CN104181881A - Smart diagnosis device of Internet of Things - Google Patents
Smart diagnosis device of Internet of Things Download PDFInfo
- Publication number
- CN104181881A CN104181881A CN201410381908.1A CN201410381908A CN104181881A CN 104181881 A CN104181881 A CN 104181881A CN 201410381908 A CN201410381908 A CN 201410381908A CN 104181881 A CN104181881 A CN 104181881A
- Authority
- CN
- China
- Prior art keywords
- data
- vehicle
- described vehicle
- diagnostic device
- analysis module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention brings forward a smart diagnosis device of the Internet of Things. The smart diagnosis device comprises: a vehicle data acquisition module for acquiring multiple operation data of a vehicle; a vehicle data analysis module for analyzing the multiple operation data so as to generate condition data, positioning data and alarm data of a vehicle; a communication module for sending the condition data, the real-time position data and the alarm data of the vehicle from the vehicle data analysis module to a cloud end device through a base station and further forwarding the condition data, the real-time position data and the alarm data of the vehicle through the cloud end device to at least one client so as to enable a user at the client to obtain the running state of the vehicle. According to the invention, the smart diagnosis device of the Internet of Things can enable the user to timely master the current state of the vehicle, provides rich position services, and enables a vehicle owner to easily understand the condition of his vehicle, improve his driving habits and obtain such information as a travel report and the like.
Description
Technical field
The present invention relates to vehicle technology field, particularly a kind of car networking wisdom diagnostic device.
Background technology
OBD (On-Board Diagnostics, OBD) is main according to the operation conditions of engine, and whether tail gas exceeds standard monitoring vehicle at any time, once exceed standard, can send warning at once.In the time that system breaks down, trouble light (MIL) or inspection engine (Check Engine) emergency warning lamp are bright, powertrain control module (PCM) deposits failure message in storer simultaneously, diagnostic trouble code can be read from PCM by certain program.According to the prompting of diagnostic trouble code, user can determine character and the position of fault quickly and accurately.
The obtain manner of the vehicle data that existing OBD detects is: vehicle data is all arranged in storer, if user wants to obtain these data, can only initiatively file a request and obtain by certain procedures, and can not realize the client of active push to user.Because these vehicle datas are along with advancing of vehicle constantly updated, user can not grasp these data in real time, thereby causes user cannot grasp in time the current state of vehicle, for example, while breaking down, can not maintain in time.
Summary of the invention
Object of the present invention is intended at least solve one of described technological deficiency.
For this reason, the object of the invention is to propose a kind of car networking wisdom diagnostic device, this equipment can make user can grasp in time the current state of vehicle, and abundant location-based service is provided, and allows car owner easily understand love car vehicle condition, improve driving habits, to obtain the information such as stroke report.
To achieve these goals, embodiments of the invention provide a kind of car networking wisdom diagnostic device, described car networking wisdom diagnostic device is installed on the OBD slot on vehicle, described car networking wisdom diagnostic device comprises: vehicle data collection module, for gathering multiple service datas of described vehicle, wherein, described multiple service data comprises positioning data of vehicles, OBD diagnostic data, vehicle VIN identification code, vehicle data stream, vehicle trouble code and vehicle ready state test data, vehicle data analysis module, for described multiple service data analyses being generated to the floor data of described vehicle, locator data and alert data, wherein, described vehicle data analysis module positions and follows the trail of to obtain the real-time position information of vehicle the position of described vehicle according to described positioning data of vehicles, described vehicle data analysis module is according to described OBD diagnostic data, vehicle data stream and described vehicle ready state test data are obtained the floor data of described vehicle, and judge whether described vehicle exceeds the speed limit, water temperature is too low and battery voltage is too low and the precarious position of serious collision, and described vehicle data analysis module judges according to described vehicle trouble code whether described vehicle breaks down, and described vehicle data analysis module is also for reporting described floor data and real-time position information, and in the time detecting that described vehicle is in the hole or break down, report alert data, communication module, for the floor data of the described vehicle from described vehicle data analysis module, real-time position information and alert data are sent to high in the clouds equipment by base station, and further the floor data of described vehicle, real-time position information and alert data are transmitted to at least one client so that the user of described client obtains the running status of described vehicle by described high in the clouds equipment.
In one embodiment of the invention, described client receives floor data, real-time position information and the alert data of described vehicle by following at least one mode: described client receives data with note form; The APP application that described client is installed receives data with instant messages form.
In one embodiment of the invention, described client is mobile phone, panel computer or personal computer PC.
In one embodiment of the invention, described vehicle data stream comprises: control module voltage, battery voltage, engine load, load value calculating, air mass flow, air-distributor pressure, the speed of a motor vehicle, engine speed, air throttle absolute position, long-term fuel oil correction, water temperature, environment temperature, intake air temperature, ignition advance angle, fuel consumption per hundred kilometers and instantaneous oil consumption.
In one embodiment of the invention, described vehicle data analysis module arranges multiple fences, wherein, the corresponding geographic area of each described fence, when described vehicle data analysis module detects that according to described locator data described vehicle enters described fence, judge whether described vehicle meets Preset Time condition through the time of described fence, if, described vehicle data analysis module, in the time that described vehicle sails into and rolls described fence away from, reports Zone Alerts data.
In one embodiment of the invention, described vehicle data analysis module is max. speed, fatigue driving frequency and average long data when fatigue driving when according to described OBD diagnostic data, anxious accelerations of described vehicle, anxious deceleration, average velocity, furious driving frequency, hypervelocity average velocity, hypervelocity are obtained in analysis also, according to above-mentioned data, car owner's driving habits is analyzed, and provided driving habits to improve suggestion according to analysis result to described car owner.
In one embodiment of the invention, described vehicle data analysis module is also for by the fault data of the driving mileage data of described floor data and described vehicle, by described communication module real-time report to maintenance service unit with by the travelling and malfunction of vehicle described in described maintenance service unit Real-time Obtaining, provide maintenance to remind to car owner.
In one embodiment of the invention, described vehicle data analysis module is also for analyzing described car owner's driving duration, and sends fatigue drive prompting to described car owner after described driving duration exceedes default duration.
In one embodiment of the invention, described vehicle data analysis module is also for issuing snoop command to the described client being verified, and described client is receiving after described snoop command, monitors the voice signal in described vehicle.
In one embodiment of the invention, described car networking wisdom diagnostic device also, for when OBD slot is removed, sends alert data to notify described user to described client.
According to the car networking wisdom diagnostic device of the embodiment of the present invention, integrated intelligent, electronization, the technology such as informationization, taking the clients such as smart mobile phone and car networked devices as terminal, by mobile internet, information of vehicles is collected, share and process, notify in time the client to high in the clouds equipment and user by the current state of vehicle by the GPRS communication technology, and then realize Che Yu road, car and car owner, car owner and car owner and car owner and the third party service provider are (for example, 4S shop, insurance company etc.) mutual communication, thereby make user can grasp in time the current state of vehicle, abundant location-based service is provided, allow car owner easily understand and like car vehicle condition and obtain the information such as stroke report, and improve driving habits.When vehicle breaks down while maybe needing to maintain, send prompting to user, user or maintaining unit can be taken appropriate measures in time, fix a breakdown or maintain etc.The present invention builds a car networking comprehensive service platform from core to resource side that integrate safe driving based on accurate geographic position information, friend-making, amusement, the real-time interactive such as mobile value-added taking car owner's demand as, and the one-stop solutions such as the trustship of car networked platforms, AH, end product and call center's outsourcing are provided simultaneously.
The aspect that the present invention is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Brief description of the drawings
Above-mentioned and/or additional aspect of the present invention and advantage accompanying drawing below combination is understood becoming the description of embodiment obviously and easily, wherein:
Fig. 1 is according to the structural drawing of the car networking wisdom diagnostic device of the embodiment of the present invention;
Fig. 2 is according to the communication scheme of the car networking wisdom diagnostic device of the embodiment of the present invention;
Fig. 3 is according to the function application schematic diagram of the car networking wisdom diagnostic device of the embodiment of the present invention.
Embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.
The car networking wisdom diagnostic device embodiment of the present invention being provided below in conjunction with accompanying drawing describes.
First, the car of embodiment of the present invention networking wisdom diagnostic device need to be arranged on the OBD slot on vehicle.Wherein, OBD socket is OBD interface, refers to the data-interface that adopts OBD standard agreement, is equivalent to the USB mouth of data, only has the interface on vehicle with this standard, and equipment could pass through this mouthful of image data.
Wherein, car of the present invention networking wisdom diagnostic device adopts integrated design, and one minute self-service exempts to destroy and install.Be specially the OBD slot that user can directly be inserted into this car networking wisdom diagnostic device vehicle, install simply, about one minute, just can complete.This integral type design, without any external connection, installs more attractive in appearance, graceful.And this mounting means of taking out stitches of exempting from, can avoid vehicle line transformation and the vehicle safety hidden danger that causes.
As shown in Figure 1, car networking wisdom diagnostic device 10 of the present invention comprises: vehicle data collection module 1, vehicle data analysis module 2 and communication module 3.Wherein, vehicle data collection module 1 is connected with vehicle data analysis module 2, and vehicle data collection module 2 is connected with communication module 3.
Specifically, vehicle data collection module 1 by with being connected of OBD slot, multiple service datas of collection vehicle.Wherein, multiple service datas comprise positioning data of vehicles, OBD diagnostic data, vehicle VIN identification code, vehicle data stream, vehicle trouble code and vehicle ready state test data.
In an example of the present invention, locator data is to be transferred to vehicle data module 1 after being gathered by gps satellite, current geographic position that can Real-time Obtaining vehicle by this locator data.Wherein, GPS parameter is as follows: 48 passage GPS; Receiving sensitivity is-163dbm; Positioning precision is less than 2.5m; The cold start-up time is less than 35S; The warm start time is less than 1S.
When vehicle data collection module 1 is arranged on the OBD slot of vehicle, vehicle must be flameout state, otherwise can can't detect ACC and hold, and GPS positioning function is to be in dormant state, causes locating.After ACC is flame-out 2 minutes, GPS positioning function enters dormancy; Only detect that ACC opens, GPS positioning function is just waken up from dormant state, at this moment just has locator data and uploads.
In one embodiment of the invention, the present invention adopts AGPS (auxiliary global satellite positioning system), and it is the method for operation of a kind of GPS, can utilize the information of mobile phone base station, coordinate traditional gps satellite, make the speed of location faster, and make equipment location experience property better.
Vehicle data stream comprises: vehicle control module voltage, battery voltage, engine load, load value calculating, air mass flow, air-distributor pressure, the speed of a motor vehicle, engine speed, air throttle absolute position, long-term fuel oil correction, water temperature, environment temperature, intake air temperature, ignition advance angle, fuel consumption per hundred kilometers and instantaneous oil consumption etc.
It should be noted that, the source major part of above-mentioned vehicle operation data is from fuel feed system, cooling system and the firing system of vehicle.Wherein, fuel feed system is made up of air supply system, the fuel supply system electronic control system of unifying.Cooling system is mainly made up of water pump, heating radiator, fan, water jacket and thermostat etc.Firing system is made up of accumulator, generator, ignition coil, circuit breaker and spark plug etc. traditional type.Plain type and traditional type firing system are similar, have just replaced circuit breaker with electronic component.Electronic ignition type is all full-electronic firing system, has fully phased out mechanical hook-up, by electronic system control time of ignition, comprises accumulator, generator, ignition coil, spark plug and electronic control system etc.
Vehicle data collection module 1, gathering after the above-mentioned vehicle operation data of acquisition, is transferred to vehicle data analysis module 2.Vehicle data analysis module 2 is for generating floor data, locator data and the alert data of vehicle to the above-mentioned multiple service data analyses that receive, and report above-mentioned floor data and real-time position information to communication module 3, and in the time detecting that vehicle is in the hole or break down, report alert data to communication module 3.
As shown in Figure 2, communication module 3 is for adopting GPRS technology to be sent to high in the clouds equipment 20 by base station the floor data of the vehicle from vehicle data analysis module 2, real-time position information and alert data, and further gives at least one client 30 so that the user of client 30 obtains the running status of vehicle above-mentioned data retransmission by high in the clouds equipment.Wherein, client 30 can be mobile phone, panel computer or personal computer PC.Wherein, high in the clouds equipment 20 comprises multiple Cloud Servers, for example, and database server, storage server, management server, arithmetic server and Web server etc.
In one embodiment of the invention, client 30 receives floor data, real-time position information and the alert data of vehicle by following at least one mode:
(1) client 30 receives data with note form, and for example, Cloud Server sends to data user's mobile phone with note or multimedia message mode.
(2) the APP application that client is installed receives data with instant messages form, and for example, Cloud Server is that the forms such as picture, word or form are pushed on micro-letter or microblogging of user mobile phone in the mode of instant messages form by data preparation.
Fig. 3 is according to the function application schematic diagram of the car networking wisdom diagnostic device of the embodiment of the present invention.The various functions of enumerating out car networking wisdom diagnostic device of the present invention in Fig. 3, specifically describes respectively the various functions shown in figure below.
Specifically, vehicle data analysis module 2 positions and follows the tracks of to obtain the real-time position information of vehicle the position of vehicle according to positioning data of vehicles.Wherein, vehicle current place longitude and latitude in locator data, have been recorded.Vehicle data analysis module 2 is analyzed, is located above-mentioned longitude and latitude, can obtain the current real-time position information of vehicle, be converted to address corresponding on map by above-mentioned longitude and latitude, for example, the understandable geographical location information of user such as street, highway and building.Then, above-mentioned real-time position information is sent to communication module 3 by vehicle data analysis module 2, to be further reported to user's client according to predetermined uplink time interval by communication module 3, makes user can grasp in time the current location of vehicle.
It should be noted that, user utilizes client to open above-mentioned GPS real-time tracing and need to meet the following conditions:
First, user uses the client (for example, mobile phone) of registration to send a telegraph or send note to service centre, and the service of GPS real-time tracing is opened in request.Open requests verification and pass through, server issues tracer command to car networking wisdom diagnostic device 10.Car networking wisdom diagnostic device 10 response servers are followed the trail of request, upload real time GPS positional information.If Current GPS location not yet in effect, car networking wisdom diagnostic device 10 will be uploaded current serving BS information and 6 adjacent base station informations to server, to realize architecture.Server is further pushed to above-mentioned GPS positional information the client of user's registration, so that user grasps the current location information of vehicle in time.Follow the trail of and finish, car networking wisdom diagnostic device 10 cuts out tracking function.
For example, when occurring when following situation,, stopping to unfamiliar place as user, get lost and can not find vehicle; Stolen when vehicle, cannot know the particular location of vehicle; Head of a family, relative or friend visit or go out to visit with other friends and family, and user wants to know position that the current driving of the other side or own car is arrived etc., and user obtains the real-time position information of vehicle by client, can find in time vehicle.
The advantage of the mode of this GPS real-time tracing is: can effectively protect car owner's privacy, following the trail of to open needs the checking through service centre, and Scout service is safely and effectively provided.And in the time of GPS location not yet in effect, can realize real-time tracing by base station information.
In addition, vehicle data analysis module 2 can also obtain the floor data of vehicle according to OBD diagnostic data, vehicle data stream and vehicle ready state test data, and judge whether vehicle hypervelocity has occurred, water temperature is too low, battery voltage is too low and the precarious position of serious collision.
Wherein, floor data comprises: current time, present speed, cell voltage, engine speed, intake air temperature, air throttle absolute position, atmospheric pressure environment temperature, accelerator pedal relative position and vapo(u)rization system vapor pressure etc.
Cloud Server is being received after vehicle real time execution operating mode, carries out data analysis and presents to car owner with the form of chart, for example, the data of diagrammatic form is sent on micro-letter of user mobile phone.
Introduce the application platform of server as an example of throttle opening parameter example, for example, three months vehicles in front throttle opening in the time of idling is 3, and current idling aperture is 5, the aperture of vehicle in the time of other speed points also becoming large simultaneously, thereby substantially can determine that vehicle throttle carbon distribution is more serious, Cloud Server need to remind car owner to maintain in time vehicle.Be that Cloud Server sends in car owner's information the data such as the throttle opening except comprising vehicle, also comprise word or voice etc. that prompting car owner maintains.The advantage of this mode is: can realize the operating condition of uploading in real time vehicle, and using speed point as uploading condition, be conducive to the foundation of server mathematics model.
Vehicle data analysis module 2 further follow-up vehicle trouble code judges whether vehicle breaks down, if judgement is broken down according to vehicle trouble code, above-mentioned fault data is reported to communication module 3, notify in time the terminal to Cloud Server and user by communication module 3, thereby ensure and can get rid of in time breaking down.
Vehicle data analysis module 2 can arrange multiple fences, the wherein corresponding geographic area of each fence, quantity and the shape of geographic area are not limit, for example, the quantity of fence can be 50, fence be shaped as circle, rectangle or polygon.When vehicle data analysis module 2 detects that according to locator data vehicle enters fence, judge whether vehicle meets Preset Time condition through the time of fence.Wherein, Preset Time condition comprises: the conditions such as time and week.If met, vehicle data analysis module 2, in the time that vehicle sails into and roll fence away from, reports Zone Alerts data.The setting of this fence is mainly used in the industries such as fleet of enterprise, vehicle leasing industry, logistics transportation industry, finance escort and taxi.
In addition, vehicle data analysis module 2 is max. speed, fatigue driving frequency, average data such as fatigue driving duration, steering indicating light and engine load when according to OBD diagnostic data, anxious accelerations of vehicle, anxious deceleration, average velocity, furious driving frequency, hypervelocity average velocity, hypervelocity are obtained in analysis also, and according to above-mentioned data, car owner's driving habits is carried out to quantitative evaluation, the whether specification of driving behavior of analyzing driver, provides driving habits to improve suggestion according to analysis results such as quantitative evaluations to car owner.Above-mentioned functions is mainly used in car insurance industry, public transport/taxi trade, logistics transportation industry and private car owner.For example,, when insurance company will carry out road assistance and be in danger, while understanding driver's behavioural habits.The advantage of this mode is: can improve driving habits, reduce security incident, improve fuel economy, and reduce exhaust emissions.
Further, vehicle data analysis module 2 records the speed of a motor vehicle in driving process, engine speed, anxious acceleration, anxious deceleration and fuel consumption information etc., and reports Cloud Server by communication module 3.Cloud Server can be set up mathematical model according to above-mentioned data, assessment VE Vehicle Economy, and provide and improve fuel economy suggestion to user, realize the driving economy analysis to vehicle.
And, vehicle data analysis module 2 is also for by the fault data of the driving mileage data of floor data and vehicle, by communication module real-time report to maintenance service unit with travelling and malfunction by maintaining unit Real-time Obtaining vehicle, thereby allow maintaining unit can initiatively understand in time car owner's vehicle problem, provide maintenance to remind to car owner.Particularly, by user's vehicle, OBD being installed, form a remote service diagnostic network.OBD can provide detailed vehicle data, thereby has realized vehicle remote diagnosis service, has improved the service quality of maintaining unit to private car owner.After user's vehicle breaks down, the rescue personnel of maintaining unit can also obtain from platform the real-time position information of fault vehicle, the service of being on the scene promptly and accurately.The advantage of this mode is: can multi-angle be analyzed by vehicle health, maintaining unit and user can find vehicle motor potential safety hazard in time, avoid progression of failure, and effectively reduce the exhaust emissions of vehicle, improve living environment.In addition,, because mileage and two parameters of oil consumption are cost and benefits that vehicle management enterprise is concerned about most, by using OBD product and in conjunction with platform, can facilitating business administration vehicle and save cost, be convenient to driver and vehicle to carry out evaluation.
In addition, vehicle data analysis module 2 is also for analyzing car owner's driving duration, and sends fatigue drive prompting to car owner driving after duration exceedes default duration.
And vehicle data analysis module 2 also, for the run-length data of vehicle is sent to communication module 3, is further sent to Cloud Server by communication module 3, offer user with the stroke report that is organized into vehicle by Cloud Server.Wherein, run-length data comprises anxious acceleration and anxious deceleration number of times, stroke average speed, max. speed, the highest water temperature, maximum speed, the total oil consumption of stroke and hundred kilometers of average fuel consumptions etc. in drive over the speed limit in stroke start time, stroke end time, this distance travelled, stroke duration, fatigue driving duration, stroke.Cloud Server can effectively be understood stroke situation by above-mentioned data, and improves car owner's driving habits according to run-length data, and is convenient to car owner and Cloud Server is grasped running state of the vehicle in time.
Further, vehicle data analysis module 2 also issues snoop command for the client 30 to being verified, and client 30 is receiving after snoop command, monitors the voice signal in vehicle.
It should be noted that, the unlatching that is similar to GPS real-time follow-up function and audio monitoring function need to meet following condition:
First, use the mobile phone of registration to send a telegraph or send note to service centre, request turn up service.Open requests verification and pass through, Cloud Server issues snoop command to car networking wisdom diagnostic device.Car networking wisdom diagnostic device response Cloud Server interception request, car owner starts to monitor by mobile phone or the telephone number of registration, knows voice call during this period of time in vehicle.Monitor and finish, car networking wisdom diagnostic device cuts out monitor function.The advantage of this mode is: protection car owner privacy, monitoring to open needs the checking through service centre, and need monitor by mobile phone or the phone of registration, avoids potential safety hazard.
Further, car of the present invention networking wisdom diagnostic device 10 is also for detecting when the OBD slot of vehicle is removed, send alert data to notify user to client 30, thereby can real-time reminding car owner driving safety, be concerned about care car owner trip, make equipment and client set up service channel and produce stickiness interaction.
The project that the safe driving below car networking wisdom diagnostic device 10 of the present invention being provided is reported to the police/reminded describes:
(1) overspeed alarming
The Real-Time Monitoring speed of a motor vehicle, when vehicle exceedes pre-set velocity alarm.Wherein pre-set velocity can free setting, and acquiescence is 80 to step when the speed of a motor vehicle reaches, 10 step and when 120 step, hummer rings, and reports to the police.
(2) water temperature over-high is reminded
In the time that vehicle water temperature is high, after car networking wisdom diagnostic device 10 automatic decisions, report Cloud Server.
(3) low-voltage is reminded
In the time that vehicle accumulator voltage is low, after car networking wisdom diagnostic device 10 automatic decisions, report Cloud Server.
(4) over voltage alarm
After car networking wisdom diagnostic device 10 automatic decisions, report Cloud Server.
(5) fatigue drive prompting
The car networking wisdom 10 Real-Time Monitoring Vehicle Driving Cycle times of diagnostic device, to set car owner's driving and exceed after 3 hours, automatic decision is fatigue driving, reports Cloud Server.
(6) igniting/flame-out prompting
Car networking wisdom diagnostic device 10 can Real-Time Monitoring vehicle ACC state, opens igniting, flame-out prompting function.Vehicle is in igniting or the phone number to registration is sent to short message when flame-out and remind.
This alerting pattern can be applied in following situation: child is picked in timing, when the service such as old man, can grasp in real time driver's the state of turning out for work; At the long-term durante absentia of car owner, can grasp the behaviour in service of vehicle.
(7) diagnostic trouble code is reported to the police
Car networking wisdom diagnostic device 10 Real-Time Monitoring vehicle trouble situations, find the warning of fault active reporting, report Cloud Server after automatic decision.
(8) shake the function of deploying troops on garrison duty of reporting to the police/set up defences
Vibrations are reported to the police and are deployed troops on garrison duty: can be to the vehicle monitor vehicle shock conditions of setting up defences after vehicle is flame-out;
Vibrations are reported to the police and are withdrawn a garrison: before vehicle ignition, the vehicle of having set up defences is removed to the state of setting up defences.
After car networking wisdom diagnostic device 10 automatic decisions, report Cloud Server, vibrations coefficient can free setting, but acquiescence coefficient is 3 grades.
(9) serious collision warning
Car networking wisdom diagnostic device 10 will send warning message to Cloud Server in the time judging the serious collision of vehicle generation.Service centre will send a telegraph car owner after receiving alerting signal immediately, examine accident.GPS or the base station information uploaded according to car networking wisdom diagnostic device 10 contact local rescue facility simultaneously immediately, carry out Emergency Assistance.
The advantage of this mode is: very first time grasp accident is dynamic and contact local rescue facility, and avoids the major accident causing due to rescue hysteresis.
In one embodiment of the invention, the anxious acceleration times of car networking wisdom diagnostic device 10 from vehicle ignition to one section of flame-out mileage added up.In addition, car networking wisdom diagnostic device 10 can also, according to car owner's request, provide track of vehicle playback function, thereby car owner can be checked vehicle driving trace to verifying by preset number to authorize.
In yet another embodiment of the present invention, on car networking wisdom diagnostic device 10, be provided with relay indicating light, when equipment is during in normal operating conditions, the bright 1s of relay indicating light, 3s goes out.Thus, user can be by observing relay indicating light, and whether judgment device normally works.And, after 10 dormancy of car networking wisdom diagnostic device, give tacit consent to and within every 20 minutes, send a position data, within every three minutes, send an eartbeat interval.When car networking wisdom diagnostic device 10 dispatches from the factory, " hummer " acquiescence is closed.
Below the running parameter of car networking wisdom diagnostic device 10 of the present invention is described.
(1) supported protocol:
ISO 15765-4, ISO 14230 (Das Auto), ISO 9141-2, SAE J1850PWM (FORD) and SAE J1850VPW, can obtain all readable parameter of OBD II agreement support and all standard fault codes that OBD II agreement is supported, read and remove diagnostic trouble code.Thus, the present invention can support 5 kinds of standard communications protocol, is suitable for vehicle wide, and market more than 95% is suitable for.
(2) antenna: built-in GSM dual-band antenna, built-in gps antenna and optional GPS external antenna.
(3) status indicator lamp: GSM status indicator lamp, GPS status indicator lamp, OBD status indicator lamp.
(4) acceleration transducer: axle: x/y/z; Measurement range :-16g～+ 16g; Sensitivity: 3.9 mg; Plate carries internal memory: 4M (can store 150～1500 hour datas).
(5) running environment :-25 degrees Celsius to+75 degrees Celsius.
(6) operation power consumption: 60mA (duty average current); 8mA (dormant state).
(7) operating voltage: 8 to 28V.
In sum, car networking wisdom diagnostic device of the present invention has following characteristics:
(1) health examination: engine system, brake system, air bag system, transmission system, electrical steering lamp system etc., acceleration detect;
(2) data are accurate: mileage, oil consumption, velocity error are in 2%;
(3) volume is little, equipment is light and handy: hidden easy for installation, lightweight.This equipment is the smallest and the most exquisite a equipment in the equipment that is integrated of current GPS, GPRS and OBD;
(4) low in energy consumption: former automobile battery almost not to be affected to after device sleeps 8 milliamperes;
(5) good stability: technical grade chip, the anti-interference process of specialty, multistage power protection, equipment operational excellence, on no impact of car security, is pressed the exploitation of car rule completely, meets safety standard;
(6) internal battery: the power supply backup of high-quality is provided, alert notice is provided when equipment is removed;
(7) key is antitheft: adopt RFID technology whether automatically to identify car owner;
(8) OBD data are landed application: be not simply to show OBD data, but by the application that performs an analysis of OBD data, OBD data become to every application function, also do driving analysis report and report platform;
(9) high-accuracy acceleration transducer: adopt the high-accuracy 3-axis acceleration sensor of import, can do anxious acceleration, suddenly slow down, set up defences/withdraw a garrison and seriously collide function;
(10) GPS and GSM receiving sensitivity are high, stay in grade, and indices reaches the requirement of car rule level;
(11) location fast: equipment is supported AGPS function, auxiliary positioning fast;
(12) extensibility: equipment can be expanded installation external antenna, can also expand docking miscellaneous equipment and use;
(13) accurate mileage: mileage can be as accurate as rice.
According to the car networking wisdom diagnostic device of the embodiment of the present invention, integrated intelligent, the technology such as electronization and informationization, taking the clients such as smart mobile phone and car networked devices as terminal, by mobile internet, information of vehicles is collected, share and process, notify in time the client to high in the clouds equipment and user by the current state of vehicle by the GPRS communication technology, and then realize Che Yu road, car and car owner, car owner and car owner and car owner and the third party service provider are (for example, 4S shop, insurance company etc.) mutual communication, thereby make user can grasp in time the current state of vehicle, abundant location-based service is provided, allow car owner easily understand and like car vehicle condition and obtain the information such as stroke report, and improve driving habits.When vehicle breaks down while maybe needing to maintain, send prompting to user, user or maintaining unit can be taken appropriate measures in time, fix a breakdown or maintain etc.The present invention builds a car networking comprehensive service platform from core to resource side that integrate safe driving based on accurate geographic position information, friend-making, amusement, the real-time interactive such as mobile value-added taking car owner's demand as, and the one-stop solutions such as the trustship of car networked platforms, AH, end product and call center's outsourcing are provided simultaneously.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention in the situation that not departing from principle of the present invention and aim, amendment, replacement and modification.Scope of the present invention is extremely equal to and limits by claims.
Claims (10)
1. a car networking wisdom diagnostic device, is characterized in that, described car networking wisdom diagnostic device is installed on the OBD slot on vehicle, and described car networking wisdom diagnostic device comprises:
Vehicle data collection module, for gathering multiple service datas of described vehicle, wherein, described multiple service data comprises positioning data of vehicles, OBD diagnostic data, vehicle VIN identification code, vehicle data stream, vehicle trouble code and vehicle ready state test data;
Vehicle data analysis module, for described multiple service data analyses being generated to the floor data of described vehicle, locator data and alert data, wherein, described vehicle data analysis module positions and follows the trail of to obtain the real-time position information of vehicle the position of described vehicle according to described positioning data of vehicles, described vehicle data analysis module is according to described OBD diagnostic data, vehicle data stream and described vehicle ready state test data are obtained the floor data of described vehicle, and judge whether described vehicle exceeds the speed limit, water temperature is too low and battery voltage is too low and the precarious position of serious collision, and described vehicle data analysis module judges according to described vehicle trouble code whether described vehicle breaks down, and described vehicle data analysis module is also for reporting described floor data and real-time position information, and in the time detecting that described vehicle is in the hole or break down, report alert data,
Communication module, for the floor data of the described vehicle from described vehicle data analysis module, real-time position information and alert data are sent to high in the clouds equipment by base station, and further the floor data of described vehicle, real-time position information and alert data are transmitted to at least one client so that the user of described client obtains the running status of described vehicle by described high in the clouds equipment.
2. car networking wisdom diagnostic device as claimed in claim 1, is characterized in that, described client receives floor data, real-time position information and the alert data of described vehicle by following at least one mode:
Described client receives data with note form;
The APP application that described client is installed receives data with instant messages form.
3. car networking wisdom diagnostic device as claimed in claim 1 or 2, is characterized in that, described client is mobile phone, panel computer or personal computer PC.
4. car networking wisdom diagnostic device as claimed in claim 1, it is characterized in that, described vehicle data stream comprises: control module voltage, battery voltage, engine load, load value calculating, air mass flow, air-distributor pressure, the speed of a motor vehicle, engine speed, air throttle absolute position, long-term fuel oil correction, water temperature, environment temperature, intake air temperature, ignition advance angle, fuel consumption per hundred kilometers and instantaneous oil consumption.
5. car networking wisdom diagnostic device as claimed in claim 1, is characterized in that, described vehicle data analysis module arranges multiple fences, wherein, and the corresponding geographic area of each described fence,
When described vehicle data analysis module detects that according to described locator data described vehicle enters described fence, judge whether described vehicle meets Preset Time condition through the time of described fence, if, described vehicle data analysis module, in the time that described vehicle sails into and rolls described fence away from, reports Zone Alerts data.
6. car networking wisdom diagnostic device as claimed in claim 1, it is characterized in that, described vehicle data analysis module is max. speed, fatigue driving frequency and average long data when fatigue driving when according to described OBD diagnostic data, anxious accelerations of described vehicle, anxious deceleration, average velocity, furious driving frequency, hypervelocity average velocity, hypervelocity are obtained in analysis also, according to above-mentioned data, car owner's driving habits is analyzed, and provided driving habits to improve suggestion according to analysis result to described car owner.
7. car networking wisdom diagnostic device as claimed in claim 1, it is characterized in that, described vehicle data analysis module is also for by the fault data of the driving mileage data of described floor data and described vehicle, by described communication module real-time report to maintenance service unit with by the travelling and malfunction of vehicle described in described maintenance service unit Real-time Obtaining, provide maintenance to remind to car owner.
8. car as claimed in claim 1 networking wisdom diagnostic device, is characterized in that, described vehicle data analysis module is also for analyzing described car owner's driving duration, and sends fatigue drive prompting to described car owner after described driving duration exceedes default duration.
9. car networking wisdom diagnostic device as claimed in claim 1, it is characterized in that, described vehicle data analysis module is also for issuing snoop command to the described client being verified, and described client is receiving after described snoop command, monitors the voice signal in described vehicle.
10. car as claimed in claim 1 networking wisdom diagnostic device, is characterized in that, described car networking wisdom diagnostic device also, for when OBD slot is removed, sends alert data to notify described user to described client.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381908.1A CN104181881A (en) | 2014-08-06 | 2014-08-06 | Smart diagnosis device of Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410381908.1A CN104181881A (en) | 2014-08-06 | 2014-08-06 | Smart diagnosis device of Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104181881A true CN104181881A (en) | 2014-12-03 |
Family
ID=51963018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410381908.1A Pending CN104181881A (en) | 2014-08-06 | 2014-08-06 | Smart diagnosis device of Internet of Things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104181881A (en) |
Cited By (57)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104660679A (en) * | 2015-01-21 | 2015-05-27 | 上海修源网络科技有限公司 | Automobile operating system with voice prompt function and control method thereof |
| CN104792547A (en) * | 2015-04-30 | 2015-07-22 | 大连楼兰科技股份有限公司 | System and method for assisting in testing of OBD (on-board diagnostics) equipment |
| CN105204399A (en) * | 2015-09-17 | 2015-12-30 | 厦门骐俊物联科技股份有限公司 | OBD car networking intelligent terminal based on Open CPU technology |
| CN105225277A (en) * | 2015-10-29 | 2016-01-06 | 上海斐讯数据通信技术有限公司 | A kind of automatically charging in car park method, server and system |
| CN105282854A (en) * | 2015-11-23 | 2016-01-27 | 重庆大学 | Safety information transmission method among vehicles in cluster on the basis of vehicle health state |
| CN105270293A (en) * | 2015-06-24 | 2016-01-27 | 广州爱亿信息科技有限公司 | Vehicle maintenance reminding method based on cloud service and vehicle-mounted terminal device adopted in vehicle maintenance reminding method |
| CN105303836A (en) * | 2015-11-23 | 2016-02-03 | 重庆大学 | Vehicle cluster information transmission method based on health state of vehicle |
| CN105404273A (en) * | 2015-11-25 | 2016-03-16 | 湖北航天技术研究院特种车辆技术中心 | Method and hand-held terminal for vehicle maintenance |
| CN105446304A (en) * | 2015-12-28 | 2016-03-30 | 美的集团股份有限公司 | Intelligent household system, and interaction method and device for automobile and household electric appliance |
| CN105450993A (en) * | 2015-12-01 | 2016-03-30 | 苏州统购信息科技有限公司 | Motor vehicle driving monitoring method and parking monitoring method based on the Internet of vehicles |
| CN105489024A (en) * | 2016-01-13 | 2016-04-13 | 浪潮集团有限公司 | Big data-based highway speeding detection method and device |
| CN105929815A (en) * | 2016-05-30 | 2016-09-07 | 长安大学 | Large-scale vehicle real-time monitoring and diagnosis, remote service and comprehensive processing method |
| CN105955240A (en) * | 2016-06-01 | 2016-09-21 | 深圳市欧克勒亚科技有限公司 | Vehicle electric control system fault quick retrieval method |
| CN106127882A (en) * | 2016-06-27 | 2016-11-16 | 深圳广联赛讯有限公司 | Car damage degree appraisal procedure based on OBD and device |
| CN106227135A (en) * | 2016-09-21 | 2016-12-14 | 北京机械设备研究所 | There is the New energy automobile motor control device and method of teledata monitoring function |
| CN106340080A (en) * | 2016-08-18 | 2017-01-18 | 深圳市永兴元科技有限公司 | Vehicle maintenance method and apparatus |
| CN106373388A (en) * | 2016-10-25 | 2017-02-01 | 先锋智道（北京）科技有限公司 | Vehicle management method, device and system |
| CN106487604A (en) * | 2015-08-27 | 2017-03-08 | 惠州市德赛西威汽车电子股份有限公司 | The automated testing method of car networking terminal device |
| CN106595687A (en) * | 2016-12-09 | 2017-04-26 | 思建科技有限公司 | Drive route planning system and planning method thereof |
| CN106647723A (en) * | 2017-02-08 | 2017-05-10 | 宝沃汽车（中国）有限公司 | Vehicle condition monitoring method based on Internet of vehicles, vehicle condition monitoring system based on Internet of vehicles, and vehicle |
| CN106647710A (en) * | 2016-12-29 | 2017-05-10 | 西安大唐电信有限公司 | Low-power intelligent onboard diagnostic device and method capable of automatically switching off |
| CN106627579A (en) * | 2015-11-04 | 2017-05-10 | 福特全球技术公司 | Coordination test in vehicle queue |
| CN106644497A (en) * | 2015-11-02 | 2017-05-10 | 北京爱德盛业科技有限公司 | Method for detecting vehicle based on built-in sensor of intelligent mobile phone |
| CN106774270A (en) * | 2016-12-31 | 2017-05-31 | 北奔重型汽车集团有限公司 | A kind of heavy-duty car remote fault diagnosis method |
| CN106843196A (en) * | 2017-03-06 | 2017-06-13 | 深圳市欧克勒亚科技有限公司 | A kind of virtual bus technology for serving remote diagnosis |
| CN107393302A (en) * | 2017-07-28 | 2017-11-24 | 中国电信股份有限公司广东号百信息服务分公司 | Intelligent back vision mirror method for early warning and system |
| CN107784407A (en) * | 2016-08-25 | 2018-03-09 | 大连楼兰科技股份有限公司 | Vehicle risk monitoring system, platform and method based on cloud platform |
| CN107907896A (en) * | 2017-12-12 | 2018-04-13 | 中煤航测遥感集团有限公司 | Positioning acquisition terminal and vehicle management system |
| CN107945306A (en) * | 2017-10-11 | 2018-04-20 | 深圳市朗仁科技有限公司 | A kind of car data analysis method, terminal and server |
| CN108337288A (en) * | 2017-12-13 | 2018-07-27 | 河南森源鸿马电动汽车有限公司 | The intelligent service system that whole vehicle information is acquired and uploaded |
| CN108449726A (en) * | 2018-04-11 | 2018-08-24 | 航天科技控股集团股份有限公司 | The vehicle alarm information method for pushing and equipment of based on SMS |
| CN108469802A (en) * | 2018-01-31 | 2018-08-31 | 武汉华威专用汽车检测有限责任公司 | A kind of information of vehicles remote monitoring and diagnostics system |
| CN108803559A (en) * | 2018-04-28 | 2018-11-13 | 北京汽车集团有限公司 | Vehicle trouble analysis method, device and system |
| CN108919780A (en) * | 2018-06-29 | 2018-11-30 | 深圳市元征科技股份有限公司 | Remote diagnosis method for vehicle fault and relevant device |
| CN108983752A (en) * | 2018-07-27 | 2018-12-11 | 深圳市广和通无线股份有限公司 | Vehicular communication equipment and control method |
| CN109189044A (en) * | 2018-08-31 | 2019-01-11 | 南京越博动力系统股份有限公司 | A kind of method that pure electric automobile remotely monitors failure formation database |
| CN109238565A (en) * | 2018-08-29 | 2019-01-18 | 深圳市元征科技股份有限公司 | A kind of tire balancing equipment calibration reminding method, system and relevant device |
| WO2019042390A1 (en) * | 2017-08-31 | 2019-03-07 | 比亚迪股份有限公司 | Method and device for controlling vehicle, and vehicle |
| CN109510845A (en) * | 2017-09-11 | 2019-03-22 | 基本立子(北京)科技发展有限公司 | It is a kind of based on Internet of Things vehicle generation maintain system |
| CN110047286A (en) * | 2019-04-20 | 2019-07-23 | 深圳市元征科技股份有限公司 | A kind of analyzing vehicle accident method and device |
| CN110060373A (en) * | 2019-04-11 | 2019-07-26 | 上海车功坊智能科技股份有限公司 | A kind of automobile management system and its management method |
| CN110261727A (en) * | 2019-05-09 | 2019-09-20 | 北京信息科技大学 | A kind of fault detector and its working method |
| CN110284965A (en) * | 2019-06-24 | 2019-09-27 | 江苏江淮动力有限公司 | A kind of engine starting gear |
| CN111275208A (en) * | 2018-12-04 | 2020-06-12 | 吉利汽车研究院（宁波）有限公司 | Vehicle maintenance reminding system and method |
| CN111405518A (en) * | 2019-01-03 | 2020-07-10 | 北京金奔腾汽车科技有限公司 | Method and equipment for monitoring vehicle state by unidirectional data flow |
| CN111459568A (en) * | 2020-03-26 | 2020-07-28 | 深圳市元征科技股份有限公司 | Vehicle data processing method and device |
| CN111582732A (en) * | 2020-05-12 | 2020-08-25 | 胡伊婷 | Vehicle condition analysis system based on big data |
| CN111721896A (en) * | 2020-07-25 | 2020-09-29 | 杭州携蓝环保科技有限公司 | Vehicle tail gas monitoring method, device and system |
| CN111818488A (en) * | 2020-06-15 | 2020-10-23 | 重庆省心宝科技有限公司 | Intelligent OBD vehicle-mounted terminal based on Internet of things and application method thereof |
| CN111879959A (en) * | 2020-06-08 | 2020-11-03 | 浙江高速信息工程技术有限公司 | Method for judging vehicle state and realizing vehicle interconnection based on positioning and acceleration |
| CN112232531A (en) * | 2020-09-15 | 2021-01-15 | 中国第一汽车股份有限公司 | Predictive maintenance system and maintenance method for automobile test equipment based on equipment internet of things |
| CN112748716A (en) * | 2020-12-10 | 2021-05-04 | 无锡行米科技有限公司 | Method for hybrid OBD (on-board diagnostics) automobile diagnosis and GNSS (global navigation satellite system) satellite data to acquire driving information |
| CN113744413A (en) * | 2021-08-18 | 2021-12-03 | 南斗六星系统集成有限公司 | Elevation matching method and system for vehicle on three-dimensional high-precision map road |
| CN114038085A (en) * | 2021-10-29 | 2022-02-11 | 东风商用车有限公司 | Vehicle maintenance management system and method |
| CN114664115A (en) * | 2022-03-18 | 2022-06-24 | 济南君安泰信息科技有限公司 | Intelligent traffic service system and implementation method thereof |
| WO2022217968A1 (en) * | 2021-04-16 | 2022-10-20 | 海南易乐物联科技有限公司 | Vehicle owner service application system based on head unit data |
| CN115348149A (en) * | 2022-07-26 | 2022-11-15 | 北京万集科技股份有限公司 | Equipment monitoring method and device in Internet of vehicles and terminal equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101240734A (en) * | 2007-06-19 | 2008-08-13 | 北京航空航天大学 | Vehicle exhausting control and remote failure diagnosis system |
| CN102044095A (en) * | 2010-09-10 | 2011-05-04 | 深圳市航天星网通讯有限公司 | Personal driving behaviour analysis management control system |
| CN202472411U (en) * | 2012-01-13 | 2012-10-03 | 郑梅平 | Vehicle tracking and monitoring diagnostic device |
| CN102710762A (en) * | 2012-05-26 | 2012-10-03 | 深圳市成为智能交通系统有限公司 | Multifunctional intelligent vehicle networking terminal and method for implementing same |
| CN102938781A (en) * | 2012-10-29 | 2013-02-20 | 北京开元智信通软件有限公司 | Vehicle information long-distance detecting method, system and device |
| CN103095799A (en) * | 2012-12-05 | 2013-05-08 | 北京众智先导科技有限公司 | On-board diagnostic data communication system |
| KR101294088B1 (en) * | 2012-05-16 | 2013-08-16 | 현대자동차주식회사 | Driving test system for vehicle and method thereof |
| CN103359022A (en) * | 2012-03-27 | 2013-10-23 | 哈尔滨工业大学深圳研究生院 | OBD (on-board diagnostics) system based cloud service system |
| CN103871263A (en) * | 2014-01-02 | 2014-06-18 | 深圳市成为智能交通系统有限公司 | Device and method for realizing driving risk rating by utilizing vehicle diagnose interface |
-
2014
- 2014-08-06 CN CN201410381908.1A patent/CN104181881A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101240734A (en) * | 2007-06-19 | 2008-08-13 | 北京航空航天大学 | Vehicle exhausting control and remote failure diagnosis system |
| CN102044095A (en) * | 2010-09-10 | 2011-05-04 | 深圳市航天星网通讯有限公司 | Personal driving behaviour analysis management control system |
| CN202472411U (en) * | 2012-01-13 | 2012-10-03 | 郑梅平 | Vehicle tracking and monitoring diagnostic device |
| CN103359022A (en) * | 2012-03-27 | 2013-10-23 | 哈尔滨工业大学深圳研究生院 | OBD (on-board diagnostics) system based cloud service system |
| KR101294088B1 (en) * | 2012-05-16 | 2013-08-16 | 현대자동차주식회사 | Driving test system for vehicle and method thereof |
| CN102710762A (en) * | 2012-05-26 | 2012-10-03 | 深圳市成为智能交通系统有限公司 | Multifunctional intelligent vehicle networking terminal and method for implementing same |
| CN102938781A (en) * | 2012-10-29 | 2013-02-20 | 北京开元智信通软件有限公司 | Vehicle information long-distance detecting method, system and device |
| CN103095799A (en) * | 2012-12-05 | 2013-05-08 | 北京众智先导科技有限公司 | On-board diagnostic data communication system |
| CN103871263A (en) * | 2014-01-02 | 2014-06-18 | 深圳市成为智能交通系统有限公司 | Device and method for realizing driving risk rating by utilizing vehicle diagnose interface |
Cited By (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104660679A (en) * | 2015-01-21 | 2015-05-27 | 上海修源网络科技有限公司 | Automobile operating system with voice prompt function and control method thereof |
| CN104792547A (en) * | 2015-04-30 | 2015-07-22 | 大连楼兰科技股份有限公司 | System and method for assisting in testing of OBD (on-board diagnostics) equipment |
| CN104792547B (en) * | 2015-04-30 | 2017-06-13 | 大连楼兰科技股份有限公司 | A kind of system and method for subtest OBD equipment |
| CN105270293A (en) * | 2015-06-24 | 2016-01-27 | 广州爱亿信息科技有限公司 | Vehicle maintenance reminding method based on cloud service and vehicle-mounted terminal device adopted in vehicle maintenance reminding method |
| CN106487604A (en) * | 2015-08-27 | 2017-03-08 | 惠州市德赛西威汽车电子股份有限公司 | The automated testing method of car networking terminal device |
| CN105204399A (en) * | 2015-09-17 | 2015-12-30 | 厦门骐俊物联科技股份有限公司 | OBD car networking intelligent terminal based on Open CPU technology |
| CN105225277A (en) * | 2015-10-29 | 2016-01-06 | 上海斐讯数据通信技术有限公司 | A kind of automatically charging in car park method, server and system |
| CN106644497A (en) * | 2015-11-02 | 2017-05-10 | 北京爱德盛业科技有限公司 | Method for detecting vehicle based on built-in sensor of intelligent mobile phone |
| CN106644497B (en) * | 2015-11-02 | 2020-01-14 | 北京爱德盛业科技有限公司 | Method for detecting vehicle based on built-in sensor of smart phone |
| CN106627579A (en) * | 2015-11-04 | 2017-05-10 | 福特全球技术公司 | Coordination test in vehicle queue |
| CN105303836B (en) * | 2015-11-23 | 2017-11-21 | 重庆大学 | Vehicle sub-clustering information transferring method based on vehicle health state |
| CN105303836A (en) * | 2015-11-23 | 2016-02-03 | 重庆大学 | Vehicle cluster information transmission method based on health state of vehicle |
| CN105282854A (en) * | 2015-11-23 | 2016-01-27 | 重庆大学 | Safety information transmission method among vehicles in cluster on the basis of vehicle health state |
| CN105282854B (en) * | 2015-11-23 | 2018-11-16 | 重庆大学 | Secure messaging methods between vehicle in cluster based on vehicle health state |
| CN105404273A (en) * | 2015-11-25 | 2016-03-16 | 湖北航天技术研究院特种车辆技术中心 | Method and hand-held terminal for vehicle maintenance |
| CN105450993A (en) * | 2015-12-01 | 2016-03-30 | 苏州统购信息科技有限公司 | Motor vehicle driving monitoring method and parking monitoring method based on the Internet of vehicles |
| CN105446304A (en) * | 2015-12-28 | 2016-03-30 | 美的集团股份有限公司 | Intelligent household system, and interaction method and device for automobile and household electric appliance |
| CN105446304B (en) * | 2015-12-28 | 2018-12-18 | 美的集团股份有限公司 | The exchange method and its device of smart home system, automobile and household electrical appliance |
| CN105489024A (en) * | 2016-01-13 | 2016-04-13 | 浪潮集团有限公司 | Big data-based highway speeding detection method and device |
| CN105929815A (en) * | 2016-05-30 | 2016-09-07 | 长安大学 | Large-scale vehicle real-time monitoring and diagnosis, remote service and comprehensive processing method |
| CN105955240A (en) * | 2016-06-01 | 2016-09-21 | 深圳市欧克勒亚科技有限公司 | Vehicle electric control system fault quick retrieval method |
| CN106127882A (en) * | 2016-06-27 | 2016-11-16 | 深圳广联赛讯有限公司 | Car damage degree appraisal procedure based on OBD and device |
| CN106127882B (en) * | 2016-06-27 | 2018-03-30 | 深圳广联赛讯有限公司 | Car damage degree appraisal procedure and device based on OBD |
| CN106340080A (en) * | 2016-08-18 | 2017-01-18 | 深圳市永兴元科技有限公司 | Vehicle maintenance method and apparatus |
| CN107784407A (en) * | 2016-08-25 | 2018-03-09 | 大连楼兰科技股份有限公司 | Vehicle risk monitoring system, platform and method based on cloud platform |
| CN106227135A (en) * | 2016-09-21 | 2016-12-14 | 北京机械设备研究所 | There is the New energy automobile motor control device and method of teledata monitoring function |
| CN106373388A (en) * | 2016-10-25 | 2017-02-01 | 先锋智道（北京）科技有限公司 | Vehicle management method, device and system |
| CN106595687A (en) * | 2016-12-09 | 2017-04-26 | 思建科技有限公司 | Drive route planning system and planning method thereof |
| CN106647710A (en) * | 2016-12-29 | 2017-05-10 | 西安大唐电信有限公司 | Low-power intelligent onboard diagnostic device and method capable of automatically switching off |
| CN106647710B (en) * | 2016-12-29 | 2019-02-12 | 西安大唐电信有限公司 | A kind of low power-consumption intelligent vehicle-mounted diagnosis device that can be cut-off automatically and method |
| CN106774270A (en) * | 2016-12-31 | 2017-05-31 | 北奔重型汽车集团有限公司 | A kind of heavy-duty car remote fault diagnosis method |
| CN106647723B (en) * | 2017-02-08 | 2019-11-22 | 宝沃汽车（中国）有限公司 | A kind of vehicle condition monitoring method, system and vehicle based on car networking |
| CN106647723A (en) * | 2017-02-08 | 2017-05-10 | 宝沃汽车（中国）有限公司 | Vehicle condition monitoring method based on Internet of vehicles, vehicle condition monitoring system based on Internet of vehicles, and vehicle |
| CN106843196A (en) * | 2017-03-06 | 2017-06-13 | 深圳市欧克勒亚科技有限公司 | A kind of virtual bus technology for serving remote diagnosis |
| CN107393302A (en) * | 2017-07-28 | 2017-11-24 | 中国电信股份有限公司广东号百信息服务分公司 | Intelligent back vision mirror method for early warning and system |
| WO2019042390A1 (en) * | 2017-08-31 | 2019-03-07 | 比亚迪股份有限公司 | Method and device for controlling vehicle, and vehicle |
| US11260828B2 (en) | 2017-08-31 | 2022-03-01 | Byd Company Limited | Method and apparatus for controlling vehicle, and vehicle |
| CN109510845A (en) * | 2017-09-11 | 2019-03-22 | 基本立子(北京)科技发展有限公司 | It is a kind of based on Internet of Things vehicle generation maintain system |
| CN107945306A (en) * | 2017-10-11 | 2018-04-20 | 深圳市朗仁科技有限公司 | A kind of car data analysis method, terminal and server |
| CN107907896A (en) * | 2017-12-12 | 2018-04-13 | 中煤航测遥感集团有限公司 | Positioning acquisition terminal and vehicle management system |
| CN108337288A (en) * | 2017-12-13 | 2018-07-27 | 河南森源鸿马电动汽车有限公司 | The intelligent service system that whole vehicle information is acquired and uploaded |
| CN108469802B (en) * | 2018-01-31 | 2021-04-13 | 中汽研汽车检验中心(武汉)有限公司 | Vehicle information remote monitoring and fault diagnosis system |
| CN108469802A (en) * | 2018-01-31 | 2018-08-31 | 武汉华威专用汽车检测有限责任公司 | A kind of information of vehicles remote monitoring and diagnostics system |
| CN108449726A (en) * | 2018-04-11 | 2018-08-24 | 航天科技控股集团股份有限公司 | The vehicle alarm information method for pushing and equipment of based on SMS |
| CN108803559A (en) * | 2018-04-28 | 2018-11-13 | 北京汽车集团有限公司 | Vehicle trouble analysis method, device and system |
| CN108919780A (en) * | 2018-06-29 | 2018-11-30 | 深圳市元征科技股份有限公司 | Remote diagnosis method for vehicle fault and relevant device |
| CN108983752A (en) * | 2018-07-27 | 2018-12-11 | 深圳市广和通无线股份有限公司 | Vehicular communication equipment and control method |
| CN109238565A (en) * | 2018-08-29 | 2019-01-18 | 深圳市元征科技股份有限公司 | A kind of tire balancing equipment calibration reminding method, system and relevant device |
| CN109189044A (en) * | 2018-08-31 | 2019-01-11 | 南京越博动力系统股份有限公司 | A kind of method that pure electric automobile remotely monitors failure formation database |
| CN111275208A (en) * | 2018-12-04 | 2020-06-12 | 吉利汽车研究院（宁波）有限公司 | Vehicle maintenance reminding system and method |
| CN111405518A (en) * | 2019-01-03 | 2020-07-10 | 北京金奔腾汽车科技有限公司 | Method and equipment for monitoring vehicle state by unidirectional data flow |
| CN110060373A (en) * | 2019-04-11 | 2019-07-26 | 上海车功坊智能科技股份有限公司 | A kind of automobile management system and its management method |
| CN110047286A (en) * | 2019-04-20 | 2019-07-23 | 深圳市元征科技股份有限公司 | A kind of analyzing vehicle accident method and device |
| CN110261727A (en) * | 2019-05-09 | 2019-09-20 | 北京信息科技大学 | A kind of fault detector and its working method |
| CN110284965A (en) * | 2019-06-24 | 2019-09-27 | 江苏江淮动力有限公司 | A kind of engine starting gear |
| CN111459568A (en) * | 2020-03-26 | 2020-07-28 | 深圳市元征科技股份有限公司 | Vehicle data processing method and device |
| CN111582732A (en) * | 2020-05-12 | 2020-08-25 | 胡伊婷 | Vehicle condition analysis system based on big data |
| CN111879959A (en) * | 2020-06-08 | 2020-11-03 | 浙江高速信息工程技术有限公司 | Method for judging vehicle state and realizing vehicle interconnection based on positioning and acceleration |
| CN111818488A (en) * | 2020-06-15 | 2020-10-23 | 重庆省心宝科技有限公司 | Intelligent OBD vehicle-mounted terminal based on Internet of things and application method thereof |
| CN111721896A (en) * | 2020-07-25 | 2020-09-29 | 杭州携蓝环保科技有限公司 | Vehicle tail gas monitoring method, device and system |
| CN112232531A (en) * | 2020-09-15 | 2021-01-15 | 中国第一汽车股份有限公司 | Predictive maintenance system and maintenance method for automobile test equipment based on equipment internet of things |
| CN112748716A (en) * | 2020-12-10 | 2021-05-04 | 无锡行米科技有限公司 | Method for hybrid OBD (on-board diagnostics) automobile diagnosis and GNSS (global navigation satellite system) satellite data to acquire driving information |
| WO2022217968A1 (en) * | 2021-04-16 | 2022-10-20 | 海南易乐物联科技有限公司 | Vehicle owner service application system based on head unit data |
| CN113744413A (en) * | 2021-08-18 | 2021-12-03 | 南斗六星系统集成有限公司 | Elevation matching method and system for vehicle on three-dimensional high-precision map road |
| CN114038085A (en) * | 2021-10-29 | 2022-02-11 | 东风商用车有限公司 | Vehicle maintenance management system and method |
| CN114038085B (en) * | 2021-10-29 | 2023-05-23 | 东风商用车有限公司 | Vehicle maintenance management system and method |
| CN114664115A (en) * | 2022-03-18 | 2022-06-24 | 济南君安泰信息科技有限公司 | Intelligent traffic service system and implementation method thereof |
| CN115348149A (en) * | 2022-07-26 | 2022-11-15 | 北京万集科技股份有限公司 | Equipment monitoring method and device in Internet of vehicles and terminal equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104181881A (en) | Smart diagnosis device of Internet of Things | |
| US11625958B2 (en) | Assessing historical telematic vehicle component maintenance records to identify predictive indicators of maintenance events | |
| US6732031B1 (en) | Wireless diagnostic system for vehicles | |
| CA3041565C (en) | Enhanced vehicle bad fuel sensor with crowdsourcing analytics | |
| US11641290B2 (en) | Configurable OBD isolation | |
| US20170103101A1 (en) | System for database data quality processing | |
| CN204719530U (en) | A kind of integrated OBD car working application system | |
| CA2809689C (en) | System and method for vehicle data analysis | |
| CN103700160A (en) | Motor vehicle onboard terminal based on microsensor and driving behavior judgment method | |
| US20080252487A1 (en) | System and method for monitoring and updating speed-by-street data | |
| CN103359022A (en) | OBD (on-board diagnostics) system based cloud service system | |
| CN105270293A (en) | Vehicle maintenance reminding method based on cloud service and vehicle-mounted terminal device adopted in vehicle maintenance reminding method | |
| CN103455020A (en) | Intelligent cloud-detection service system and intelligent cloud-detection service method for vehicle conditions | |
| CN205486336U (en) | Automobile driving information recording system based on high in clouds | |
| CN111369798A (en) | Vehicle violation monitoring method, vehicle machine and vehicle | |
| CN107689161A (en) | The intelligent automobile Real-road Driving Cycle constructing system of people's car traffic interconnection | |
| CN203825447U (en) | Passenger vehicle OBD (On-Board Diagnostics) monitoring platform | |
| CN106448214A (en) | Vehicle data collection and management system | |
| CN103085756B (en) | Car-mounted terminal and vehicle monitoring system | |
| CN207529520U (en) | The intelligent automobile Real-road Driving Cycle structure system of people-vehicle-traffic interconnection | |
| CN106781587A (en) | A kind of automatic reporting system of overspeed of vehicle | |
| CN103916446A (en) | Wireless vehicle-mounted data acquisition management system with positioning function and management method thereof | |
| CN109035752A (en) | A kind of vehicle safety monitoring method and its monitoring device | |
| CN110329149B (en) | Active safety platform of multisensor based on big dipper positioning system | |
| CN202433771U (en) | Vehicle-mounted ECU (electronic control unit) information acquisition terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141203 |
|
| RJ01 | Rejection of invention patent application after publication |