CN107966990A - A kind of vehicle cruise method for control speed and system - Google Patents
A kind of vehicle cruise method for control speed and system Download PDFInfo
- Publication number
- CN107966990A CN107966990A CN201711424505.0A CN201711424505A CN107966990A CN 107966990 A CN107966990 A CN 107966990A CN 201711424505 A CN201711424505 A CN 201711424505A CN 107966990 A CN107966990 A CN 107966990A
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- Prior art keywords
- vehicle
- cloud server
- speed
- monitoring
- driving information
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- 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.)
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Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012544 monitoring process Methods 0.000 claims abstract description 63
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 238000012806 monitoring device Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000003542 behavioural effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 206010013082 Discomfort Diseases 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
- G05D1/0214—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory in accordance with safety or protection criteria, e.g. avoiding hazardous areas
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0276—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle
- G05D1/0278—Control of position or course in two dimensions specially adapted to land vehicles using signals provided by a source external to the vehicle using satellite positioning signals, e.g. GPS
Abstract
The present invention discloses a kind of vehicle cruise method for control speed and system, is related to vehicle cruise technical field, the vehicle cruise method for control speed includes：The driving information of vehicle where device for monitoring vehicle obtains, and the driving information is uploaded to Cloud Server；The driving information that the device for monitoring vehicle of vehicle described in cloud server and its neighbouring vehicle uploads；Cloud Server regulates and controls the cruising speed of the vehicle by device for monitoring vehicle, so that vehicle is smoothly run in cruise according to the vehicle and its driving information of neighbouring vehicle.The present invention is monitored vehicle traveling by cloud service platform, when vehicle is cruised, according to the travel situations of neighbouring vehicle, the speed for the vehicle that cruises is regulated and controled, to achieve the purpose that vehicle even running.
Description
Technical field
The present invention relates to vehicle cruise technical field, more particularly to a kind of vehicle cruise method for control speed and system.
Background technology
In vehicle cruise, automatic control system needs to be controlled the speed of vehicle.Cruise system needs to combine more
A sensor is controlled the speed of vehicle.
Since road conditions change at any time, the factor being had an impact to vehicle cruise speed is very much.
Regulation and control rule of the different cruise control systems to car speed differs.For example, if front does not detect vehicle,
Predetermined cruising speed will be reached with most fast speed, this will bring the uncomfortable of user.And during this once side
There is car in track to our track doubling, at this time will emergency brake, bring more discomforts to user.
The adaptive cruise of the prior art will according to the situation in the front of vehicle, the cruising speed of this car of adjust automatically,
And self-actuating brake.
In the prior art, in vehicle cruise, due to the change of extraneous vehicle condition, the vehicle that may cause to cruise it is anxious accelerate or
It is anxious to slow down, so as to cause usage experience bad.
The content of the invention
The technical problems to be solved by the invention are, in vehicle cruise, due to the change of extraneous circumstance, may cause
The anxious of vehicle of cruising accelerates or suddenly slows down, so that vehicle operation is unstable.
For the above-mentioned deficiency of the prior art, a kind of vehicle cruise method for control speed and system are proposed.
The vehicle cruise method for control speed includes：
The driving information of vehicle where device for monitoring vehicle obtains, and the driving information is uploaded to Cloud Server；
The driving information that the device for monitoring vehicle of vehicle described in cloud server and its neighbouring vehicle uploads；
Cloud Server is according to the vehicle and its driving information of neighbouring vehicle, by device for monitoring vehicle to the vehicle
Cruising speed regulated and controled so that vehicle cruise when smoothly run.
Further, where device for monitoring vehicle acquisition vehicle driving information, and the driving information is uploaded to
After Cloud Server, further include：
The driving information that Cloud Server is repeatedly uploaded according to device for monitoring vehicle, determines the driving of the driver of the vehicle
Behavioural characteristic；
Cloud Server carries out the cruising speed of the vehicle by device for monitoring vehicle according to the driving behavior
Regulation and control.
Further, further include：
When the vehicle is in cruise, Cloud Server sends notice to the device for monitoring vehicle of neighbouring vehicle, will pass through
The driver of vehicle near device for monitoring vehicle notice.
Further, the Cloud Server passes through vehicle monitoring according to the vehicle and its driving information of neighbouring vehicle
Device regulates and controls the cruising speed of the vehicle, so that in cruise, smoothly operation includes vehicle：
Cloud Server judges whether the vehicle nearby will drive into from the driving information of vehicle near the vehicle
Track where the vehicle；
When the track where judging that neighbouring vehicle will drive into the vehicle, Cloud Server is dropped by device for monitoring vehicle
The speed of the low vehicle.
Further, the driving information includes Vehicular turn information, engine speed, Vehicle Speed, vehicle
Position, gear.
The vehicle cruise speed control system includes：
Device for monitoring vehicle, for the driving information of vehicle where obtaining, and is uploaded to cloud service by the driving information
Device；
Cloud Server, the driving information that the device for monitoring vehicle for receiving the vehicle and its neighbouring vehicle uploads；
Cloud Server, is additionally operable to the driving information according to the vehicle and its neighbouring vehicle, passes through device for monitoring vehicle pair
The cruising speed of the vehicle is regulated and controled, so that vehicle is smoothly run in cruise.
Further, further include：
Cloud Server, is additionally operable to the driving information repeatedly uploaded according to device for monitoring vehicle, determines the driving of the vehicle
The driving behavior of person；
Cloud Server, is additionally operable to according to the driving behavior, passes through cruise of the device for monitoring vehicle to the vehicle
Speed is regulated and controled.
Further, Cloud Server is additionally operable to when the vehicle is in cruise, and the vehicle for sending notice to neighbouring vehicle is supervised
Device is controlled, will pass through the driver of vehicle near device for monitoring vehicle notice.
Further, Cloud Server is additionally operable to from the driving information of vehicle near the vehicle, is judged near described
Whether vehicle will drive into the track where the vehicle；Track where judging that nearby vehicle will drive into the vehicle
When, the speed of the vehicle is reduced by device for monitoring vehicle.
Further, the driving information includes Vehicular turn information, engine speed, Vehicle Speed, vehicle
Position, gear.
The present invention is monitored vehicle traveling by cloud service platform, when vehicle is cruised, according to neighbouring vehicle
Travel situations, to cruise vehicle speed regulate and control, to achieve the purpose that vehicle even running.
Brief description of the drawings
Fig. 1 is a kind of flow chart for vehicle cruise method for control speed that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of vehicle cruise method for control speed provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of structure diagram for vehicle cruise speed control system that the embodiment of the present invention three provides.
Embodiment
It is the specific embodiment of the present invention and with reference to attached drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
It is also understood that specific embodiment described herein is used only for understanding the present invention, it is not used to limit this hair
It is bright.
In the present invention, including device for monitoring vehicle and Cloud Server；The device for monitoring vehicle is arranged in vehicle, can
To collect the driving information of place vehicle, and the driving information is uploaded into Cloud Server.Each car corresponds to a monitoring dress
Put.
The Cloud Server can collect the driving information of different vehicle by device for monitoring vehicle.
Embodiment one
The present embodiment provides a kind of vehicle cruise method for control speed, its flow chart is as shown in Figure 1, details are as follows：
Step S101, the driving information of vehicle where device for monitoring vehicle obtains, and the driving information is uploaded to cloud
Server.
The driving information includes Vehicular turn information, engine speed, Vehicle Speed, the position of vehicle, gear
Etc. information.
Specifically, include multiple sensors in device for monitoring vehicle, different driving can be obtained by different sensors
Information.Such as visual sensor, velocity sensor, GPS positioning sensor.
Further, the driving information of collection is uploaded to Cloud Server by device for monitoring vehicle.
Cloud Server can obtain many driving situations of vehicle according to driving information, such as can be believed according to the steering of vehicle
Breath, can obtain the direction that vehicle will travel；Track according to where positional information can obtain vehicle, and with other vehicles
Position relationship.
Step S102, the traveling letter that the device for monitoring vehicle of vehicle and its neighbouring vehicle described in cloud server uploads
Breath.
Cloud Server can obtain the enforcement information of different vehicle by the device for monitoring vehicle in different vehicle.
Further, cloud server needs the driving information of the vehicle near the vehicle monitored and the vehicle.
Step S103, Cloud Server pass through device for monitoring vehicle according to the vehicle and its driving information of neighbouring vehicle
The cruising speed of the vehicle is regulated and controled, so that vehicle is smoothly run in cruise.
It should be noted that vehicle when being cruised, it is necessary to travel situations in view of neighbouring vehicle, to avoid prospects
Traffic accident.Due to cruise control system it is difficult to directly obtain the driving information of neighbouring vehicle.
In the present invention, Cloud Server obtains the driving letter of the vehicle and its neighbouring vehicle by device for monitoring vehicle
Breath.
Further, the speed that Cloud Server can be according to the position and speed of the vehicle and its neighbouring vehicle to the vehicle
Certain adjustment is carried out, in the case where ensureing safety, it is smoothly run.
Further, further include：
The driving information that Cloud Server is repeatedly uploaded according to device for monitoring vehicle, determines the driving of the driver of the vehicle
Behavioural characteristic；
Cloud Server carries out the cruising speed of the vehicle by device for monitoring vehicle according to the driving behavior
Regulation and control.
The driving behavior is driver when driving vehicle, transport condition that vehicle is often kept, such as used
Gear, speed interval, rotating speed section etc..
The driving information for the vehicle collected by long-time by device for monitoring vehicle, and it is counted, can
Obtain the driving behavior of the vehicle driver.
In general, using known vehicle running state described in vehicle driver, higher comfort can be obtained.
Further, Cloud Server patrols the vehicle by device for monitoring vehicle according to the driving behavior
Speed of a ship or plane degree is regulated and controled.
Further, when the vehicle is in cruise, Cloud Server, which is sent, to be notified to the device for monitoring vehicle of neighbouring vehicle,
Will pass through the driver of vehicle near device for monitoring vehicle notice.
Embodiment two
The present embodiment provides a kind of vehicle cruise method for control speed, its flow chart is as shown in Fig. 2, details are as follows：
Step S201, the driving information of vehicle where device for monitoring vehicle obtains, and the driving information is uploaded to cloud
Server.
Step S202, the traveling letter that the device for monitoring vehicle of vehicle and its neighbouring vehicle described in cloud server uploads
Breath.
Step S203, Cloud Server judge that the vehicle nearby is from the driving information of vehicle near the vehicle
The no track that will be driven into where the vehicle.
Cloud Server can obtain the position of neighbouring vehicle from the driving information of vehicle near the vehicle and turn to letter
Breath, and with this judge neighbouring vehicle whether can drive into the vehicle where track.
There are other vehicles in the case of the track where the vehicle, it is necessary to reduce speed to ensure the vehicle
Safety.
Step S204, when the track where judging that neighbouring vehicle will drive into the vehicle, Cloud Server passes through vehicle
Monitoring device reduces the speed of the vehicle.
For the safety of vehicle traveling, when the track where thering are other vehicles to drive into the vehicle, it is necessary to reduce speed.
Further, Cloud Server is adjusted the speed of the vehicle by device for monitoring vehicle.
Embodiment three
The present embodiment provides a kind of vehicle cruise speed control system, its structure diagram is as shown in figure 3, details are as follows：
The vehicle cruise speed control system includes：
Device for monitoring vehicle 31, cloud clothes are uploaded to for the driving information of vehicle where obtaining, and by the driving information
Business device；
Cloud Server 32, the driving information that the device for monitoring vehicle for receiving the vehicle and its neighbouring vehicle uploads；
Cloud Server 32, is additionally operable to the driving information according to the vehicle and its neighbouring vehicle, passes through device for monitoring vehicle
The cruising speed of the vehicle is regulated and controled, so that vehicle is smoothly run in cruise.
Further, further include：
Cloud Server 32, is additionally operable to the driving information repeatedly uploaded according to device for monitoring vehicle, determines driving for the vehicle
The driving behavior for the person of sailing；
Cloud Server 32, is additionally operable to according to the driving behavior, and the vehicle is patrolled by device for monitoring vehicle
Speed of a ship or plane degree is regulated and controled.
Further, Cloud Server 32 is additionally operable to, when the vehicle is in cruise, send notice to the vehicle of neighbouring vehicle
Monitoring device, will pass through the driver of vehicle near device for monitoring vehicle notice.
Further, Cloud Server 32 is additionally operable to from the driving information of vehicle near the vehicle, is judged described attached
Whether nearly vehicle will drive into the track where the vehicle；Track where judging that nearby vehicle will drive into the vehicle
When, the speed of the vehicle is reduced by device for monitoring vehicle.
Further, the driving information includes Vehicular turn information, engine speed, Vehicle Speed, vehicle
Position, gear.
Vehicle cruise speed control system provided in this embodiment is applied to foregoing embodiment of the method, relevant content ginseng
According to foregoing embodiment of the method, which is not described herein again.
In embodiment provided herein, it should be appreciated that described method and system is all schematical, in reality
By adjusting can difference in the implementation process of border.
In addition, the specific name of each functional unit or module is also only to facilitate mutually differentiation, is not used to the present invention
Protection domain.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can do various modifications or additions to described specific embodiment or replace in a similar way
Generation, but without departing from spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of vehicle cruise method for control speed, it is characterised in that including step：
The driving information of vehicle where device for monitoring vehicle obtains, and the driving information is uploaded to Cloud Server；
The driving information that the device for monitoring vehicle of vehicle described in cloud server and its neighbouring vehicle uploads；
Cloud Server patrols the vehicle by device for monitoring vehicle according to the vehicle and its driving information of neighbouring vehicle
Speed of a ship or plane degree is regulated and controled, so that vehicle is smoothly run in cruise.
2. vehicle cruise method for control speed according to claim 1, it is characterised in that obtain institute in device for monitoring vehicle
In the driving information of vehicle, and after the driving information is uploaded to Cloud Server, further include：
The driving information that Cloud Server is repeatedly uploaded according to device for monitoring vehicle, determines the driving behavior of the driver of the vehicle
Feature；
Cloud Server adjusts the cruising speed of the vehicle by device for monitoring vehicle according to the driving behavior
Control.
3. vehicle cruise method for control speed according to claim 1, it is characterised in that further include：
When the vehicle is in cruise, Cloud Server sends notice to the device for monitoring vehicle of neighbouring vehicle, will pass through vehicle
The driver of vehicle near monitoring device notice.
4. vehicle cruise method for control speed according to claim 1, it is characterised in that the Cloud Server is according to
The driving information of vehicle and its neighbouring vehicle, regulates and controls the cruising speed of the vehicle by device for monitoring vehicle, so that
In cruise, smoothly operation includes vehicle：
It is described to judge whether the vehicle nearby will drive into from the driving information of vehicle near the vehicle for Cloud Server
Track where vehicle；
When the track where judging that neighbouring vehicle will drive into the vehicle, Cloud Server reduces institute by device for monitoring vehicle
State the speed of vehicle.
5. according to claim 1-4 any one of them vehicle cruise method for control speed, it is characterised in that
The driving information includes Vehicular turn information, engine speed, Vehicle Speed, the position of vehicle, gear.
A kind of 6. vehicle cruise speed control system, it is characterised in that including：
Device for monitoring vehicle, for the driving information of vehicle where obtaining, and is uploaded to Cloud Server by the driving information；
Cloud Server, the driving information that the device for monitoring vehicle for receiving the vehicle and its neighbouring vehicle uploads；
Cloud Server, is additionally operable to the driving information according to the vehicle and its neighbouring vehicle, by device for monitoring vehicle to described
The cruising speed of vehicle is regulated and controled, so that vehicle is smoothly run in cruise.
7. vehicle cruise speed control system according to claim 6, it is characterised in that
Cloud Server, is additionally operable to the driving information repeatedly uploaded according to device for monitoring vehicle, determines the driver's of the vehicle
Driving behavior；
Cloud Server, is additionally operable to according to the driving behavior, the cruising speed by device for monitoring vehicle to the vehicle
Regulated and controled.
8. vehicle cruise speed control system according to claim 6, it is characterised in that
Cloud Server, is additionally operable to, when the vehicle is in cruise, notice be sent to the device for monitoring vehicle of neighbouring vehicle, to lead to
Cross the driver of vehicle near device for monitoring vehicle notice.
9. vehicle cruise speed control system according to claim 6, it is characterised in that
Cloud Server, is additionally operable to from the driving information of vehicle near the vehicle, judges that the vehicle nearby whether will
Drive into the track where the vehicle；When the track where judging that neighbouring vehicle will drive into the vehicle, supervised by vehicle
Controlling device reduces the speed of the vehicle.
10. according to claim 6-9 any one of them vehicle cruise speed control systems, it is characterised in that the traveling letter
Breath includes Vehicular turn information, engine speed, Vehicle Speed, the position of vehicle, gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424505.0A CN107966990A (en) | 2017-12-25 | 2017-12-25 | A kind of vehicle cruise method for control speed and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424505.0A CN107966990A (en) | 2017-12-25 | 2017-12-25 | A kind of vehicle cruise method for control speed and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107966990A true CN107966990A (en) | 2018-04-27 |
Family
ID=61995834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711424505.0A Pending CN107966990A (en) | 2017-12-25 | 2017-12-25 | A kind of vehicle cruise method for control speed and system |
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Application publication date: 20180427 |
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