-SCDMA pattern of 3G network, and the pattern of 2G network G SM, and supports high speed downlink packet network.
Correspondingly, present invention also offers a kind of vehicle safety control method based on the vehicle-mounted cloud service information terminal of above-mentioned novel commercialization, said method comprising the steps of:
1) running state of Real-Time Monitoring vehicle and location information, and the data monitored are sent to remote server by communication network;
2) when monitoring vehicle and being in improper running state, remote server produces an emergency alarm, and issues the instruction of Telelock oil circuit to terminal;
3) after terminal receives this instruction, controlled the oil circuit relay of vehicle by corresponding output port, cut off the oil circuit of vehicle, realize car locking function;
4) location information of vehicle generation abnormal operational conditions and Che Nei image are sent to remote server by terminal;
5) remote management center is according to the vehicle abnormal operational conditions information of remote server storage, determines ensuing vehicle treatment measures.
Further, the abnormal operational conditions of described vehicle comprises vehicle acceleration seriously excessive, car body is significantly shaken, vehicle brake is malfunctioning, vehicle confirms passenger on stolen, vehicle and chaufeur exists life safety hazard.
Particularly, described step 5) in, when there is abnormal operating condition in vehicle, chaufeur carries out real-time voice or video interactive by this terminal and remote management center, remote management center checks the graphicinformation in car by camera, and in conjunction with vehicle, road and environmental aspect data are made commander and are judged, and lock oil circuit by loud speaker and/or read-out to chaufeur issue order command or by lasting, lock door, the forms such as brake directly control vehicle condition, simultaneously, vehicle driver can check by read-out the information that remote management center transmits.
Due to technique scheme, the present invention has following beneficial effect: (1) provides the power line voltage grade of more options, facilitates module or the equipment power-extracting of various voltage class; (2) terminal has good opening and compatibility, is convenient to the application extension in later stage; (3) terminal has outstanding Man machine interaction, can provide effectively and the service of hommization while facilitating remote management center to carry out managing; (4) terminal has outstanding local data communication ability, is convenient to passenger and realizes local data exchange quickly and easily; (5) this terminal is by remote management center and local co-controlling vehicle, effectively improves the safety of vehicle.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the novel commercialization vehicle-mounted cloud service information terminal integral structure figure of the application
Fig. 2 is main control unit electrical block diagram
Fig. 3 is automobile power source processing unit structural representation
Fig. 4 is the confession electrical schematic of automobile power source processing unit
Fig. 5 is vehicle signal detecting unit structural representation
Fig. 6 is interface unit structural representation
Fig. 7 is communication positioning unit structural representation
Fig. 8 is man-machine interaction unit structural representation
Fig. 9 is bluetooth/WIFI communication unit structural representation
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, all belongs to the scope of protection of the invention.
Embodiment:
See Fig. 1, the vehicle-mounted cloud service information terminal of a kind of novel commercialization, this terminal comprises main control unit, automobile power source processing unit, vehicle signal detecting unit, communication positioning unit, interface unit, bluetooth/WIFI communication unit, man-machine interaction unit, and described power supply processing unit, detecting signal unit, communication positioning unit, interface unit, bluetooth/WIFI communication unit, man-machine interaction unit are connected with main control unit respectively.
Intelligent embedded OS in this terminal main control unit is Android system, better open and compatible for making terminal system have.This terminal uses wireless communication technology and remote management center to contact, by the machine and remote cloud server co-controlling vehicle, to ensure safety traffic, by integrated vehicle interface, the information such as continuous collecting vehicle position information, real-time fuel consumption data, speed, acceleration/accel, require to be uploaded to remote management center in real time according to remote management center, the mode of uploading can be set by remote management center.Remote management center also can issue described terminal needing the information issued, and described terminal carries out showing and reminding according to the attribute of information.Described terminal itself is integrated with the Wireless Telecom Equipment such as bluetooth, WIFI, in order to carry out data exchange with vehicle intelligent accessory.This terminal support expansion external memory storage, and read data from external memory storage.Described terminal has a standby battery, the main control unit of terminal is made to keep the electricity of uninterrupted duty in 7*24 hour with the positioning unit that communicates for storing, to accept control command that remote management center sends in the 7*24 after vehicle stops working hour at any time and to start this terminal.
Wherein, the method for described remote server and local cloud service information terminal co-controlling vehicle safety is: the 1) running state of Real-Time Monitoring vehicle and location information, and the data monitored are sent to remote server by communication network; 2) when monitoring vehicle and being in abnormal operational conditions, remote server produces an emergency alarm, and issues the instruction of Telelock oil circuit to terminal; 3) after terminal receives this instruction, controlled the oil circuit relay of vehicle by corresponding output port, cut off the oil circuit of vehicle, realize car locking function; 4) location information of vehicle generation abnormal operational conditions and Che Nei image are sent to remote server by terminal; 5) remote management center is according to the vehicle abnormal operational conditions information of remote server storage, determines ensuing vehicle treatment measures.Wherein, described abnormal operational conditions comprises vehicle acceleration seriously excessive, car body is significantly shaken, vehicle brake is malfunctioning, vehicle confirms passenger on stolen, vehicle and chaufeur exists life safety hazard.
See Fig. 2, described main control unit has main control chip, such as, select a kind of chip of four core 1.6GHz dominant frequency.Internal memory selection memory capacity is the ROM of RAM and 4G of 2G, support expansion SD card maximum capacity 64G, have integrated circuit built-in audio I2S (Inter-IC Sound) bus simultaneously, I2C (Inter-Integrated Circuit) bus, Serial Peripheral Interface (SPI) (SPI), secure digital input the various hardware resource such as output interface (SDI0) and a large amount of GPIO.
See Fig. 3, Fig. 4, described automobile power source processing unit meets onboard electrical specification completely, utilize this equipment, directly from car cigarette lighter power taking, carry out voltage transitions and filtering process, can tackle the transient voltage of 20kV during vehicle launch, add the stability of equipment work, the burning voltage that power supply can export more than 20W is after treatment given to external accessories and uses; When vehicle is struck sparks, equipment starts automatically; when equipment stops working, equipment automatic cut-off power is to protect vehicle accumulator, from stopping working to cutting off unit power supply supply or stop the time gap of work of whole power supply processing unit by remote management center controlled in wireless.Automobile power source processing unit is when powering on for the first time, and when vehicle power ACC signal is high, whole car-mounted terminal starts power supply.Vehicle power more after filtering, by dc-dc, is reduced to 5V by power line voltage after overcurrent fuse, then by voltage transitions, 5V is changed into 4.2V and 3.3V, and 3.3V changes into 1.8V again.The power supply of various peripheral hardware is all controlled, comprises screen, communication module, locating module, makes a video recording first-class, like this when system hibernates, can reduce the power consumption of system.When power line voltage low pressure, terminal can also cut off self power supply, protection automobile storage battery.
The method of work that described power supply processing unit carries out power supply process is: 1) after automobile starting power supply processing unit from Cigarette lighter power taking; 2) electric current is through the fuse of power supply processing unit, if fuse is without exception, then power taking is normal, and this electric current flows into filter; 3) described filter carries out strict filtering to this power taking electric current, by bulky capacitor filtering low frequency signal, by small capacitances filtering high-frequency signal, described bulky capacitor at least differs 10 times with the capacitance of small capacitances, and such as the application is preferably the bulky capacitor of 22 μ F and the small capacitances of 0.1 μ F; 4) strict filtered electric current inputs to DC/DC electric pressure converter and carries out the first voltage transitions, and described first voltage transitions is the voltage of 5V by the voltage transformation of Cigarette lighter; 5) the 5V voltage after the first voltage transitions is inputed to conv 1 simultaneously and conv 2 carries out the second voltage transitions, described second voltage transitions is to be 4.2V voltage by 5V voltage transitions by conv 1 and to be 3.3V voltage by conv 2 by 5V voltage transitions; 6) the 3.3V voltage that conv 2 exports inputs to conv 3 and carries out tertiary voltage conversion, and described tertiary voltage conversion is 1.8V voltage by conv 3 by 3.3V voltage transitions.
See Fig. 5, the signal detection object of described vehicle signal detecting unit comprises on-off signal, analog signal and CAN data three category information, and by the information real-time Transmission of collection to board information terminal, and be uploaded to information described in remote server storage by this board information terminal.Signal and master control are isolated by optocoupler by the detection of on-off signal, avoid signal disturbing.The detected object of described on-off signal comprises connects vehicle power ACC, left-hand rotation steering indicating light, right-hand rotation steering indicating light, passing light, country beam, brake, door sideline, adverse-weather lamp, fog tail lamp etc.Analog signal comprises automobile storage battery voltage, backup battery voltage, car locking electric circuit inspection and oil mass detection etc.Described CAN data are the information data that vehicle-mounted each electronic control unit (ECU) gathers and exchanges.
See Fig. 6, described terminal is integrated with the total interface of almost vehicle, comprise storage battery and detect interface, video interface, door image edge detection interface, oil consumption detection interface, power supply (ACC) interface connecting automotive department current distributor equipment, RS232 communication interface, RS485 communication interface, CAN interface, eight signals input detection GPI O, four export control GPI O, computer standard DB9 mouth, USB interface, SD card interface, itself supports MI C and loudspeaker, also support the external of MI C and loudspeaker simultaneously, support the built-in and external of Beidou antenna.Wherein, described interface unit is USB/UART/SD/CAN interface unit, for connecting various functional module or equipment, terminal hardware design adopts the USB HUB structure of extensive interface, the advantage that USB device has traffic rate fast, have multiple module to use USB interface, WIFI module, 3G communication module and peripheral hardware flash memory etc. all adopt USB interface; UART is mainly used in bluetooth, locating module communication, external camera, the extraction of driving recording data etc., because the place of using is many, to the UART interface wherein adopting multiplex mode, is switched by 74HC126; SDI O interface is mainly used to and flash memory cards (TF) communication, and flash memory cards is used for the data such as storage terminal service data, system mistake data and video file; CAN interface connects with automobile computer, and obtain the travelling data of vehicle, such as start rotating speed, vehicle trouble code etc., are convenient to vehicle diagnostics.
See Fig. 7, described communication positioning unit comprises communication module, GPS/ Big Dipper locating module, Android communication drivers module, described communication module also has communication pattern determining unit and signal transmitting and receiving unit, described communication pattern determining unit is used for selecting suitable communication network according to the signal(l)ing condition of communication network, described communication pattern determining unit is used for when detecting that 4G communication network signal receives normal, determine to adopt 4G communication pattern and remote management center to carry out data exchange, when detecting that the data transmission rate of 4G communication network is less than the first transfer rate threshold values, determine to adopt 3G communication pattern and remote management center to carry out data exchange, when detecting that the data transmission rate of 3G communication network is less than the second transfer rate threshold values, determine to adopt 2G communication pattern or note to carry out data exchange, described signal transmitting and receiving unit is for the monitored instruction that receives remote management center and send over and send the real time data such as position, speed, oil consumption that commercial vehicle/comm..vehicle mounted terminal gathers.Described GPS/ Big Dipper locating module is used for for terminal and remote management center provide the location information of vehicle, and for providing positioning function for vehicle.
Should be noted that, described communication positioning unit comprises communication module, GPS/ Big Dipper locating module, Android communication drivers module, described communication module also has communication pattern determining unit and signal transmitting and receiving unit, described communication pattern determining unit is used for selecting also have another kind of form during suitable communication network according to the signal(l)ing condition of communication network, when it detects that 3G communication network signal receives normal, determine to adopt 3G communication pattern and remote management center to carry out data exchange, when detecting that the data transmission rate of 3G communication network is less than the second transfer rate threshold values, determine to adopt 2G communication pattern or note to carry out data exchange, described signal transmitting and receiving unit is for the monitored instruction that receives remote management center and send over and send the real time data such as position, speed, oil consumption that commercial vehicle/comm..vehicle mounted terminal gathers.Described GPS/ Big Dipper locating module is used for for terminal and remote management center provide the location information of vehicle, and for providing positioning function for vehicle.
Android communication drivers module is connected with communication network for making the android system of terminal.The communication module of native system is adopt WCDMA or TD-SCDMA supporting 4G network TD-LTE or FDD-LTE pattern, 3G network, and the communication module of 2G network G SM, and support high speed downlink packet (HSDPA) network, adopt USB interface and main control unit communication, locating module supports GPS location and Big Dipper location, tracking sensitivity is-160dBm, adopts serial ports and main control unit communication.
See Fig. 8, described man-machine interaction unit has high definition capacitance touching control read-out, and for control information input, image display and the central process unit of transfer voice, simultaneously fuselage is with the button facilitating user to carry out manual direct control, and the peripheral hardware such as external camera, microphone and loud speaker; User, by the interface of touch-control touch-screen, can realize Voice Navigation easily, call, video, the functions such as information interaction, simultaneously can the sorts of systems parameter of configurating terminal.When vehicle occurs that abnormal operating condition or chaufeur are thought necessary, can realize carrying out real-time voice or video conversation with remote management center by this terminal, remote management center can check the graphicinformation in car by camera, and by loud speaker and/or read-out order command is issued to chaufeur in conjunction with vehicle, road and environmental aspect data or by continuing lock oil circuit, lock door, the form such as brake directly controls vehicle condition, meanwhile, vehicle driver can also check by read-out the information that remote management center transmits.
The high definition capacitance touching control read-out that this terminal carries, is convenient to the mutual of user and remote management center, is also conducive to operation and the experience of third party software.Terminal is operating system based on android operating system, after having carried out a large amount of system optimizations, this equipment is made to be more suitable for being suitable in commercial automotive field, specifically comprise the preferential lifting of 3G/4G communication function, the operations such as telephony feature priority reduction, make equipment within 24 hours, continually can carry out radio communication with remote management center, the automatic choice for use 3G communication network uploading data when 4G abnormal signal, then automatically choice for use 2G or note information upload when 3G abnormal signal, thus guarantee the continuation of information transmission to the full extent.In addition, terminal is provided with audio-visual application software, supports displaying video or audio file.
In addition, this final terminal has well compatible and open, supports that user oneself requires according to actual management to develop the application software being applicable to commercial vehicle/comm..vehicle and using, and can customize style and the form at main interface.Effectively improve the convenience of User Exploitation vehicular applications, thus the kind of horn of plenty and expansion vehicular applications and quantity provide an actv. platform, reduce the entry threshold of commercial vehicular applications.
See Fig. 9, described bluetooth/WIFI communication unit has bluetooth module and WIFI module, and bluetooth module is connected with main control unit by serial ports, and WIFI module is by USB interface and main control unit communication.Described bluetooth/WIFI communication unit is used for facilitating terminal to carry out local data transfer, comprise other portable electric appts realized in terminal and car by described bluetooth/WIFI communication unit and carry out data transmission by bluetooth or WIFI, such as automatic Identification vehicular telephone also carries out bluetooth conversation, or carries out data transmission etc. with hand-hold electronic equipments such as smart mobile phone, panel computer PAD.
Above disclosedly be only a kind of preferred embodiment of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained.
Claims (10)
1. the vehicle-mounted cloud service information terminal of novel commercialization, it is characterized in that, this terminal comprises main control unit, power supply processing unit, detecting signal unit, communication positioning unit, interface unit, bluetooth/WIFI communication unit, man-machine interaction unit, and described power supply processing unit, detecting signal unit, communication positioning unit, interface unit, bluetooth/WIFI communication unit, man-machine interaction unit are connected with main control unit respectively;
Described power supply processing unit is when powering on for the first time, when vehicle power ACC signal is high, whole terminal starts power supply, after vehicle is flame-out, terminal automatic cut-off power is to save vehicle accumulator electricity, and from stopping working to cutting off, the power supply of unit supplies or stops the time gap of work of whole power supply processing unit by remote management center controlled in wireless;
Described communication positioning unit comprises communication module, GPS/ Big Dipper locating module, Android communication drivers module, and described communication module also has communication pattern determining unit and signal transmitting and receiving unit; Described GPS/ Big Dipper locating module is used for for terminal and remote management center provide the location information of vehicle, and provides positioning function for vehicle.
2. the vehicle-mounted cloud service information terminal of novel commercialization according to claim 1, it is characterized in that, described detecting signal unit, realize the collection comprising on-off signal, analog signal and CAN data three category information, and by the information real-time Transmission that gathers to board information terminal, and be uploaded to remote server by this board information terminal and store.
3. the vehicle-mounted cloud service information terminal of novel commercialization according to claim 1, it is characterized in that, described terminal has standby battery, the main control unit of terminal is made to keep the electricity of uninterrupted duty in 7*24 hour with the positioning unit that communicates for storing, to accept control command that remote management center sends in the 7*24 after vehicle stops working hour at any time and to start this terminal.
4. the vehicle-mounted cloud service information terminal of novel commercialization according to claim 3, is characterized in that, described bluetooth/WIFI communication unit is used for facilitating terminal to carry out local data transfer, and it comprises bluetooth module, WIFI module; Other portable electric appts realized in terminal and car by described bluetooth/WIFI communication unit carry out data transmission by bluetooth or WIFI; Described bluetooth/WIFI communication unit is used for facilitating terminal to carry out local data transfer, comprise other portable electric appts realized in terminal and car by described bluetooth/WIFI communication unit and carry out data transmission by bluetooth or WIFI, automatic Identification vehicular telephone also carries out bluetooth conversation.
5. the vehicle-mounted cloud service information terminal of novel commercialization according to claim 4, it is characterized in that, described man-machine interaction unit comprises high definition capacitance touching control read-out, and for control information input, image display and the central process unit of transfer voice, fuselage is with the button facilitating user to carry out manual direct control simultaneously, and external camera, microphone and loud speaker; User, by the interface of touch-control touch-screen, can realize Voice Navigation easily, call, video, information interaction function, simultaneously can the sorts of systems parameter of configurating terminal.
6. the vehicle-mounted cloud service information terminal of novel commercialization according to claim 5, it is characterized in that, intelligent embedded OS in this terminal main control unit is Android system, support the application software that user oneself requires exploitation to be applicable to commercial vehicle/comm..vehicle to use according to actual management and the style at self-defined main interface and form.
7. the vehicle-mounted cloud service information terminal of novel commercialization according to claim 6, it is characterized in that, described communication module supports TD-LTE or the FDD-LTE pattern of 4G network, WCDMA or the TD-SCDMA pattern of 3G network, and the pattern of 2G network G SM, and supports high speed downlink packet network.
8., based on a vehicle safety control method for the vehicle-mounted cloud service information terminal of the novel commercialization in claim 1-7 described in any one, it is characterized in that, said method comprising the steps of:
1) running state of Real-Time Monitoring vehicle and location information, and the data monitored are sent to remote server by communication network;
2) when monitoring vehicle and being in improper running state, remote server produces an emergency alarm, and issues the instruction of Telelock oil circuit to terminal;
3) after terminal receives this instruction, controlled the oil circuit relay of vehicle by corresponding output port, cut off the oil circuit of vehicle, realize car locking function;
4) location information of vehicle generation abnormal operational conditions and Che Nei image are sent to remote server by terminal;
5) remote management center is according to the vehicle abnormal operational conditions information of remote server storage, determines ensuing vehicle treatment measures.
9. method according to claim 8, it is characterized in that, the abnormal operational conditions of described vehicle comprises vehicle acceleration, and seriously excessive, car body is significantly shaken, vehicle brake is malfunctioning, vehicle confirms passenger on stolen, vehicle and chaufeur exists life safety hazard.
10. vehicle safety control method according to claim 9, it is characterized in that, described step 5) in, when there is abnormal operating condition in vehicle, chaufeur carries out real-time voice or video interactive by this terminal and remote management center, remote management center checks the graphicinformation in car by camera, and in conjunction with vehicle, road and environmental aspect data are made commander and are judged, and lock oil circuit by loud speaker and/or read-out to chaufeur issue order command or by lasting, lock door, the forms such as brake directly control vehicle condition, simultaneously, vehicle driver can check by read-out the information that remote management center transmits.
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| CN105006036A (en) * | 2015-07-14 | 2015-10-28 | 成都中微电微波技术有限公司 | Automobile data recorder with anti-theft alarm function |
| CN105023312A (en) * | 2015-07-14 | 2015-11-04 | 成都中微电微波技术有限公司 | Cloud e-dog type automobile data recorder |
| CN105023315A (en) * | 2015-07-14 | 2015-11-04 | 成都中微电微波技术有限公司 | Panoramic camera type automobile data recorder |
| CN105023316A (en) * | 2015-07-14 | 2015-11-04 | 成都中微电微波技术有限公司 | Automobile data recorder with bluetooth function |
| CN105046764A (en) * | 2015-07-14 | 2015-11-11 | 成都中微电微波技术有限公司 | Double-line simultaneously-recording driving recorder |
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| CN105611255A (en) * | 2016-02-18 | 2016-05-25 | 张志通 | Wireless network based electronic information terminal |
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| US10708976B2 (en) | 2015-09-04 | 2020-07-07 | Ford Global Technologies, Llc | Methods and systems for a vehicle computing system to wirelessly communicate data |
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| CN105204497A (en) * | 2015-09-25 | 2015-12-30 | 中国矿业大学 | Vehicle remote fault diagnosis system based on heterogeneous network |
| CN105611255A (en) * | 2016-02-18 | 2016-05-25 | 张志通 | Wireless network based electronic information terminal |
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| CN110519235A (en) * | 2019-08-06 | 2019-11-29 | 汉腾汽车有限公司 | A kind of telecommunication system for wisdom radio car |
| CN110687891A (en) * | 2019-10-11 | 2020-01-14 | 无锡沃尔福汽车技术有限公司 | Stock transfer testing method for rack based on android native technology |
| CN112277846A (en) * | 2020-11-12 | 2021-01-29 | 合肥长安汽车有限公司 | Shared automobile power manager structure |
| CN112277846B (en) * | 2020-11-12 | 2022-03-22 | 合肥长安汽车有限公司 | Shared automobile power manager structure |
| CN114194210A (en) * | 2021-11-19 | 2022-03-18 | 岚图汽车科技有限公司 | Expressway navigation system, control method and equipment thereof |
| CN115348131A (en) * | 2022-08-12 | 2022-11-15 | 山重建机有限公司 | Excavator user service device based on internet |
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