CN109850838A - A kind of control method of group refueling, apparatus and system - Google Patents
A kind of control method of group refueling, apparatus and system Download PDFInfo
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- CN109850838A CN109850838A CN201910285122.2A CN201910285122A CN109850838A CN 109850838 A CN109850838 A CN 109850838A CN 201910285122 A CN201910285122 A CN 201910285122A CN 109850838 A CN109850838 A CN 109850838A
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- refueling
- vehicle
- barrier
- refueling nozzle
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Abstract
This application discloses a kind of control method of group refueling, apparatus and system, the control method of group refueling includes: the vehicle position information sent according to vehicle locating device, determines that vehicle reaches default refueling position;According to the refueling nozzle status signal that the corresponding refueling nozzle of the default refueling position is sent, determine that the refueling nozzle has been inserted into the fuel tank of the vehicle;Control barrier appears in the pre- position that sets obstacles.In the method, when determining that vehicle reaches default refueling position and determines that the refueling nozzle has been inserted into the fuel tank of the vehicle, control barrier is appeared in into the pre- position that sets obstacles, to enable the barrier to hinder vehicle mobile, to limit vehicle in the movement of refueling process, to avoid pulling refueling nozzle, and then it ensure that gas station and the safety of user.
Description
Technical field
This application involves technical field of vehicle more particularly to a kind of control methods of group refueling, apparatus and system.
Background technique
As vehicle is universal, vehicle to gas station, which refuel, becomes a required process.When vehicle drives gas station into
Afterwards, staff will refuel to vehicle using refueling nozzle.
However, if vehicle moves in refueling process, it will pull refueling nozzle, even result in refueling nozzle and be detached from vehicle
And to outside vehicle continue oil spout, in this way, do not only result in oil waste, the generation of fire or explosion is also easily led to, to give
Gas station and user cause great disaster.
Summary of the invention
In order to solve the above technical problem existing in the prior art, the application provides a kind of controlling party of group refueling
Method, apparatus and system can limit movement of the vehicle in refueling process, to avoid pulling refueling nozzle, and then ensure that and add
The safety of petrol station and user.
To achieve the goals above, technical solution provided by the present application is as follows:
The application provides a kind of control method of group refueling, comprising:
According to the vehicle position information that vehicle locating device is sent, determine that vehicle reaches default refueling position;
According to the refueling nozzle status signal that the corresponding refueling nozzle of the default refueling position is sent, the refueling nozzle has been determined
It is inserted into the fuel tank of the vehicle;
Control barrier appears in the pre- position that sets obstacles.
Optionally, the barrier is ground pile and/or railing.
Optionally, when the barrier is ground pile, the control barrier appears in the pre- position that sets obstacles, specifically:
The barrier is controlled to rise from the underground of the pre- position that sets obstacles;
And/or
The barrier is controlled to stretch out from the side of the pre- position that sets obstacles.
Optionally, when the barrier is railing, the control barrier appears in the pre- position that sets obstacles, specifically:
Control is erected at the barrier traverse of the side of the pre- position that sets obstacles in the pre- position that sets obstacles;
And/or
The barrier is controlled to stretch out from the side of the pre- position that sets obstacles.
Optionally, the pre- position that sets obstacles, comprising: first hinders position and second to hinder position;
First obstruction position is to be determined according to the refueling nozzle to the maximum extension length of the vehicle cephalad direction
's;
Second obstruction position is to be determined according to the refueling nozzle to the maximum extension length in the vehicle tail direction
's.
Optionally, the vehicle locating device is positioning system and/or infrared scanning system.
Optionally, further includes:
According to the refueling nozzle status signal that the refueling nozzle is sent, determine the refueling nozzle from the fuel tank of the vehicle
It extracts;
It controls the barrier and leaves the default obstacle location.
The application also provides a kind of control device of group refueling, comprising:
First determination unit, the vehicle position information for being sent according to vehicle locating device determine that vehicle reaches default
Refueling position;
Second determination unit, the refueling nozzle state for being sent according to the corresponding refueling nozzle of the default refueling position are believed
Number, determine that the refueling nozzle has been inserted into the fuel tank of the vehicle;
First control unit appears in the pre- position that sets obstacles for controlling barrier.
Optionally, further includes:
Third determination unit, the refueling nozzle status signal for being sent according to the refueling nozzle, has determined the refueling nozzle
It is extracted from the fuel tank of the vehicle;
Second control unit leaves the default obstacle location for controlling the barrier.
The application also provides a kind of control system of group refueling, comprising: vehicle locating device, refueling nozzle and above-mentioned offer
Any group refueling control device;
Wherein, the vehicle locating device, for obtaining and sending vehicle location to the control device of the group refueling
Information;
The refueling nozzle, for sending fueling state signal to the control device of the group refueling.
Compared with prior art, the application has at least the following advantages:
In the control method of group refueling provided by the present application, when determine vehicle reach default refueling position and determine institute
When stating refueling nozzle and being inserted into the fuel tank of the vehicle, control barrier is appeared in into the pre- position that sets obstacles, to make the barrier
Hinder object that can hinder vehicle mobile, so that movement of the vehicle in refueling process is limited, to avoid pulling refueling nozzle, in turn
It ensure that gas station and the safety of user.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structural schematic diagram of the system architecture of the control method of group refueling provided by the embodiments of the present application;
Fig. 2 is a kind of flow chart of embodiment of the control method of group refueling provided by the embodiments of the present application;
Fig. 3 is a kind of flow chart of embodiment of S201 provided by the embodiments of the present application;
Fig. 4 is a kind of flow chart of embodiment of S202 provided by the embodiments of the present application;
Fig. 5 is a kind of structural schematic diagram of embodiment of the pre- position that sets obstacles provided by the embodiments of the present application;
Fig. 6 is the structural schematic diagram of the another embodiment of the pre- position that sets obstacles provided by the embodiments of the present application;
Fig. 7 is the flow chart of the another embodiment of the control method of group refueling provided by the embodiments of the present application;
Fig. 8 is a kind of flow chart of embodiment of S704 provided by the embodiments of the present application;
Fig. 9 is the structural schematic diagram of the control device of group refueling provided by the embodiments of the present application;
Figure 10 is the structural schematic diagram of the control system of group refueling provided by the embodiments of the present application.
Specific embodiment
In order to solve safety problem caused by moving in refueling process because of vehicle described in background technology part, this Shen
Please embodiment provide a kind of control method of group refueling, this method are as follows: according to vehicle locating device send vehicle location
Information determines that vehicle reaches default refueling position;The oiling gun sent according to the corresponding refueling nozzle of the default refueling position
State signal determines that the refueling nozzle has been inserted into the fuel tank of the vehicle;Control barrier appears in the pre- position that sets obstacles.
In the method, when determining that vehicle reaches default refueling position and determines that the refueling nozzle has been inserted into the vehicle
Fuel tank when, control barrier is appeared in into the pre- position that sets obstacles, to enable the barrier to hinder vehicle mobile, from
And movement of the vehicle in refueling process is limited, to avoid pulling refueling nozzle, and then it ensure that gas station and the peace of user
Entirely.
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only this
Invention a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
For the ease of explanation and illustration, what the embodiment of the present application briefly introduced the control method of the group refueling first is
System framework.
Referring to Fig. 1, which is that the structure of the system architecture of the control method of group refueling provided by the embodiments of the present application is shown
It is intended to.
As shown in Figure 1, in the system architecture of the control method of the group refueling of gas station, comprising: vehicle locating device
101, the control device 103 and barrier 104 of refueling nozzle 102, group refueling.
Wherein, vehicle locating device 101, for obtaining and sending vehicle location letter to the control device of group refueling 103
Breath;Refueling nozzle 102, for refuel to vehicle and sending refueling nozzle state letter to the control device of the group refueling 103
Number;The control device 103 of group refueling sends letter by the signal and refueling nozzle 102 sent according to vehicle locating device 101
Number barrier 104 is controlled;The barrier 104 can hinder the movement of vehicle.
For clearer understanding and explain the control method of group refueling provided by the embodiments of the present application, below in conjunction with
Attached drawing is explained and illustrated.
Embodiment of the method one:
Referring to fig. 2, which is a kind of stream of embodiment of the control method of group refueling provided by the embodiments of the present application
Cheng Tu.
The control method of group refueling provided by the embodiments of the present application, comprising:
S201: the vehicle position information sent according to vehicle locating device determines that vehicle reaches default refueling position.
Vehicle locating device can be used for obtaining and sending the location information of vehicle.Moreover, vehicle locating device can wrap
Include at least one device used for positioning.
As an implementation, vehicle locating device can be positioning system;It may be infrared scanning system;May be used also
With the positioning system to be made of positioning system and infrared scanning system.
Referring to Fig. 3, a kind of flow chart for embodiment which is S201 provided by the embodiments of the present application.
As an implementation, S201 is specifically as follows:
S2011: vehicle locating device obtains vehicle position information.
As an implementation, when vehicle locating device is positioning system, S2011 is specifically as follows: positioning system
Obtain vehicle position information;Wherein, vehicle position information is the latitude and longitude information of vehicle.
As another embodiment, when vehicle locating device is infrared scanning system, S2011 is specifically as follows: red
Outer scanning system obtains vehicle position information;Wherein, vehicle position information is that vehicle is believed relative to the coordinate in infrared scan region
Breath.
As another embodiment, when vehicle locating device is positioning system and infrared scanning system, S2011 is specific
It can be with are as follows: the first location information of positioning system acquisition vehicle;The second location information of infrared scanning system acquisition vehicle;According to
The first location information and second location information determine final vehicle position information.
It should be noted that vehicle locating device can be any device used for positioning, it is also possible to by least two
The different positioning device of kind is constituted, and the application is not specifically limited in this embodiment.
S2012: the vehicle position information is sent to the control device of group refueling by vehicle locating device.
As an implementation, S2012 is specifically as follows: vehicle locating device can lead to the vehicle position information
The mode for crossing wire transmission is sent to the control device of group refueling.
As another embodiment, S2012 is specifically as follows: vehicle locating device can be by the vehicle position information
The control device of group refueling is sent to by way of wireless transmission.
Wherein, the mode of wireless transmission can be wireless communication or Bluetooth communication.
S2013: the control device of group refueling judges whether vehicle reaches default oiling according to the vehicle position information
Position.If so, executing S202;If it is not, then executing S2011.
Default refueling position refers to the refueling position that should be located at when group refueling.Moreover, default refueling position can be pre-
It first sets, can also be determined according to practical application scene.
In addition, default refueling position can be indicated by preset coordinate point;It can also be indicated by preset coordinate section.
S202: the refueling nozzle status signal sent according to the corresponding refueling nozzle of the default refueling position, determine it is described plus
Oil gun has been inserted into the fuel tank of the vehicle.
Refueling nozzle status signal can be used to indicate that the different working condition of refueling nozzle.
As an example, refueling nozzle status signal may include: insertion signal, fueling signal, extract signal and standby signal.
Wherein, insertion signal indicates that refueling nozzle has been inserted into the fuel tank of vehicle;Fueling signal is for indicating refueling nozzle to the oil of vehicle
It refuels in case;Extracting signal indicates that refueling nozzle is extracted out of vehicle fuel tank;Standby signal indicates that refueling nozzle is in idle shape
State.
Referring to fig. 4, a kind of flow chart for embodiment which is S202 provided by the embodiments of the present application.
As an implementation, S202 is specifically as follows:
S2021: when the fuel tank of refueling nozzle insertion vehicle, refueling nozzle obtains refueling nozzle status signal.
S2022: refueling nozzle sends refueling nozzle status signal to the control device of the group refueling.
S2023: the control device of group refueling determines that refueling nozzle has been inserted into the vehicle according to refueling nozzle status signal
Fuel tank.
As an implementation, when refueling nozzle status signal include: insertion signal, fueling signal, extract signal and to
When machine signal, then S2023 is specifically as follows: the control device of group refueling judges whether the refueling nozzle status signal is insertion
Signal;If so, determining that refueling nozzle has been inserted into the fuel tank of the vehicle.
S203: control barrier appears in the pre- position that sets obstacles.
Barrier is used to hinder the movement of vehicle.Moreover, barrier may include at least one that vehicle can be hindered mobile
Kind object.
As an example, barrier can be ground pile;It is also possible to railing;It can also be ground pile and railing.
For the ease of explanation and illustration, the specific embodiment party of S203 when barrier is ground pile or railing will be successively introduced below
Formula.
When barrier is ground pile, S203 can use three kinds of embodiments.
As an implementation, S203 is specifically as follows: the control device of group refueling controls ground pile and presets from described
The underground of position is hindered to rise.
As another embodiment, S203 is specifically as follows: the control device of group refueling controls the ground pile from institute
The side for stating the pre- position that sets obstacles is stretched out.
As another embodiment, S203 is specifically as follows: the control device of group refueling controls the first ground pile from institute
The underground for stating the pre- position that sets obstacles is risen, and is controlled the second ground pile and stretched out from the side of the pre- position that sets obstacles.
It should be noted that the number of ground pile can be preset, can also be determined according to practical application scene, the application
It is not specifically limited in this embodiment.
When barrier is railing, S203 can also use three kinds of embodiments.
As an implementation, S203 is specifically as follows: the control device control of group refueling is erected at described default
Hinder the railing traverse of the side of position in the pre- position that sets obstacles.
As another embodiment, S203 is specifically as follows: the control device of group refueling controls railing from described pre-
Set obstacles position side stretch out.
As another embodiment, S203 is specifically as follows: the control device control of group refueling is erected at described pre-
Set obstacles position side the first railing traverse in the pre- position that sets obstacles, and control the second railing and pre- set obstacles from described
The side of position is stretched out.
It should be noted that the number of railing can be preset, can also be determined according to practical application scene, the application
It is not specifically limited in this embodiment.
In addition, the position that sets obstacles in advance may include that at least one hinders position.
It include two obstruction positions below in conjunction with Fig. 5 and Fig. 6 and with the position that sets obstacles in advance for the ease of explanation and understanding
For be illustrated, wherein Fig. 5 be the pre- position that sets obstacles provided by the embodiments of the present application a kind of embodiment structural representation
Figure;Fig. 6 is the structural schematic diagram of the another embodiment of the pre- position that sets obstacles provided by the embodiments of the present application.
As shown in figure 5, the position that sets obstacles in advance includes: that the first obstruction position 501 and second hinders position 502.Wherein, first
Position 501 is hindered to be located at the front on vehicle head, and first hinders position 501 and the first preset value of vehicle head interval T1;The
Two obstruction positions 502 are located at the rear of vehicle tail, and second hinders position 502 and the second preset value of vehicle tail interval T2.
It should be noted that the first preset value T1 can be preset, can also be determined according to practical application scene;Second
Preset value T2 can be preset, and can also be determined according to practical application scene.
As an example, then the first obstruction position 501 is located next to when the first preset value T1 and the second preset value T2 are 0
Vehicle head 503;Second hinders position 502 to be located next to vehicle tail 504.
In this embodiment, first hinders position 501 and the second obstruction can be true according to the physical location of vehicle for 502
It is fixed, it allows the vehicle to flexibly refuel.Moreover, first hinders position 501 and second to hinder position 502 can also basis
The carry out position adjustment of the length-flexible of vehicle, refuels so as to the vehicle to different length.
In addition, present invention also provides another realities in order to further increase flexibility when refueling nozzle is refueled
Apply mode.
As shown in fig. 6, the position that sets obstacles in advance includes: that the first obstruction position 601 and second hinders position 602.Wherein,
One obstruction position 601 is located at the front on vehicle head, and first to hinder position 601 be according to the refueling nozzle to the vehicle head
What the maximum extension length in portion direction determined;Second obstruction position 602 is located at the rear of vehicle tail, and described second hinders position
Set is to be determined according to the refueling nozzle to the maximum extension length in the vehicle tail direction.
In this embodiment, due to first obstruction position 601 and second obstruction position 602 be according to refueling nozzle towards certain
What the maximum extension length in a direction determined, thus, when vehicle is hindering position 601 and second to hinder 602 structure of position by first
At region in move when, can not refueling nozzle be caused to fall off out of mailbox, caused by falling off because of refueling nozzle
Safety problem.In addition, can not only meet since first hinders position 601 and second to hinder the region of the composition of position 602 larger
The oiling demand of the vehicle of different length, and can satisfy the space need that user's control vehicle carries out lesser mobile adjustment
It asks.
It should be noted that be above by set obstacles in advance position include first hinder position and second hinder position for into
Row explanation.However, in the control method of group refueling provided by the embodiments of the present application, the position that sets obstacles in advance may include to
A few obstruction position.Moreover, set obstacles method for determining position and the first resistance in advance when the number difference for the position that sets obstacles in advance
Hinder position or the second obstruction method for determining position identical, for the sake of brevity, details are not described herein.
In the control method of group refueling provided by the embodiments of the present application, when determine vehicle reach default refueling position and
When determining that the refueling nozzle has been inserted into the fuel tank of the vehicle, control barrier is appeared in into the pre- position that sets obstacles, to make
It is mobile that the barrier can hinder vehicle, to limit movement of the vehicle in refueling process, refuels to avoid pulling
Rifle, and then ensure that gas station and the safety of user.
After guaranteeing group refueling, barrier can timely disappear, so that user can timely control vehicle
It is moved, and then saves refueling time, the embodiment of the present application also provides the another embodiment of control method for vehicle,
Under meet personally and be explained and illustrated in conjunction with attached drawing.
Embodiment of the method two:
Embodiment of the method is second is that the improvement carried out on the basis of embodiment of the method one, for the sake of brevity, method are implemented
The part identical with one content of embodiment of the method for example two, details are not described herein.
Referring to Fig. 7, which is the another embodiment of the control method of group refueling provided by the embodiments of the present application
Flow chart.
The control method of group refueling provided by the embodiments of the present application, comprising:
S701: the vehicle position information sent according to vehicle locating device determines that vehicle reaches default refueling position.
The content of S701 and the content of S201 are identical, and details are not described herein.
S702: the refueling nozzle status signal sent according to the corresponding refueling nozzle of the default refueling position, determine it is described plus
Oil gun has been inserted into the fuel tank of the vehicle.
The content of S702 and the content of S202 are identical, and details are not described herein.
S703: control barrier appears in the pre- position that sets obstacles.
The content of S703 and the content of S203 are identical, and details are not described herein.
S704: the refueling nozzle status signal sent according to the refueling nozzle determines the refueling nozzle from the vehicle
It is extracted in fuel tank.
Referring to Fig. 8, a kind of flow chart for embodiment which is S704 provided by the embodiments of the present application.
As an implementation, S704 is specifically as follows:
S7041: when refueling nozzle is extracted from the fuel tank of vehicle, refueling nozzle obtains refueling nozzle status signal.
S7042: the refueling nozzle status signal is sent to the control device of group refueling by refueling nozzle.
S7043: the control device of group refueling determines the refueling nozzle from the vehicle according to refueling nozzle status signal
Fuel tank in extract.
As an implementation, when refueling nozzle status signal include: insertion signal, fueling signal, extract signal and to
When machine signal, then S7043 is specifically as follows: the control device of group refueling judges whether the refueling nozzle status signal is extraction
Signal;If so, determining that refueling nozzle is extracted from the fuel tank of the vehicle.
S705: it controls the barrier and leaves the default obstacle location.
As an implementation, when the barrier is ground pile, S705 is specifically as follows: the control dress of group refueling
It sets and controls the underground that the ground pile drop to the pre- position that sets obstacles;
And/or
The control device of group refueling controls the side that the ground pile is retracted to the pre- position that sets obstacles.
As another embodiment, when the barrier is railing, S705 is specifically as follows: the control of group refueling
The railing that device control is disposed across the pre- position that sets obstacles is erected in the side of the pre- position that sets obstacles;
And/or
The control device of group refueling controls the side that the railing is retracted to the pre- position that sets obstacles.
In the control method of group refueling provided by the embodiments of the present application, when determining the refueling nozzle from the vehicle
When being extracted in fuel tank, the barrier can be controlled and leave the default obstacle location, to enable the vehicle to freely be moved,
Gas station is left so that user timely controls vehicle, is conducive to the oiling efficiency for improving vehicle.
A kind of control method of group refueling based on above-mentioned offer, the embodiment of the present application also provides a kind of group refuelings
Control device, be explained and illustrated below in conjunction with attached drawing.
Installation practice
Referring to Fig. 9, which is the structural schematic diagram of the control device of group refueling provided by the embodiments of the present application.
The control device of group refueling provided by the embodiments of the present application, comprising:
First determination unit 901, the vehicle position information for being sent according to vehicle locating device determine that vehicle reaches pre-
If refueling position;
Second determination unit 902, the refueling nozzle state for being sent according to the corresponding refueling nozzle of the default refueling position
Signal determines that the refueling nozzle has been inserted into the fuel tank of the vehicle;
First control unit 903 appears in the pre- position that sets obstacles for controlling barrier.
As an implementation, in order to improve the validity for hindering vehicle mobile, the barrier is ground pile and/or column
Bar.
As an implementation, in order to improve the validity for hindering vehicle mobile, when the barrier is ground pile, institute
First control unit 903 is stated, specifically:
It is risen for controlling the barrier from the underground of the pre- position that sets obstacles;
And/or
It is stretched out for controlling the barrier from the side of the pre- position that sets obstacles.
As an implementation, in order to improve the validity for hindering vehicle mobile, when the barrier is railing, institute
First control unit 903 is stated, specifically:
For controlling the barrier traverse for being erected at the side of the pre- position that sets obstacles in the pre- position that sets obstacles
It sets;
And/or
It is stretched out for controlling the barrier from the side of the pre- position that sets obstacles.
As an implementation, in order to improve the validity for hindering vehicle mobile, the pre- position that sets obstacles, comprising:
First hinders position and second to hinder position;
First obstruction position is to be determined according to the refueling nozzle to the maximum extension length of the vehicle cephalad direction
's;
Second obstruction position is to be determined according to the refueling nozzle to the maximum extension length in the vehicle tail direction
's.
As an implementation, in order to improve the validity for hindering vehicle mobile, the vehicle locating device is positioning
System and/or infrared scanning system.
As an implementation, in order to improve the validity for hindering vehicle mobile and improve the efficiency of group refueling,
The control device of the group refueling, further includes:
Third determination unit, the refueling nozzle status signal for being sent according to the refueling nozzle, has determined the refueling nozzle
It is extracted from the fuel tank of the vehicle;
Second control unit leaves the default obstacle location for controlling the barrier.
The control device of group refueling provided by the embodiments of the present application, comprising: the first determination unit 901, second determines single
Member 902 and first control unit 903.In the apparatus, when determining that vehicle reaches default refueling position and determine the oiling
When rifle has been inserted into the fuel tank of the vehicle, control barrier is appeared in into the pre- position that sets obstacles, to enable the barrier
It enough hinders vehicle mobile, to limit movement of the vehicle in refueling process, to avoid pulling refueling nozzle, and then ensure that
The safety of gas station and user.
A kind of control method of the group refueling provided based on the above embodiment and the control device of group refueling, the application
Embodiment additionally provides a kind of control system of group refueling, is explained and illustrated below in conjunction with attached drawing.
System embodiment
Referring to Figure 10, which is the structural schematic diagram of the control system of group refueling provided by the embodiments of the present application.
The control system of group refueling provided by the embodiments of the present application, comprising: vehicle locating device 1001, refueling nozzle 1002
With the control device 1003 of group refueling;
Wherein, the vehicle locating device 1001, for obtaining and being sent to the control device of the group refueling 1003
Vehicle position information;
The refueling nozzle 1002, for sending fueling state signal to the control device 1003 of the group refueling;
The control device 1003 of the group refueling can be the control of any group refueling provided by the above embodiment
Device 1003.
The control system of group refueling provided by the embodiments of the present application, comprising: vehicle locating device 1001, refueling nozzle 1002
With the control device 1003 of group refueling.Within the system, when the control device of group refueling 1003 determines that vehicle reaches default
When refueling position and the determining refueling nozzle 1002 have been inserted into the fuel tank of the vehicle, the control device 1003 of group refueling will
Control barrier appears in the pre- position that sets obstacles, to enable the barrier to hinder vehicle mobile, to limit vehicle
Movement in refueling process to avoid pulling refueling nozzle 1002, and then ensure that gas station and the safety of user.
It should be appreciated that in this application, " at least one (item) " refers to one or more, and " multiple " refer to two or two
More than a."and/or" indicates may exist three kinds of relationships, for example, " A and/or B " for describing the incidence relation of affiliated partner
It can indicate: only exist A, only exist B and exist simultaneously tri- kinds of situations of A and B, wherein A, B can be odd number or plural number.Word
Symbol "/" typicallys represent the relationship that forward-backward correlation object is a kind of "or"." at least one of following (a) " or its similar expression, refers to
Any combination in these, any combination including individual event (a) or complex item (a).At least one of for example, in a, b or c
(a) can indicate: a, b, c, " a and b ", " a and c ", " b and c ", or " a and b and c ", and wherein a, b, c can be individually, can also
To be multiple.
The above described is only a preferred embodiment of the present invention, being not intended to limit the present invention in any form.Though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention.It is any to be familiar with those skilled in the art
Member, without departing from the scope of the technical proposal of the invention, all using the methods and technical content of the disclosure above to the present invention
Technical solution makes many possible changes and modifications or equivalent example modified to equivalent change.Therefore, it is all without departing from
The content of technical solution of the present invention, according to the technical essence of the invention any simple modification made to the above embodiment, equivalent
Variation and modification, all of which are still within the scope of protection of the technical scheme of the invention.
Claims (10)
1. a kind of control method of group refueling characterized by comprising
According to the vehicle position information that vehicle locating device is sent, determine that vehicle reaches default refueling position;
According to the refueling nozzle status signal that the corresponding refueling nozzle of the default refueling position is sent, determine that the refueling nozzle has been inserted into
The fuel tank of the vehicle;
Control barrier appears in the pre- position that sets obstacles.
2. the method according to claim 1, wherein the barrier is ground pile and/or railing.
3. according to the method described in claim 2, it is characterized in that, when the barrier be ground pile when, the control barrier
The pre- position that sets obstacles is appeared in, specifically:
The barrier is controlled to rise from the underground of the pre- position that sets obstacles;
And/or
The barrier is controlled to stretch out from the side of the pre- position that sets obstacles.
4. according to the method described in claim 2, it is characterized in that, when the barrier be railing when, the control barrier
The pre- position that sets obstacles is appeared in, specifically:
Control is erected at the barrier traverse of the side of the pre- position that sets obstacles in the pre- position that sets obstacles;
And/or
The barrier is controlled to stretch out from the side of the pre- position that sets obstacles.
5. the method according to claim 1, wherein the pre- position that sets obstacles, comprising: first hinder position and
Second hinders position;
First obstruction position is to be determined according to the refueling nozzle to the maximum extension length of the vehicle cephalad direction;
Second obstruction position is to be determined according to the refueling nozzle to the maximum extension length in the vehicle tail direction.
6. the method according to claim 1, wherein the vehicle locating device is positioning system and/or infrared
Scanning system.
7. the method according to claim 1, wherein further include:
According to the refueling nozzle status signal that the refueling nozzle is sent, determine that the refueling nozzle is pulled out from the fuel tank of the vehicle
Out;
It controls the barrier and leaves the default obstacle location.
8. a kind of control device of group refueling characterized by comprising
First determination unit, the vehicle position information for being sent according to vehicle locating device determine that vehicle reaches default oiling
Position;
Second determination unit, the refueling nozzle status signal for being sent according to the corresponding refueling nozzle of the default refueling position, really
The fixed refueling nozzle has been inserted into the fuel tank of the vehicle;
First control unit appears in the pre- position that sets obstacles for controlling barrier.
9. device according to claim 8, which is characterized in that further include:
Third determination unit, the refueling nozzle status signal for being sent according to the refueling nozzle determine the refueling nozzle from institute
It states in the fuel tank of vehicle and extracts;
Second control unit leaves the default obstacle location for controlling the barrier.
10. a kind of control system of group refueling characterized by comprising vehicle locating device, refueling nozzle and aforesaid right are wanted
Seek the control device of 8 to 9 described in any item group refuelings;
Wherein, the vehicle locating device, for obtaining and sending vehicle position information to the control device of the group refueling;
The refueling nozzle, for sending fueling state signal to the control device of the group refueling.
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