CN105599774A - Vehicle line-change assistant driving method and vehicle line-change assistant driving system - Google Patents
Vehicle line-change assistant driving method and vehicle line-change assistant driving system Download PDFInfo
- Publication number
- CN105599774A CN105599774A CN201610089843.2A CN201610089843A CN105599774A CN 105599774 A CN105599774 A CN 105599774A CN 201610089843 A CN201610089843 A CN 201610089843A CN 105599774 A CN105599774 A CN 105599774A
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- CN
- China
- Prior art keywords
- speed
- motor vehicle
- vehicle
- doubling
- vehicles
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Classifications
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/09—Taking automatic action to avoid collision, e.g. braking and steering
-
- 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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/143—Alarm means
-
- 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
- B60W2554/00—Input parameters relating to objects
- B60W2554/80—Spatial relation or speed relative to objects
Abstract
The invention discloses a vehicle line-change assistant driving method. The method comprises the steps of: detecting the speed of other vehicles when detecting that a user will perform line-change, and when the speed of other vehicles is greater than the speed of the vehicle, reminding the driver by voice. According to the technical scheme, the vehicle line-change assistant driving method has the advantage of line-change assistance.
Description
Technical field
The present invention relates to automotive field, relate in particular to a kind of vehicle doubling auxiliary driving method and system.
Background technology
The vehicle that it is power-driven walking that automobile is by internal combustion engine, specifically comprise gasoline car and diesel vehicle withAnd electric motor car, automobile terms develop into today, have not only referred to that gasoline has been the car of power, existing vapourCar has developed more than 100 year, very stable of the frame for movement of existing automobile, existing vapourThe improvement of car is mainly the development of the improvement on vehicle electronics, especially modern electronic technology, makes automobileSecurity extremely important, the existing automobile accounting that gets into an accident in the time of doubling in Traffic Accident Mortality is very high,Especially in highway, the doubling death rate that gets into an accident is very high.
Summary of the invention
The application provides a kind of vehicle doubling auxiliary driving method. It solves the technical scheme doubling of prior artThe shortcoming that the death rate is high.
On the one hand, provide a kind of vehicle doubling auxiliary driving method, described method comprises the steps:
When user's doubling detected, detect the speed of a motor vehicle of other vehicles;
While exceeding this car speed of a motor vehicle as the speed of a motor vehicle of other vehicles, by voice reminder driver.
Optionally, described method also comprises:
As the speed of a motor vehicle of this car exceedes max. speed, close the doubling operation of vehicle.
Optionally, described method also comprises:
Accelerate taillight flicker frequency.
On the other hand, provide a kind of vehicle doubling DAS (Driver Assistant System), described system comprises:
Detecting unit, for detection of when user's doubling, detects the speed of a motor vehicle of other vehicles;
Reminding unit, when exceeding this car speed of a motor vehicle as the speed of a motor vehicle of other vehicles, by voice reminder driver.
Optionally, described system also comprises:
Closing unit, exceedes max. speed for the speed of a motor vehicle as this car, closes the doubling operation of vehicle.
Optionally, described system also comprises:
Control module, for accelerating taillight flicker frequency.
Technical scheme provided by the invention, in the time user's doubling being detected, detects the speed of a motor vehicle of other vehicles, as itWhen the speed of a motor vehicle of his vehicle exceedes this car speed of a motor vehicle, by voice reminder driver, so that it has doubling is auxiliaryAdvantage.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, required in describing embodiment belowThe accompanying drawing using is briefly described, and apparently, the accompanying drawing in the following describes is more of the present inventionEmbodiment, for those of ordinary skill in the art, not paying under the prerequisite of creative work, also canTo obtain other accompanying drawing according to these accompanying drawings.
The flow process of a kind of vehicle doubling auxiliary driving method that Fig. 1 provides for the present invention's the first preferred embodimentsFigure;
The structure of a kind of vehicle doubling DAS (Driver Assistant System) that Fig. 2 provides for the present invention's the second preferred embodimentsFigure.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearlyChu, intactly description, obviously, described embodiment is the present invention's part embodiment, instead of allEmbodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative laborThe every other embodiment obtaining under moving prerequisite, belongs to the scope of protection of the invention.
Please refer to Fig. 1, Fig. 1 is auxiliary driving of a kind of vehicle doubling that the present invention's the first preferred embodiments proposesMethod, the method as shown in Figure 1, comprises the steps:
Step S101, when user's doubling detected, detect the speed of a motor vehicle of other vehicles;
Step S102, while exceeding this car speed of a motor vehicle as the speed of a motor vehicle of other vehicles, by voice reminder driver.
Technical scheme provided by the invention, in the time user's doubling being detected, detects the speed of a motor vehicle of other vehicles, as itWhen the speed of a motor vehicle of his vehicle exceedes this car speed of a motor vehicle, by voice reminder driver, so that it has doubling is auxiliaryAdvantage.
Optionally, said method can also comprise after step S102:
Step S103, as the speed of a motor vehicle of this car exceedes max. speed, close the doubling operation of vehicle.
Optionally, said method can also comprise after step S102:
Accelerate taillight flicker frequency.
Please refer to Fig. 2, Fig. 2 is auxiliary driving of a kind of vehicle doubling that the present invention's the second preferred embodiments proposesSystem, this system comprises:
Detecting unit 201, for detection of when user's doubling, detects the speed of a motor vehicle of other vehicles;
Reminding unit 202, when exceeding this car speed of a motor vehicle as the speed of a motor vehicle of other vehicles, drives by voice reminderMember.
Technical scheme provided by the invention, in the time user's doubling being detected, detects the speed of a motor vehicle of other vehicles, as itWhen the speed of a motor vehicle of his vehicle exceedes this car speed of a motor vehicle, by voice reminder driver, so that it has doubling is auxiliaryAdvantage.
Optionally, said system can also comprise:
Closing unit 203, exceedes max. speed for the speed of a motor vehicle as this car, closes the doubling operation of vehicle.
Optionally, said system can also comprise:
Control module 204, for accelerating taillight flicker frequency.
It should be noted that, for aforesaid each embodiment of the method, for simple description, therefore it is all shownState as a series of combination of actions, but those skilled in the art should know, the present invention be not subject to describeThe restriction of sequence of movement because according to the present invention, certain some step can adopt other orders or simultaneouslyCarry out. Secondly, those skilled in the art also should know, the embodiment described in description all belongs to excellentSelect embodiment, related action and module might not be that the present invention is necessary.
In the above-described embodiments, the description of each embodiment is all emphasized particularly on different fields, not detailed in certain embodimentThe thin part of describing, can be referring to the associated description of other embodiment.
One of ordinary skill in the art will appreciate that all or part of step in the whole bag of tricks of above-described embodimentBe can carry out the hardware that instruction is relevant by program to complete, this program can be stored in a computer-readable and depositIn storage media, storage medium can comprise: flash disk, read-only storage (English: Read-OnlyMemory,ROM), (English: RandomAccessMemory is called for short: random access device RAM), magnetic be called for short:Dish or CD etc.
The content download method above embodiment of the present invention being provided and relevant device, system have been carried out in detailIntroduce, applied specific case herein principle of the present invention and embodiment are set forth, above realityExecute routine explanation just for helping to understand method of the present invention and core concept thereof; Meanwhile, for this areaThose skilled in the art, according to thought of the present invention, all have and change in specific embodiments and applicationsBecome part, in sum, this description should not be construed as limitation of the present invention.
Claims (6)
1. a vehicle doubling auxiliary driving method, is characterized in that, described method comprises the steps:
When user's doubling detected, detect the speed of a motor vehicle of other vehicles;
While exceeding this car speed of a motor vehicle as the speed of a motor vehicle of other vehicles, by voice reminder driver.
2. method according to claim 1, is characterized in that, described method also comprises:
As the speed of a motor vehicle of this car exceedes max. speed, close the doubling operation of vehicle.
3. method according to claim 1, is characterized in that, described method also comprises:
Accelerate taillight flicker frequency.
4. a vehicle doubling DAS (Driver Assistant System), is characterized in that, described system comprises:
Detecting unit, for detection of when user's doubling, detects the speed of a motor vehicle of other vehicles;
Reminding unit, when exceeding this car speed of a motor vehicle as the speed of a motor vehicle of other vehicles, by voice reminder driver.
5. system according to claim 4, is characterized in that, described system also comprises:
Closing unit, exceedes max. speed for the speed of a motor vehicle as this car, closes the doubling operation of vehicle.
6. system according to claim 4, is characterized in that, described system also comprises:
Control module, for accelerating taillight flicker frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610089843.2A CN105599774A (en) | 2016-02-17 | 2016-02-17 | Vehicle line-change assistant driving method and vehicle line-change assistant driving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610089843.2A CN105599774A (en) | 2016-02-17 | 2016-02-17 | Vehicle line-change assistant driving method and vehicle line-change assistant driving system |
Publications (1)
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|---|---|
| CN105599774A true CN105599774A (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610089843.2A Pending CN105599774A (en) | 2016-02-17 | 2016-02-17 | Vehicle line-change assistant driving method and vehicle line-change assistant driving system |
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| CN101519053A (en) * | 2009-04-16 | 2009-09-02 | 戴右铭 | Control method and controller of steering lamp for motor vehicle |
| CN102424017A (en) * | 2011-11-11 | 2012-04-25 | 长安大学 | Intelligent automobile lane change warning system and warning method thereof |
| CN202743134U (en) * | 2012-06-21 | 2013-02-20 | 浙江吉利汽车研究院有限公司杭州分公司 | Safety early-warning system for automobile lateral doubling |
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| PB01 | Publication | ||
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Application publication date: 20160525 |