CN109017305A - A method of judging traveling state of vehicle - Google Patents
A method of judging traveling state of vehicle Download PDFInfo
- Publication number
- CN109017305A CN109017305A CN201810848442.XA CN201810848442A CN109017305A CN 109017305 A CN109017305 A CN 109017305A CN 201810848442 A CN201810848442 A CN 201810848442A CN 109017305 A CN109017305 A CN 109017305A
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- vehicle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
- B60K28/06—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
- B60K28/063—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver preventing starting of vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W2040/0818—Inactivity or incapacity of driver
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a kind of methods for judging traveling state of vehicle, specifically comprise the following steps: S1: input normal vehicle operation data, include minimum travel speed, maximum travel speed and longest driving time when driver drives；S2: real-time measurement vehicle position information, vehicle position information include truck position, vehicle forward direction, Vehicle Speed；S3: real-time detection vehicle driving information, vehicle driving information includes car speed, the minimum maximum travel speed in the section, whether vehicle brakes, whether vehicle shifts gears and whether vehicle turns, directly pass through wireless telecommunications by vehicle position information obtained to be sent on household's mobile device such as mobile phone, household is enabled to receive information of vehicles at the first time, if there is dangerous situation, convenient for alarming at the first time, when by judging driver for fatigue driving, vehicle is braked and stops working immediately, ensure that the life security of driver and the safety travelled.
Description
Technical field
The invention belongs to traveling state of vehicle technical fields, more specifically more particularly to a kind of judgement vehicle driving shape
The method of condition.
Background technique
With the raising of vehicle manufacturing technology and the improvement of road environment, the accessible running speed of road traveling vehicle is got over
Come it is faster, however, in the running at high speed of vehicle, currently, depending almost entirely upon the reaction of driver itself to hand over according to road surface
Logical situation makes the adjustment of vehicle running state.And driver's road pavement traffic condition, especially other vehicles of road traveling
The time that driving condition is reacted is affected by weather, driver attention, traveling state of vehicle variation severe degree.?
High vehicle speeds or road surface something unexpected happened cause other traveling state of vehicle to cause driver to feelings when changing
Condition makes erroneous judgement or does not make due reaction, to cause traffic accident.
The technology that driver can be helped to understand other traveling state of vehicle of road surface at present is extremely limited, such as driving thunder
It reaches, however it can play the role of being extremely limited, and be only capable of reacting to right ahead and dead astern, and be only capable of before low speed
It plays a role into when retreating, almost without effect in running at high speed.
Therefore, the driving condition of driver's understanding other vehicles of road surface is assisted there is an urgent need to a kind of technology in the field,
To which road pavement traffic condition makes correct judgement, or even directly replace driver to vehicle running state in the case of necessary
Necessary change is made, to achieve the purpose that improve traffic safety.
For this purpose, the patent of existing application number CN201510733636.1 discloses driving condition between a kind of judgement vehicle
Method, including real-time measurement vehicle position information, vehicle position information include truck position, vehicle forward direction, car speed, reality
When detect vehicle driving information, vehicle driving information includes: car speed, whether vehicle brakes, whether vehicle shifts gears, the vehicle
Location information and the vehicle driving information are sent in real time, and in documents, design is simple, convenient for being transformed on existing vehicle
Installation, low in cost, the present invention can effectively improve the accuracy of other traveling state of vehicle information of driver's road pavement judgement,
It avoids driver from judging by accident or have little time to react, necessary intervening measure can be taken traveling state of vehicle when necessary, avoid driving
The person's of sailing maloperation avoids vehicle from accident occur, but the problem of documents: lack judge driver whether be
Fatigue driving, safety coefficient is not high, and cannot send driving situation to household with section in real time, once dangerous situation occurs, no
It all can alarm and notify at the first time household.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of judgement vehicle driving shape proposed
The method of condition.
To achieve the above object, the invention provides the following technical scheme: it is a kind of judge traveling state of vehicle method, specifically
Include the following steps:
S1: input normal vehicle operation data include minimum travel speed, maximum travel speed and longest when driver drives
Driving time；
S2: real-time measurement vehicle position information, vehicle position information include truck position, vehicle forward direction, Vehicle Speed；
S3: real-time detection vehicle driving information, vehicle driving information include car speed, the minimum maximum travel speed in the section,
Whether vehicle brakes, whether vehicle shifts gears and whether vehicle turns；
S4: receiving in S1 and S2 after the vehicle position information that sends in real time and the vehicle driving information, and by this information
It carries out broadcast and is sent to mobile terminal；
S5: while vehicle position information and vehicle driving information from other vehicles are received, and send in real time；
S6: by the vehicle position information of vehicle, the vehicle position information and vehicle row of vehicle driving information and other vehicles
Vehicle information is compared, and shows comparison result, prompts unsafe mobility operation, and make adjustment to vehicle；
S7: judge whether vehicle driver is fatigue driving；
S8: when judging driver for fatigue driving, vehicle is braked and stops working immediately.
Preferably, the server includes database server, WAP server, file server and application server, institute
It states database server and is used to save user and mobile phone application related information, the file server is used to save mobile phone application
Program file, the WAP server is for providing clients with browser access mode.
Preferably, the vehicle position information and the vehicle driving information are sent in real time.
Preferably, in the step S1 truck position by camera come real-time detection, and obtain information in real time, and obtained
Vehicle position information directly pass through wireless telecommunications and be sent on household's mobile device such as mobile phone.
Preferably, being made adjustment by comparing result to vehicle in the step S6 includes brake, acceleration, deceleration, change
The operation such as road.
Preferably, fatigue driving is judged in the step S7 specifically, vehicle continues running section at some if it exists
Lasting running time numerical value more than longest driving time 4 hours, judge vehicle driver for fatigue driving;Vehicle exists if it exists
Some lasting running time numerical value for continuing running section is equal to longest driving time 4 hours, and in corresponding stop area
Time of having a rest numerical value less than 20 minutes, judge vehicle driver for fatigue driving.
Technical effect and advantage of the invention: a kind of method for judging traveling state of vehicle of the present invention passes through real-time measurement
Vehicle position information, real-time detection vehicle driving information and vehicle position information and vehicle row from other vehicles are received simultaneously
Vehicle information can effectively improve the accuracy of other traveling state of vehicle information of driver's road pavement judgement, driver is avoided to miss
Sentence or has little time to react；Necessary intervening measure can be taken traveling state of vehicle when necessary, avoid driver's maloperation or
Person avoids vehicle from accident occur, directly passes through wireless telecommunications by vehicle position information obtained and is sent to household's mobile device
On mobile phone, household is enabled to receive information of vehicles at the first time, if there is dangerous situation, convenient for alarming at the first time, led to
It crosses when judging driver for fatigue driving, vehicle is braked and stops working immediately, ensure that the life security of driver and travels
Safety.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, shall fall within the protection scope of the present invention.
A kind of method judging traveling state of vehicle provided by the invention, specifically comprises the following steps:
S1: input normal vehicle operation data include minimum travel speed, maximum travel speed and longest when driver drives
Driving time；
S2: real-time measurement vehicle position information, vehicle position information include truck position, vehicle forward direction, Vehicle Speed；
S3: real-time detection vehicle driving information, vehicle driving information include car speed, the minimum maximum travel speed in the section,
Whether vehicle brakes, whether vehicle shifts gears and whether vehicle turns；
S4: receiving in S1 and S2 after the vehicle position information that sends in real time and the vehicle driving information, and by this information
It carries out broadcast and is sent to mobile terminal；
S5: while vehicle position information and vehicle driving information from other vehicles are received, and send in real time；
S6: by the vehicle position information of vehicle, the vehicle position information and vehicle row of vehicle driving information and other vehicles
Vehicle information is compared, and shows comparison result, prompts unsafe mobility operation, and make adjustment to vehicle；
S7: judge whether vehicle driver is fatigue driving；
S8: when judging driver for fatigue driving, vehicle is braked and stops working immediately.
Specifically, the vehicle position information and the vehicle driving information are sent in real time.
Specifically, in the step S1 truck position by camera come real-time detection, and obtain information in real time, and obtained
Vehicle position information directly pass through wireless telecommunications and be sent on household's mobile device such as mobile phone.
Specifically, being made adjustment by comparing result to vehicle in the step S6 includes brake, acceleration, deceleration, change
The operation such as road.
Specifically, judging fatigue driving in the step S7 specifically, vehicle continues running section at some if it exists
Lasting running time numerical value more than longest driving time 4 hours, judge vehicle driver for fatigue driving;Vehicle exists if it exists
Some lasting running time numerical value for continuing running section is equal to longest driving time 4 hours, and in corresponding stop area
Time of having a rest numerical value less than 20 minutes, judge vehicle driver for fatigue driving.
In summary: a kind of method for judging traveling state of vehicle of the present invention passes through real-time measurement vehicle position information, reality
When detection vehicle driving information and receive vehicle position information and vehicle driving information from other vehicles simultaneously, can be effective
The accuracy for improving the judgement of other traveling state of vehicle information of driver's road pavement avoids driver from judging by accident or have little time anti-
It answers；Necessary intervening measure can be taken traveling state of vehicle when necessary, avoid driver's maloperation or vehicle is avoided to occur
Accident directly passes through wireless telecommunications by vehicle position information obtained and is sent on household's mobile device such as mobile phone, can
So that household receives information of vehicles at the first time, if there is dangerous situation, convenient for alarming at the first time, by judging that driver is
When fatigue driving, vehicle is braked and stops working immediately, ensure that the life security of driver and the safety travelled.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (5)
1. a kind of method for judging traveling state of vehicle, it is characterised in that: specifically comprise the following steps:
S1: input normal vehicle operation data include minimum travel speed, maximum travel speed and longest when driver drives
Driving time；
S2: real-time measurement vehicle position information, vehicle position information include truck position, vehicle forward direction, Vehicle Speed；
S3: real-time detection vehicle driving information, vehicle driving information include car speed, the minimum maximum travel speed in the section,
Whether vehicle brakes, whether vehicle shifts gears and whether vehicle turns；
S4: receiving in S1 and S2 after the vehicle position information that sends in real time and the vehicle driving information, and by this information
It carries out broadcast and is sent to mobile terminal；
S5: while vehicle position information and vehicle driving information from other vehicles are received, and send in real time；
S6: by the vehicle position information of vehicle, the vehicle position information and vehicle row of vehicle driving information and other vehicles
Vehicle information is compared, and shows comparison result, prompts unsafe mobility operation, and make adjustment to vehicle；
S7: judge whether vehicle driver is fatigue driving；
S8: when judging driver for fatigue driving, vehicle is braked and stops working immediately.
2. a kind of method for judging traveling state of vehicle according to claim 1, it is characterised in that: the vehicle location letter
Breath and the vehicle driving information are sent in real time.
3. a kind of method for judging traveling state of vehicle according to claim 1, it is characterised in that: vehicle in the step S1
Position, come real-time detection, and obtains information, and vehicle position information obtained directly passes through channel radio by camera in real time
News are sent on household's mobile device such as mobile phone.
4. a kind of method for judging traveling state of vehicle according to claim 1, it is characterised in that: lead in the step S6
Crossing comparing result and making adjustment to vehicle includes the operation such as brake, acceleration, deceleration, lane change.
5. a kind of method for judging traveling state of vehicle according to claim 1, it is characterised in that: sentence in the step S7
Disconnected fatigue driving is specifically, vehicle drives in some lasting running time numerical value for continuing running section more than longest if it exists
Time 4 hours, judge vehicle driver for fatigue driving;Vehicle continues continuing when driving for running section at some if it exists
Between numerical value be equal to longest driving time 4 hours, and it is corresponding stop area in time of having a rest numerical value less than 20 minutes, judge vehicle
Driver is fatigue driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810848442.XA CN109017305A (en) | 2018-07-27 | 2018-07-27 | A method of judging traveling state of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810848442.XA CN109017305A (en) | 2018-07-27 | 2018-07-27 | A method of judging traveling state of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109017305A true CN109017305A (en) | 2018-12-18 |
Family
ID=64646482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810848442.XA Pending CN109017305A (en) | 2018-07-27 | 2018-07-27 | A method of judging traveling state of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109017305A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319482A (en) * | 2019-08-01 | 2021-02-05 | 上海擎感智能科技有限公司 | Vehicle, fatigue driving early warning method, system, medium and vehicle-mounted terminal thereof |
-
2018
- 2018-07-27 CN CN201810848442.XA patent/CN109017305A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112319482A (en) * | 2019-08-01 | 2021-02-05 | 上海擎感智能科技有限公司 | Vehicle, fatigue driving early warning method, system, medium and vehicle-mounted terminal thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |