CN106740854A - The power-control method and device of the vehicles - Google Patents

The power-control method and device of the vehicles Download PDF

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Publication number
CN106740854A
CN106740854A CN201611044066.6A CN201611044066A CN106740854A CN 106740854 A CN106740854 A CN 106740854A CN 201611044066 A CN201611044066 A CN 201611044066A CN 106740854 A CN106740854 A CN 106740854A
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CN
China
Prior art keywords
vehicles
drive pattern
specified
environmental data
data
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
Application number
CN201611044066.6A
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Chinese (zh)
Inventor
李雅杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Baidu Netcom Science and Technology Co Ltd
Original Assignee
Beijing Baidu Netcom Science and Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beijing Baidu Netcom Science and Technology Co Ltd filed Critical Beijing Baidu Netcom Science and Technology Co Ltd
Priority to CN201611044066.6A priority Critical patent/CN106740854A/en
Publication of CN106740854A publication Critical patent/CN106740854A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W30/00Purposes 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
    • B60W30/18Propelling the vehicle
    • B60W30/182Selecting between different operative modes, e.g. comfort and performance modes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2552/00Input parameters relating to infrastructure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W2555/00Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/20Ambient conditions, e.g. wind or rain

Abstract

The present invention provides a kind of power-control method and device of the vehicles.The embodiment of the present invention specifies the environmental data of the vehicles by obtaining, and then according to the environmental data, obtain drive pattern, enable control over the specified vehicles, travelled with the drive pattern, operate to perform the switching of drive pattern due to the driver for eliminating the reliance on the vehicles, but the switching of drive pattern is performed with reference to the environmental data of the vehicles, so that switching can be more timely, therefore, can avoid in the prior art because the traveling caused by the switching not in time of drive pattern to the vehicles causes the technical problem of danger, so as to improve the reliability and security of vehicle travels.

Description

The power-control method and device of the vehicles
【Technical field】
The present invention relates to the driving technology of the vehicles, more particularly to a kind of vehicles power-control method and dress Put.
【Background technology】
At present, with the improvement of people's living standards, the vehicles such as car turn into the main walking-replacing tool of people, and The intellectuality of the vehicles, also increasingly makes trip more simple.People go back while the enjoyment vehicles bring convenient Need more to consider the security of the vehicles.During the traveling of the vehicles, driver can manually by traffic work Have by Two-wheeled pattern switching to a11wheel drive pattern, to strengthen the stability of the vehicles.
However, operating to perform the switching of drive pattern due to being completely dependent on the driver of the vehicles, may be such that Switching is not prompt enough, and then traveling to the vehicles causes danger, so as to result in the traveling of the vehicles reliability and The reduction of security.
【The content of the invention】
Many aspects of the invention provide a kind of power-control method and device of the vehicles, are used to improve the vehicles The reliability and security of traveling.
A kind of an aspect of of the present present invention, there is provided power-control method of the vehicles, including:
Obtain the environmental data for specifying the vehicles;
According to the environmental data, drive pattern is obtained;
The specified vehicles are controlled, is travelled with the drive pattern.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the specified friendship The environmental data of logical instrument, including at least one in following data:
Weather condition data;And
The road conditions data in section where the specified vehicles.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the acquisition refers to Determine the environmental data of the vehicles, including:
Using the sensor device being arranged on the specified vehicles, the environment number of the specified vehicles is gathered According to;Or
By road net data, the environmental data for specifying the vehicles is obtained.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the driving mould Formula includes Two-wheeled pattern or a11wheel drive pattern.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, it is described according to institute Environmental data is stated, drive pattern is obtained, including:
According to the environmental data, the ambient conditions of the specified vehicles position is obtained;
According to the ambient conditions, the drive pattern is obtained.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the control institute The specified vehicles are stated, is travelled with the drive pattern, including:
According to the drive pattern, the specified vehicles are controlled, with the tire power that pre-sets to corresponding Tire is driven;Or
According to the drive pattern and the environmental data, the tire power of the specified vehicles is obtained;Control institute The specified vehicles are stated, corresponding tire is driven with the tire power.
A kind of another aspect of the present invention, there is provided power control unit of the vehicles, including:
Acquiring unit, the environmental data for obtaining the specified vehicles;
Driver element, for according to the environmental data, obtaining drive pattern;
Control unit, for controlling the specified vehicles, is travelled with the drive pattern.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the specified friendship The environmental data of logical instrument, including at least one in following data:
Weather condition data;And
The road conditions data in section where the specified vehicles.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the acquisition list Unit, specifically for
Using the sensor device being arranged on the specified vehicles, the environment number of the specified vehicles is gathered According to;Or
By road net data, the environmental data for specifying the vehicles is obtained.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the driving mould Formula includes Two-wheeled pattern or a11wheel drive pattern.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the driving list Unit, specifically for
According to the environmental data, the ambient conditions of the specified vehicles position is obtained;And
According to the ambient conditions, the drive pattern is obtained.
Aspect as described above and any possible implementation, it is further provided a kind of implementation, the control list Unit, specifically for
According to the drive pattern, the specified vehicles are controlled, with the tire power that pre-sets to corresponding Tire is driven;Or
According to the drive pattern and the environmental data, the tire power of the specified vehicles is obtained;Control institute The specified vehicles are stated, corresponding tire is driven with the tire power.
As shown from the above technical solution, the embodiment of the present invention specifies the environmental data of the vehicles, Jin Ergen by obtaining According to the environmental data, drive pattern is obtained, enabling the control specified vehicles, travelled with the drive pattern, Operate to perform the switching of drive pattern due to the driver for eliminating the reliance on the vehicles, but combine the environment number of the vehicles According to performing the switching of drive pattern so that switching can more in time, therefore, it is possible to avoid in the prior art due to drive pattern Switching not in time caused by dangerous technical problem is caused to the traveling of the vehicles, so as to improve vehicle travels Reliability and security.
In addition, using technical scheme provided by the present invention, can effectively lift the experience of user.
【Brief description of the drawings】
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to embodiment or description of the prior art Needed for the accompanying drawing to be used be briefly described, it should be apparent that, drawings in the following description are some realities of the invention Example is applied, for those of ordinary skill in the art, without having to pay creative labor, can also be attached according to these Figure obtains other accompanying drawings.
The schematic flow sheet of the power-control method of the vehicles that Fig. 1 is provided for one embodiment of the invention;
The structural representation of the power control unit of the vehicles that Fig. 2 is provided for another embodiment of the present invention.
【Specific embodiment】
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The whole other embodiments obtained under the premise of creative work is not made, belong to the scope of protection of the invention.
It should be noted that terminal involved in the embodiment of the present invention can include but is not limited to mobile phone, individual digital Assistant (Personal Digital Assistant, PDA), radio hand-held equipment, panel computer (Tablet Computer), PC (Personal Computer, PC), MP3 player, MP4 players, wearable device (for example, intelligent glasses, Intelligent watch, Intelligent bracelet etc.) etc..
In addition, the terms "and/or", a kind of only incidence relation for describing affiliated partner, expression there may be Three kinds of relations, for example, A and/or B, can represent:Individualism A, while there is A and B, individualism B these three situations.Separately Outward, character "/" herein, typicallys represent forward-backward correlation pair as if a kind of relation of "or".
The schematic flow sheet of the power-control method of the vehicles that Fig. 1 is provided for one embodiment of the invention, such as Fig. 1 institutes Show.
101st, the environmental data for specifying the vehicles is obtained.
User on the so-called specified vehicles, can specify the driver on the vehicles, or can also be specified Other passengers on the vehicles, the especially passenger on automatic driving vehicle, the present embodiment are not particularly limited to this.
102nd, according to the environmental data, drive pattern is obtained.
Wherein, the drive pattern can include but is not limited to Two-wheeled pattern or a11wheel drive pattern, the present embodiment This is not particularly limited.
So-called drive pattern, refer to the engine of the vehicles such as automobile arrangement and driving wheel quantity, The form of position.
By taking family-sized car as an example, typically there is forward and backward two skates, wherein directly rotated by engine driving, so as to push away The wheel that dynamic (or pulling) car advances is exactly driving wheel.Most basic criteria for classification is, according to the quantity of driving wheel, can be divided into Two-wheel drive (i.e. Two-wheeled) pattern and four-wheel drive (i.e. a11wheel drive) major class of pattern two.
103rd, the specified vehicles are controlled, is travelled with the drive pattern.
It should be noted that 101~103 executive agent can be partly or entirely to be located locally terminal to specify friendship The application of the terminal device on logical instrument, or can also be that the plug-in unit being arranged in the application of local terminal or software are opened The functional units such as hair kit (Software Development Kit, SDK), or can also be positioned at network side server In treatment engine, or can also be the distributed system positioned at network side, the present embodiment is not particularly limited to this.
It is understood that the application can be mounted in the local program (nativeApp) in terminal, or may be used also To be a web page program (webApp) of browser in terminal, the present embodiment is not particularly limited to this.
So, the environmental data of the vehicles is specified by obtaining, and then according to the environmental data, is obtained and is driven mould Formula, enabling the control specified vehicles, is travelled, with the drive pattern due to eliminating the reliance on the driving of the vehicles Member is operated to perform the switching of drive pattern, but the switching of drive pattern is performed with reference to the environmental data of the vehicles, is made Must switch can more in time, therefore, it is possible to avoid caused by switching not in time in the prior art due to drive pattern to handing over The traveling of logical instrument causes the technical problem of danger, so as to improve the reliability and security of vehicle travels.
In the present invention, " specified " two word in the involved specified vehicles, particular meaning, is not exactly to specify Current operation object, it is therefore intended that the vehicles are exactly the common vehicles, for example, can be common family expenses Car, bus, truck etc., or can also be unpiloted family-sized car etc..
Alternatively, in a possible implementation of the present embodiment, in 101, acquired environmental data can be with Including at least one in following data:
Weather condition data;And
The road conditions data in section where the specified vehicles.
So-called weather condition data, refers to the related data of the weather conditions such as fine day, rainy day or snowy day.
The road conditions data in section, refer to level road, Po Lu, hill path, hollow section where the described specified vehicles Deng the related data of road conditions.
Alternatively, in a possible implementation of the present embodiment, in 101, can specifically utilize and be arranged on institute The sensor device on the specified vehicles is stated for example, temperature sensor, humidity sensor, camera and radar etc., gather institute State the environmental data of the specified vehicles.
Alternatively, in a possible implementation of the present embodiment, in 101, specifically can by road net data, Obtain the environmental data for specifying the vehicles.
Alternatively, in a possible implementation of the present embodiment, in 102, specifically can be according to the environment Data, obtain the ambient conditions of the specified vehicles position, and then, then can be obtained according to the ambient conditions The drive pattern.
Specifically, the environmental data of the vehicles is specified, the ambient conditions of current location can be reflected, for example, road surface The ambient conditions such as drying, road surface slippery situation, the flat, road bumpiness of road.So, according to the environmental data of the specified vehicles, then The ambient conditions of the specified vehicles position can be obtained.
If for example, obtain the ambient conditions of the specified vehicles position for road surface is dry or road is flat, can Using by Two-wheeled pattern as the specified vehicles drive pattern.
Or, if then for example, the ambient conditions for obtaining the specified vehicles position is that road surface slippery situation or road are rugged It is rugged, then can using a11wheel drive pattern as the specified vehicles drive pattern.
Alternatively, in a possible implementation of the present embodiment, in 103, specifically can be according to the driving Pattern, controls the specified vehicles, and corresponding tire is driven with the tire power for pre-setting.
Alternatively, in a possible implementation of the present embodiment, in 103, specifically can be according to the driving Pattern and the environmental data, obtain the tire power of the specified vehicles, and then, then can control the specified traffic Instrument, is driven with the tire power to corresponding tire.
Specifically, the ambient conditions of the specified vehicles position according to the environmental data, can be obtained, For example, the ambient conditions such as road surface drying, road surface slippery situation, the flat, road bumpiness of road, and then, then can be according to the environment feelings Condition, obtains the tire power of the specified vehicles.Each tire carry out tire power distribution be, from judge need point Being fitted on the time delay distributed between terminating can be less than or equal to preassigned time threshold, for example, 0.03 second.
If for example, obtaining the ambient conditions of the specified vehicles position for road surface is dry or road is flat, and driving Dynamic model formula is Two-wheeled pattern, then can respectively set the tire power of each tire in the two of the specified vehicles tires 50% is set to, or the tire power of a tire can also be set to 40%, another tire is set to 60%, etc., The present embodiment is not particularly limited to this.
Or, if then for example, the ambient conditions for obtaining the specified vehicles position is that road surface slippery situation or road are rugged It is rugged, and drive pattern is a11wheel drive pattern, then can be by the tire of each tire in the four of the specified vehicles tires Power is respectively set to 25%, or the tire power of above two tires can also be set into 40%, two tires below Tire power be set to 60%, etc., the present embodiment is not particularly limited to this.
In the present embodiment, the environmental data of the vehicles is specified by obtaining, and then according to the environmental data, driven Dynamic model formula, enabling the control specified vehicles, is travelled, with the drive pattern due to eliminating the reliance on the vehicles Driver is operated to perform the switching of drive pattern, but cutting for drive pattern is performed with reference to the environmental data of the vehicles Change so that switching can more in time, therefore, it is possible to caused by avoiding switching not in time in the prior art due to drive pattern Traveling to the vehicles causes the technical problem of danger, so as to improve the reliability and security of vehicle travels.
In addition, using technical scheme provided by the present invention, can effectively lift the experience of user.
It should be noted that for foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as a series of Combination of actions, but those skilled in the art should know, the present invention not by described by sequence of movement limited because According to the present invention, some steps can sequentially or simultaneously be carried out using other.Secondly, those skilled in the art should also know Know, embodiment described in this description belongs to preferred embodiment, involved action and module is not necessarily of the invention It is necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion described in detail in certain embodiment Point, may refer to the associated description of other embodiment.
The structural representation of the power control unit of the vehicles that Fig. 2 is provided for another embodiment of the present invention, such as Fig. 2 institutes Show.The power control unit of the vehicles of the present embodiment can include acquiring unit 21, driver element 22 and control unit 23. Wherein, acquiring unit 21, the environmental data for obtaining the specified vehicles;Driver element 22, for according to the environment number According to acquisition drive pattern;Control unit 23, for controlling the specified vehicles, is travelled with the drive pattern.
Wherein, the drive pattern can include but is not limited to Two-wheeled pattern or a11wheel drive pattern, the present embodiment This is not particularly limited.
So-called drive pattern, refer to the engine of the vehicles such as automobile arrangement and driving wheel quantity, The form of position.
By taking family-sized car as an example, typically there is forward and backward two skates, wherein directly rotated by engine driving, so as to push away The wheel that dynamic (or pulling) car advances is exactly driving wheel.Most basic criteria for classification is, according to the quantity of driving wheel, can be divided into Two-wheel drive (i.e. Two-wheeled) pattern and four-wheel drive (i.e. a11wheel drive) major class of pattern two.
It should be noted that the power control unit of the vehicles that the present embodiment is provided can be partly or entirely The application that terminal specifies the terminal device on the vehicles is located locally, or can also be to be arranged in local terminal The functional units such as plug-in unit or SDK (Software Development Kit, SDK) in, or may be used also Think the treatment engine in network side server, or can also be the distributed system positioned at network side, the present embodiment This is not particularly limited.
It is understood that the application can be mounted in the local program (nativeApp) in terminal, or may be used also To be a web page program (webApp) of browser in terminal, the present embodiment is not particularly limited to this.
Alternatively, in a possible implementation of the present embodiment, the acquiring unit 21, acquired environment number According to, can include following data at least one:
Weather condition data;And
The road conditions data in section where the specified vehicles.
Alternatively, in a possible implementation of the present embodiment, the acquiring unit 21 specifically can be used for profit With the sensor device being arranged on the specified vehicles, the environmental data of the specified vehicles is gathered.
Alternatively, in a possible implementation of the present embodiment, the acquiring unit 21 specifically can be used for leading to Road net data is crossed, the environmental data for specifying the vehicles is obtained.
Alternatively, in a possible implementation of the present embodiment, the driver element 22 specifically can be used for root According to the environmental data, the ambient conditions of the specified vehicles position is obtained;And according to the ambient conditions, obtain Obtain the drive pattern.
Alternatively, in a possible implementation of the present embodiment, described control unit 23 specifically can be used for root According to the drive pattern, the specified vehicles are controlled, corresponding tire is driven with the tire power for pre-setting It is dynamic.
Alternatively, in a possible implementation of the present embodiment, described control unit 23 specifically can be used for root According to the drive pattern and the environmental data, the tire power of the specified vehicles is obtained;Control the specified traffic Instrument, is driven with the tire power to corresponding tire.
It should be noted that method in the corresponding embodiments of Fig. 1, the power of the vehicles that can be provided by the present embodiment Control device is realized.Detailed description may refer to the related content in the corresponding embodiments of Fig. 1, and here is omitted.
In the present embodiment, by acquiring unit obtain specify the vehicles environmental data, and then by driver element according to The environmental data, obtains drive pattern so that control unit can control the specified vehicles, with the drive pattern Traveling, operates to perform the switching of drive pattern, but combine the vehicles due to the driver for eliminating the reliance on the vehicles Environmental data performs the switching of drive pattern so that switching can more in time, therefore, it is possible to avoid in the prior art due to driving Traveling caused by the switching not in time of dynamic model formula to the vehicles causes the technical problem of danger, so as to improve traffic work Have the reliability and security of traveling.
In addition, using technical scheme provided by the present invention, can effectively lift the experience of user.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description, The specific work process of device and unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In several embodiments provided by the present invention, it should be understood that disclosed system, apparatus and method can be with Realize by another way.For example, device embodiment described above is only schematical, for example, the unit Divide, only a kind of division of logic function there can be other dividing mode when actually realizing, for example, multiple units or group Part can be combined or be desirably integrated into another system, or some features can be ignored, or not performed.It is another, it is shown Or the coupling each other that discusses or direct-coupling or communication connection can be by some interfaces, device or unit it is indirect Coupling is communicated to connect, and can be electrical, mechanical or other forms.
The unit that is illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit The part for showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple On NE.Some or all of unit therein can be according to the actual needs selected to realize the mesh of this embodiment scheme 's.
In addition, during each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.Above-mentioned integrated list Unit can both be realized in the form of hardware, it would however also be possible to employ hardware adds the form of SFU software functional unit to realize.
The above-mentioned integrated unit realized in the form of SFU software functional unit, can store and be deposited in an embodied on computer readable In storage media.Above-mentioned SFU software functional unit storage is in a storage medium, including some instructions are used to so that a computer Device (can be personal computer, server, or network equipment etc.) or processor (processor) perform the present invention each The part steps of embodiment methods described.And foregoing storage medium includes:USB flash disk, mobile hard disk, read-only storage (Read- Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disc or CD etc. it is various Can be with the medium of store program codes.
Finally it should be noted that:The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although The present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those within the art that:It still may be used Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic; And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and Scope.

Claims (12)

1. a kind of power-control method of the vehicles, it is characterised in that including:
Obtain the environmental data for specifying the vehicles;
According to the environmental data, drive pattern is obtained;
The specified vehicles are controlled, is travelled with the drive pattern.
2. method according to claim 1, it is characterised in that the environmental data of the specified vehicles, including it is following At least one in data:
Weather condition data;And
The road conditions data in section where the specified vehicles.
3. method according to claim 1, it is characterised in that the environmental data of the vehicles is specified in the acquisition, including:
Using the sensor device being arranged on the specified vehicles, the environmental data of the specified vehicles is gathered; Or
By road net data, the environmental data for specifying the vehicles is obtained.
4. method according to claim 1, it is characterised in that the drive pattern includes Two-wheeled pattern or full wheel driving Dynamic model formula.
5. the method according to Claims 1 to 4 any claim, it is characterised in that described according to the environmental data, Drive pattern is obtained, including:
According to the environmental data, the ambient conditions of the specified vehicles position is obtained;
According to the ambient conditions, the drive pattern is obtained.
6. the method according to Claims 1 to 4 any claim, it is characterised in that the control specified traffic Instrument, is travelled with the drive pattern, including:
According to the drive pattern, the specified vehicles are controlled, with the tire power that pre-sets to corresponding tire It is driven;Or
According to the drive pattern and the environmental data, the tire power of the specified vehicles is obtained;Control the finger Determine the vehicles, corresponding tire is driven with the tire power.
7. a kind of power control unit of the vehicles, it is characterised in that including:
Acquiring unit, the environmental data for obtaining the specified vehicles;
Driver element, for according to the environmental data, obtaining drive pattern;
Control unit, for controlling the specified vehicles, is travelled with the drive pattern.
8. device according to claim 7, it is characterised in that the environmental data of the specified vehicles, including it is following At least one in data:
Weather condition data;And
The road conditions data in section where the specified vehicles.
9. device according to claim 7, it is characterised in that the acquiring unit, specifically for
Using the sensor device being arranged on the specified vehicles, the environmental data of the specified vehicles is gathered; Or
By road net data, the environmental data for specifying the vehicles is obtained.
10. device according to claim 7, it is characterised in that the drive pattern includes Two-wheeled pattern or full wheel Drive pattern.
11. device according to claim 7~10 any claim, it is characterised in that the driver element, it is specific to use In
According to the environmental data, the ambient conditions of the specified vehicles position is obtained;And
According to the ambient conditions, the drive pattern is obtained.
12. device according to claim 7~11 any claim, it is characterised in that described control unit, it is specific to use In
According to the drive pattern, the specified vehicles are controlled, with the tire power that pre-sets to corresponding tire It is driven;Or
According to the drive pattern and the environmental data, the tire power of the specified vehicles is obtained;Control the finger Determine the vehicles, corresponding tire is driven with the tire power.
CN201611044066.6A 2016-11-21 2016-11-21 The power-control method and device of the vehicles Pending CN106740854A (en)

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Application Number Priority Date Filing Date Title
CN201611044066.6A CN106740854A (en) 2016-11-21 2016-11-21 The power-control method and device of the vehicles

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Application Number Priority Date Filing Date Title
CN201611044066.6A CN106740854A (en) 2016-11-21 2016-11-21 The power-control method and device of the vehicles

Publications (1)

Publication Number Publication Date
CN106740854A true CN106740854A (en) 2017-05-31

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CN105555577A (en) * 2013-09-19 2016-05-04 丰田自动车株式会社 Control system for four-wheel drive vehicle
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Publication number Priority date Publication date Assignee Title
CN1496885A (en) * 2002-09-26 2004-05-19 日产自动车株式会社 Drive force distribution control system for four-wheel drive vehicle
CN104097634A (en) * 2013-04-01 2014-10-15 现代自动车株式会社 System and method for controlling vehicle driving mode
CN105555577A (en) * 2013-09-19 2016-05-04 丰田自动车株式会社 Control system for four-wheel drive vehicle
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