CN106773830A - A kind of onboard system and its control method - Google Patents
A kind of onboard system and its control method Download PDFInfo
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- CN106773830A CN106773830A CN201611100774.7A CN201611100774A CN106773830A CN 106773830 A CN106773830 A CN 106773830A CN 201611100774 A CN201611100774 A CN 201611100774A CN 106773830 A CN106773830 A CN 106773830A
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- onboard system
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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Abstract
The invention discloses a kind of onboard system and its control method, wherein a kind of onboard system of onboard system, including：Monitoring modular, the monitoring modular is used for the status information of real-time monitoring Current vehicle operation；Whether diagnostic module, the diagnostic module compares the status information obtained by monitoring modular real-time monitoring and diagnostic data base, and is given and responds exogenous data and onboard system and set up the instruction of data cube computation.The present invention distinguishes excessive risk state and low-risk state according to the state of vehicle travel situations and user, and the different state of correspondence takes different prompting subscriber policys, increased the security during user's traveling, improves Consumer's Experience.
Description
Technical field
The present invention relates to control field, and in particular to a kind of onboard system and its control method.
Background technology
With the development of new technology, automobile will no longer be isolated unit, but as the network node of activity.Vehicle-mounted letter
Breath system may be constructed independent network in the car, while it is also a node of world's network, therefore can provide many
Corresponding service.From in terms of computer realm, automobile mounted information system be a mobile calculating platform (Automobile Computing Platform this
Individual concept is that the Ministry of Information industry proposes).
From the point of view of service object, vehicle-mounted information service system covers people, car, the harmony of society.Inter-vehicle information system
4 aspects are divided, are successively from high to low client layer, service layer, Communication Layer and vehicle-mounted layer.
Service layer focuses on people, society, the unification of car, and the service of this three aspect is supplied to end user by it.Service layer is
One offer layer of service solution, each operator is in face of different user's requests various vehicle-mounted products and data service network
Network is organically combined, and provides a user with distinctive, personalized service.
During existing onboard system use, user mobile phone connection onboard system, onboard system what situation in office after incoming call
User will be reminded to answer.Most people subconscious can all be answered, even if not answering, have incoming call jingle bell also easily to allow always
People divert one's attention, and potential safety hazard occurs.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of onboard system and its control method, wherein onboard system according to
The state of vehicle travel situations and user distinguishes excessive risk state and low-risk state, and the different state of correspondence takes different carrying
Awake subscriber policy, increased the security during user's traveling, improve Consumer's Experience.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of onboard system, including：Monitoring modular, the monitoring modular is used for the state of real-time monitoring Current vehicle operation
Information；
Diagnostic module, the diagnostic module enters the status information obtained by monitoring modular real-time monitoring and diagnostic data base
Whether row is compared, and is given and is responded exogenous data and onboard system and set up the instruction of data cube computation.
In a preferred embodiment of the invention, instruction correspondence excessive risk state and the low-risk state, work as instruction
During for excessive risk state, the onboard system cut-out comes from the data transfer of exogenous data, and data storage source path；When
Instruct during for low-risk state, the onboard system prompting user comes from the data transfer of exogenous data.
In a preferred embodiment of the invention, the status information at least speed of service parameter including vehicle, wheel
The friction level parameter and vehicle continuous working period parameter of tire.
In a preferred embodiment of the invention, each ginseng in the diagnostic data base in the correspondence status information
Number sets a reference value, and any one parameter in the status information exceedes its corresponding reference value, then diagnostic module is sentenced
It is set to excessive risk state；Otherwise, then it is judged to low-risk state
In a preferred embodiment of the invention, a threshold values, the status information are set in the diagnostic data base
The total value of middle multiple parameters exceedes threshold value, then diagnostic module is judged to excessive risk state；Otherwise, then it is judged to low-risk state.
In a preferred embodiment of the invention, the speed of service parameter of the vehicle accounts for the proportion of whole threshold value most
Greatly.
In a preferred embodiment of the invention, the diagnostic data base is embedded in the onboard system, and with clothes
Business device wireless connection, it is real-time after server and the onboard system are set up associate or regularly update the diagnostic data base.
In a preferred embodiment of the invention, the exogenous data is sent by terminal, and the onboard system is by logical
Letter module sets up data cube computation with terminal.
A kind of onboard system control method, including：Onboard system monitors that exogenous data needs to set up number with onboard system
When according to connection, onboard system provides the instruction whether user replys exogenous data according to the status information that Current vehicle runs；
If instruction corresponds to excessive risk state, onboard system cut-out comes from the data transfer of exogenous data, and stores
Data source path；If instruction corresponds to low-risk state, the data that onboard system prompting user comes from exogenous data are passed
It is defeated.
In a preferred embodiment of the invention, after instruction corresponds to excessive risk state, vehicle is continued to run with, vehicle-mounted
System sentences the status information for continuing the operation of real-time monitoring Current vehicle simultaneously, if onboard system judges the status information of vehicle operation
Corresponding instruction is low-risk state by excessive risk state change, then onboard system reminds the terminal data source of user's storage.
By above-mentioned technical proposal, the beneficial effects of the invention are as follows：
The present invention can take certain strategy according to the ruuning situation of vehicle, allow user in safer state, just carry
Awake user answers, and will substantially reduce and the probability of accident occurs.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is structured flowchart of the invention.
Fig. 2 is control flow chart of the invention.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Reference picture 1, a kind of onboard system, including：Monitoring modular, the monitoring modular is transported for real-time monitoring Current vehicle
Capable status information；Diagnostic module, the status information that the diagnostic module will be obtained by monitoring modular real-time monitoring and diagnosis number
Compare according to storehouse, and be given and whether respond exogenous data and onboard system and set up the instruction of data cube computation.
Above-mentioned instruction correspondence excessive risk state and low-risk state, when instruction is for excessive risk state, the onboard system
Cut-out comes from the data transfer of exogenous data, and data storage source path；It is described vehicle-mounted when instruction is for low-risk state
System prompts user comes from the data transfer of exogenous data.
Wherein status information at least includes the speed of service parameter of vehicle, and the friction level parameter and vehicle of tire continue
Operation time parameters；The proportion that the speed of service parameter of vehicle accounts for whole threshold value is maximum, and typically can be set as accounting is 40%
More than, because in vehicle operation, when the speed of service is too fast, user also does other things, disperses energy, it is easy to
Generation accident.
And each parameter in diagnostic data base in the correspondence status information sets a reference value, the status information
In any one parameter exceed its corresponding reference value, then diagnostic module be judged to excessive risk state；Otherwise, then it is judged to low
Risk status.
Or a threshold values is set in diagnostic data base, the total value of multiple parameters exceedes threshold value in the status information, then
Diagnostic module is judged to excessive risk state；Otherwise, then it is judged to low-risk state.
Above-mentioned threshold value can distinguish the scene of excessive risk and low-risk situation with scoring.In the operation of vehicle
Above-mentioned parameter have corresponding score value.Onboard system gets up each score value statistics, and fraction more excessive risk is bigger, works as fraction
More than certain threshold values, onboard system is to be considered excessive risk scene, is otherwise low field scape.For example：Threshold values is 80 points, onboard system inspection
The friction level for measuring tire reflects that road conditions are poor plus 40 points, and at 80 yards plus 45 points, score value adds up to 85 points and exceedes valve speed per hour
Value, then it is excessive risk scene that onboard system is just decided.
Usually, diagnostic data base is embedded in the onboard system, and with server wireless connection, when server and institute
State real-time after onboard system foundation is associated or regularly update the diagnostic data base；Because the reference value of diagnostic data base or
Threshold value may be changed according to the change of road traffic laws and regulationses, or many in order to tailor corresponding index etc. to each user
In the case of kind, all conveniently changed.
Above-mentioned exogenous data is sent by terminal in the present embodiment, and onboard system sets up data by communication module and terminal
Connection, terminal is mobile terminal, IPAD or other communication tools.
The communication module can be embedded in onboard system, that is, be integrated with communication modem modules.
A kind of onboard system control method, including：Onboard system is connected with terminal is set up；Onboard system monitors that terminal has
When data transfer, the instruction whether user replys terminal is provided according to the status information that Current vehicle runs；If instruction correspondence
During for excessive risk state, onboard system cut-out comes from the data transfer of terminal, and data storage source path；If instruction correspondence
It is low-risk state, then onboard system prompting user comes from the data transfer of terminal.
General vehicle is continued to run with after instruction corresponds to excessive risk state, and onboard system sentences continuation real-time monitoring simultaneously
The status information of Current vehicle operation, if onboard system judges the corresponding instruction of the status information of vehicle operation by excessive risk state
Change turns to low-risk state, then onboard system reminds the terminal data source source of user's storage.
Further above-mentioned control process is described by mobile phone of terminal hereafter, is illustrated：Onboard system is detected
Automobile will in time remind user to connect by onboard system in the low-risk state at the uniform velocity running at a low speed, incoming call with melodious the tinkle of bells
Listen；Onboard system detects the excessive risk state of the non-at the uniform velocity high speed of automobile, and incoming call will be automatically hung up and short message by onboard system
Reply " be inconvenient to receive calls in driving, wire back after a while, thanks ", and onboard system display screen has missed call prompting,
When running car is stabilized to low-risk state, voice reminder has missed call to remind driver to wire back.
Reference picture 2, a kind of onboard system control method, including below scheme：
1：Onboard system connects terminal or onboard system carries communication system, and onboard system has listened to new incoming call；
2：Onboard system inquires about current status information, if excessive risk state then turns to 4, otherwise turns to 3.(wind high
Dangerous state is included and is not limited to：It is non-at the uniform velocity run at high speed, the friction level of tire reflects that load conditions are bad, driver persistently drives
Sail overlong time fatigue driving, the frequent continuous turning of driver, brake operation etc. in the short time)
3：Low-risk state, incoming call will in time remind user to answer by onboard system with melodious the tinkle of bells
4：Excessive risk state, incoming call will be automatically hung up and message reply other side by onboard system, and onboard system is adopted
Missed call is identified with non-eye-catching mode (for example：Display screen has missed call prompting)
5：When running car is stabilized to low-risk state, voice reminder has missed call by the way of eye-catching, reminds
Driver wires back
6：Terminate
When there is new incoming call, onboard system distinguishes excessive risk state to the present invention according to the state of vehicle travel situations and user
With low-risk state, correspond to different states and take different strategies to remind users, increased the safety during user's traveling
Property, improve Consumer's Experience.
General principle of the invention and principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (10)
1. a kind of onboard system, it is characterised in that including：
Monitoring modular, the monitoring modular is used for the status information of real-time monitoring Current vehicle operation；
Diagnostic module, the diagnostic module is compared the status information obtained by monitoring modular real-time monitoring and diagnostic data base
It is right, and be given and whether respond exogenous data and onboard system and set up the instruction of data cube computation.
2. a kind of onboard system according to claim 1, it is characterised in that instruction correspondence excessive risk state and the low wind
Dangerous state, when instruction is for excessive risk state, the onboard system cut-out comes from the data transfer of exogenous data, and stores number
According to source path；When instruction is for low-risk state, the onboard system prompting user comes from the data transfer of exogenous data.
3. a kind of onboard system according to claim 1, it is characterised in that the status information at least fortune including vehicle
Row speed parameter, the friction level parameter and vehicle continuous working period parameter of tire.
4. a kind of onboard system according to claim 3, it is characterised in that the correspondence state in the diagnostic data base
Each parameter in information sets a reference value, and any one parameter in the status information exceedes its corresponding reference
Value, then diagnostic module is judged to excessive risk state；Otherwise, then it is judged to low-risk state.
5. a kind of onboard system according to claim 3 a, it is characterised in that valve is set in the diagnostic data base
Value, the total value of multiple parameters exceedes threshold value in the status information, then diagnostic module is judged to excessive risk state；Otherwise, then sentence
It is set to low-risk state.
6. a kind of onboard system according to claim 5, it is characterised in that the speed of service parameter of the vehicle is accounted for entirely
The proportion of threshold value is maximum.
7. according to a kind of onboard system that one of claim 1-6 is described, it is characterised in that the diagnostic data base is embedded in institute
In stating onboard system, and with server wireless connection, after server and the onboard system are set up associate in real time or it is regular more
The new diagnostic data base.
8. according to a kind of onboard system that one of claim 1-6 is described, it is characterised in that the exogenous data is sent out by terminal
Go out, the onboard system sets up data cube computation by communication module and terminal.
9. a kind of onboard system control method, it is characterised in that including：
When onboard system monitors that exogenous data needs to set up data cube computation with onboard system, onboard system is according to Current vehicle
The status information of operation provides the instruction whether user replys exogenous data；
If instruction corresponds to excessive risk state, onboard system cut-out comes from the data transfer of exogenous data, and data storage
Source path；If instruction corresponds to low-risk state, onboard system prompting user comes from the data transfer of exogenous data.
10. a kind of onboard system control method according to claim 9, it is characterised in that when instruction corresponds to excessive risk
After state, vehicle is continued to run with, and onboard system sentences the status information for continuing the operation of real-time monitoring Current vehicle simultaneously, if vehicle-mounted system
System judges that the corresponding instruction of the status information of vehicle operation is low-risk state by excessive risk state change, then onboard system is reminded
The terminal data source of user's storage.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611100774.7A CN106773830A (en) | 2016-12-05 | 2016-12-05 | A kind of onboard system and its control method |
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| CN201611100774.7A CN106773830A (en) | 2016-12-05 | 2016-12-05 | A kind of onboard system and its control method |
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Cited By (1)
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| CN108600953A (en) * | 2018-07-20 | 2018-09-28 | 上海擎感智能科技有限公司 | The method, system of automatic information reply, car-mounted terminal when driving based on car-mounted terminal |
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Application publication date: 20170531 |